Documentation

Index

Constants

This section is empty.

Variables

View Source
var (
	CommitRequest_Mode_name = map[int32]string{
		0: "MODE_UNSPECIFIED",
		1: "TRANSACTIONAL",
		2: "NON_TRANSACTIONAL",
	}
	CommitRequest_Mode_value = map[string]int32{
		"MODE_UNSPECIFIED":  0,
		"TRANSACTIONAL":     1,
		"NON_TRANSACTIONAL": 2,
	}
)

Enum value maps for CommitRequest_Mode.

View Source
var (
	ReadOptions_ReadConsistency_name = map[int32]string{
		0: "READ_CONSISTENCY_UNSPECIFIED",
		1: "STRONG",
		2: "EVENTUAL",
	}
	ReadOptions_ReadConsistency_value = map[string]int32{
		"READ_CONSISTENCY_UNSPECIFIED": 0,
		"STRONG":                       1,
		"EVENTUAL":                     2,
	}
)

Enum value maps for ReadOptions_ReadConsistency.

View Source
var (
	EntityResult_ResultType_name = map[int32]string{
		0: "RESULT_TYPE_UNSPECIFIED",
		1: "FULL",
		2: "PROJECTION",
		3: "KEY_ONLY",
	}
	EntityResult_ResultType_value = map[string]int32{
		"RESULT_TYPE_UNSPECIFIED": 0,
		"FULL":                    1,
		"PROJECTION":              2,
		"KEY_ONLY":                3,
	}
)

Enum value maps for EntityResult_ResultType.

View Source
var (
	PropertyOrder_Direction_name = map[int32]string{
		0: "DIRECTION_UNSPECIFIED",
		1: "ASCENDING",
		2: "DESCENDING",
	}
	PropertyOrder_Direction_value = map[string]int32{
		"DIRECTION_UNSPECIFIED": 0,
		"ASCENDING":             1,
		"DESCENDING":            2,
	}
)

Enum value maps for PropertyOrder_Direction.

View Source
var (
	CompositeFilter_Operator_name = map[int32]string{
		0: "OPERATOR_UNSPECIFIED",
		1: "AND",
	}
	CompositeFilter_Operator_value = map[string]int32{
		"OPERATOR_UNSPECIFIED": 0,
		"AND":                  1,
	}
)

Enum value maps for CompositeFilter_Operator.

View Source
var (
	PropertyFilter_Operator_name = map[int32]string{
		0:  "OPERATOR_UNSPECIFIED",
		1:  "LESS_THAN",
		2:  "LESS_THAN_OR_EQUAL",
		3:  "GREATER_THAN",
		4:  "GREATER_THAN_OR_EQUAL",
		5:  "EQUAL",
		11: "HAS_ANCESTOR",
	}
	PropertyFilter_Operator_value = map[string]int32{
		"OPERATOR_UNSPECIFIED":  0,
		"LESS_THAN":             1,
		"LESS_THAN_OR_EQUAL":    2,
		"GREATER_THAN":          3,
		"GREATER_THAN_OR_EQUAL": 4,
		"EQUAL":                 5,
		"HAS_ANCESTOR":          11,
	}
)

Enum value maps for PropertyFilter_Operator.

View Source
var (
	QueryResultBatch_MoreResultsType_name = map[int32]string{
		0: "MORE_RESULTS_TYPE_UNSPECIFIED",
		1: "NOT_FINISHED",
		2: "MORE_RESULTS_AFTER_LIMIT",
		4: "MORE_RESULTS_AFTER_CURSOR",
		3: "NO_MORE_RESULTS",
	}
	QueryResultBatch_MoreResultsType_value = map[string]int32{
		"MORE_RESULTS_TYPE_UNSPECIFIED": 0,
		"NOT_FINISHED":                  1,
		"MORE_RESULTS_AFTER_LIMIT":      2,
		"MORE_RESULTS_AFTER_CURSOR":     4,
		"NO_MORE_RESULTS":               3,
	}
)

Enum value maps for QueryResultBatch_MoreResultsType.

View Source
var File_google_datastore_v1_datastore_proto protoreflect.FileDescriptor
View Source
var File_google_datastore_v1_entity_proto protoreflect.FileDescriptor
View Source
var File_google_datastore_v1_query_proto protoreflect.FileDescriptor

Functions

func RegisterDatastoreServer

func RegisterDatastoreServer(s *grpc.Server, srv DatastoreServer)

Types

type AllocateIdsRequest

type AllocateIdsRequest struct {

	// Required. The ID of the project against which to make the request.
	ProjectId string `protobuf:"bytes,8,opt,name=project_id,json=projectId,proto3" json:"project_id,omitempty"`
	// Required. A list of keys with incomplete key paths for which to allocate IDs.
	// No key may be reserved/read-only.
	Keys []*Key `protobuf:"bytes,1,rep,name=keys,proto3" json:"keys,omitempty"`
	// contains filtered or unexported fields
}

The request for [Datastore.AllocateIds][google.datastore.v1.Datastore.AllocateIds].

func (*AllocateIdsRequest) Descriptor

func (*AllocateIdsRequest) Descriptor() ([]byte, []int)

Deprecated: Use AllocateIdsRequest.ProtoReflect.Descriptor instead.

func (*AllocateIdsRequest) GetKeys

func (x *AllocateIdsRequest) GetKeys() []*Key

func (*AllocateIdsRequest) GetProjectId

func (x *AllocateIdsRequest) GetProjectId() string

func (*AllocateIdsRequest) ProtoMessage

func (*AllocateIdsRequest) ProtoMessage()

func (*AllocateIdsRequest) ProtoReflect

func (x *AllocateIdsRequest) ProtoReflect() protoreflect.Message

func (*AllocateIdsRequest) Reset

func (x *AllocateIdsRequest) Reset()

func (*AllocateIdsRequest) String

func (x *AllocateIdsRequest) String() string

type AllocateIdsResponse

type AllocateIdsResponse struct {

	// The keys specified in the request (in the same order), each with
	// its key path completed with a newly allocated ID.
	Keys []*Key `protobuf:"bytes,1,rep,name=keys,proto3" json:"keys,omitempty"`
	// contains filtered or unexported fields
}

The response for [Datastore.AllocateIds][google.datastore.v1.Datastore.AllocateIds].

func (*AllocateIdsResponse) Descriptor

func (*AllocateIdsResponse) Descriptor() ([]byte, []int)

Deprecated: Use AllocateIdsResponse.ProtoReflect.Descriptor instead.

func (*AllocateIdsResponse) GetKeys

func (x *AllocateIdsResponse) GetKeys() []*Key

func (*AllocateIdsResponse) ProtoMessage

func (*AllocateIdsResponse) ProtoMessage()

func (*AllocateIdsResponse) ProtoReflect

func (x *AllocateIdsResponse) ProtoReflect() protoreflect.Message

func (*AllocateIdsResponse) Reset

func (x *AllocateIdsResponse) Reset()

func (*AllocateIdsResponse) String

func (x *AllocateIdsResponse) String() string

type ArrayValue

type ArrayValue struct {

	// Values in the array.
	// The order of values in an array is preserved as long as all values have
	// identical settings for 'exclude_from_indexes'.
	Values []*Value `protobuf:"bytes,1,rep,name=values,proto3" json:"values,omitempty"`
	// contains filtered or unexported fields
}

An array value.

func (*ArrayValue) Descriptor

func (*ArrayValue) Descriptor() ([]byte, []int)

Deprecated: Use ArrayValue.ProtoReflect.Descriptor instead.

func (*ArrayValue) GetValues

func (x *ArrayValue) GetValues() []*Value

func (*ArrayValue) ProtoMessage

func (*ArrayValue) ProtoMessage()

func (*ArrayValue) ProtoReflect

func (x *ArrayValue) ProtoReflect() protoreflect.Message

func (*ArrayValue) Reset

func (x *ArrayValue) Reset()

func (*ArrayValue) String

func (x *ArrayValue) String() string

type BeginTransactionRequest

type BeginTransactionRequest struct {

	// Required. The ID of the project against which to make the request.
	ProjectId string `protobuf:"bytes,8,opt,name=project_id,json=projectId,proto3" json:"project_id,omitempty"`
	// Options for a new transaction.
	TransactionOptions *TransactionOptions `protobuf:"bytes,10,opt,name=transaction_options,json=transactionOptions,proto3" json:"transaction_options,omitempty"`
	// contains filtered or unexported fields
}

The request for [Datastore.BeginTransaction][google.datastore.v1.Datastore.BeginTransaction].

func (*BeginTransactionRequest) Descriptor

func (*BeginTransactionRequest) Descriptor() ([]byte, []int)

Deprecated: Use BeginTransactionRequest.ProtoReflect.Descriptor instead.

func (*BeginTransactionRequest) GetProjectId

func (x *BeginTransactionRequest) GetProjectId() string

func (*BeginTransactionRequest) GetTransactionOptions

func (x *BeginTransactionRequest) GetTransactionOptions() *TransactionOptions

func (*BeginTransactionRequest) ProtoMessage

func (*BeginTransactionRequest) ProtoMessage()

func (*BeginTransactionRequest) ProtoReflect

func (x *BeginTransactionRequest) ProtoReflect() protoreflect.Message

func (*BeginTransactionRequest) Reset

func (x *BeginTransactionRequest) Reset()

func (*BeginTransactionRequest) String

func (x *BeginTransactionRequest) String() string

type BeginTransactionResponse

type BeginTransactionResponse struct {

	// The transaction identifier (always present).
	Transaction []byte `protobuf:"bytes,1,opt,name=transaction,proto3" json:"transaction,omitempty"`
	// contains filtered or unexported fields
}

The response for [Datastore.BeginTransaction][google.datastore.v1.Datastore.BeginTransaction].

func (*BeginTransactionResponse) Descriptor

func (*BeginTransactionResponse) Descriptor() ([]byte, []int)

Deprecated: Use BeginTransactionResponse.ProtoReflect.Descriptor instead.

func (*BeginTransactionResponse) GetTransaction

func (x *BeginTransactionResponse) GetTransaction() []byte

func (*BeginTransactionResponse) ProtoMessage

func (*BeginTransactionResponse) ProtoMessage()

func (*BeginTransactionResponse) ProtoReflect

func (x *BeginTransactionResponse) ProtoReflect() protoreflect.Message

func (*BeginTransactionResponse) Reset

func (x *BeginTransactionResponse) Reset()

func (*BeginTransactionResponse) String

func (x *BeginTransactionResponse) String() string

type CommitRequest

type CommitRequest struct {

	// Required. The ID of the project against which to make the request.
	ProjectId string `protobuf:"bytes,8,opt,name=project_id,json=projectId,proto3" json:"project_id,omitempty"`
	// The type of commit to perform. Defaults to `TRANSACTIONAL`.
	Mode CommitRequest_Mode `protobuf:"varint,5,opt,name=mode,proto3,enum=google.datastore.v1.CommitRequest_Mode" json:"mode,omitempty"`
	// Must be set when mode is `TRANSACTIONAL`.
	//
	// Types that are assignable to TransactionSelector:
	//	*CommitRequest_Transaction
	TransactionSelector isCommitRequest_TransactionSelector `protobuf_oneof:"transaction_selector"`
	// The mutations to perform.
	//
	// When mode is `TRANSACTIONAL`, mutations affecting a single entity are
	// applied in order. The following sequences of mutations affecting a single
	// entity are not permitted in a single `Commit` request:
	//
	// - `insert` followed by `insert`
	// - `update` followed by `insert`
	// - `upsert` followed by `insert`
	// - `delete` followed by `update`
	//
	// When mode is `NON_TRANSACTIONAL`, no two mutations may affect a single
	// entity.
	Mutations []*Mutation `protobuf:"bytes,6,rep,name=mutations,proto3" json:"mutations,omitempty"`
	// contains filtered or unexported fields
}

The request for [Datastore.Commit][google.datastore.v1.Datastore.Commit].

func (*CommitRequest) Descriptor

func (*CommitRequest) Descriptor() ([]byte, []int)

Deprecated: Use CommitRequest.ProtoReflect.Descriptor instead.

func (*CommitRequest) GetMode

func (x *CommitRequest) GetMode() CommitRequest_Mode

func (*CommitRequest) GetMutations

func (x *CommitRequest) GetMutations() []*Mutation

func (*CommitRequest) GetProjectId

func (x *CommitRequest) GetProjectId() string

func (*CommitRequest) GetTransaction

func (x *CommitRequest) GetTransaction() []byte

func (*CommitRequest) GetTransactionSelector

func (m *CommitRequest) GetTransactionSelector() isCommitRequest_TransactionSelector

func (*CommitRequest) ProtoMessage

func (*CommitRequest) ProtoMessage()

func (*CommitRequest) ProtoReflect

func (x *CommitRequest) ProtoReflect() protoreflect.Message

func (*CommitRequest) Reset

func (x *CommitRequest) Reset()

func (*CommitRequest) String

func (x *CommitRequest) String() string

type CommitRequest_Mode

type CommitRequest_Mode int32

The modes available for commits.

const (
	// Unspecified. This value must not be used.
	CommitRequest_MODE_UNSPECIFIED CommitRequest_Mode = 0
	// Transactional: The mutations are either all applied, or none are applied.
	// Learn about transactions
	// [here](https://cloud.google.com/datastore/docs/concepts/transactions).
	CommitRequest_TRANSACTIONAL CommitRequest_Mode = 1
	// Non-transactional: The mutations may not apply as all or none.
	CommitRequest_NON_TRANSACTIONAL CommitRequest_Mode = 2
)

func (CommitRequest_Mode) Descriptor

func (CommitRequest_Mode) Enum

func (CommitRequest_Mode) EnumDescriptor

func (CommitRequest_Mode) EnumDescriptor() ([]byte, []int)

Deprecated: Use CommitRequest_Mode.Descriptor instead.

func (CommitRequest_Mode) Number

func (CommitRequest_Mode) String

func (x CommitRequest_Mode) String() string

func (CommitRequest_Mode) Type

type CommitRequest_Transaction

type CommitRequest_Transaction struct {
	// The identifier of the transaction associated with the commit. A
	// transaction identifier is returned by a call to
	// [Datastore.BeginTransaction][google.datastore.v1.Datastore.BeginTransaction].
	Transaction []byte `protobuf:"bytes,1,opt,name=transaction,proto3,oneof"`
}

type CommitResponse

type CommitResponse struct {

	// The result of performing the mutations.
	// The i-th mutation result corresponds to the i-th mutation in the request.
	MutationResults []*MutationResult `protobuf:"bytes,3,rep,name=mutation_results,json=mutationResults,proto3" json:"mutation_results,omitempty"`
	// The number of index entries updated during the commit, or zero if none were
	// updated.
	IndexUpdates int32 `protobuf:"varint,4,opt,name=index_updates,json=indexUpdates,proto3" json:"index_updates,omitempty"`
	// contains filtered or unexported fields
}

The response for [Datastore.Commit][google.datastore.v1.Datastore.Commit].

func (*CommitResponse) Descriptor

func (*CommitResponse) Descriptor() ([]byte, []int)

Deprecated: Use CommitResponse.ProtoReflect.Descriptor instead.

func (*CommitResponse) GetIndexUpdates

func (x *CommitResponse) GetIndexUpdates() int32

func (*CommitResponse) GetMutationResults

func (x *CommitResponse) GetMutationResults() []*MutationResult

func (*CommitResponse) ProtoMessage

func (*CommitResponse) ProtoMessage()

func (*CommitResponse) ProtoReflect

func (x *CommitResponse) ProtoReflect() protoreflect.Message

func (*CommitResponse) Reset

func (x *CommitResponse) Reset()

func (*CommitResponse) String

func (x *CommitResponse) String() string

type CompositeFilter

type CompositeFilter struct {

	// The operator for combining multiple filters.
	Op CompositeFilter_Operator `protobuf:"varint,1,opt,name=op,proto3,enum=google.datastore.v1.CompositeFilter_Operator" json:"op,omitempty"`
	// The list of filters to combine.
	// Must contain at least one filter.
	Filters []*Filter `protobuf:"bytes,2,rep,name=filters,proto3" json:"filters,omitempty"`
	// contains filtered or unexported fields
}

A filter that merges multiple other filters using the given operator.

func (*CompositeFilter) Descriptor

func (*CompositeFilter) Descriptor() ([]byte, []int)

Deprecated: Use CompositeFilter.ProtoReflect.Descriptor instead.

func (*CompositeFilter) GetFilters

func (x *CompositeFilter) GetFilters() []*Filter

func (*CompositeFilter) GetOp

func (*CompositeFilter) ProtoMessage

func (*CompositeFilter) ProtoMessage()

func (*CompositeFilter) ProtoReflect

func (x *CompositeFilter) ProtoReflect() protoreflect.Message

func (*CompositeFilter) Reset

func (x *CompositeFilter) Reset()

func (*CompositeFilter) String

func (x *CompositeFilter) String() string

type CompositeFilter_Operator

type CompositeFilter_Operator int32

A composite filter operator.

const (
	// Unspecified. This value must not be used.
	CompositeFilter_OPERATOR_UNSPECIFIED CompositeFilter_Operator = 0
	// The results are required to satisfy each of the combined filters.
	CompositeFilter_AND CompositeFilter_Operator = 1
)

func (CompositeFilter_Operator) Descriptor

func (CompositeFilter_Operator) Enum

func (CompositeFilter_Operator) EnumDescriptor

func (CompositeFilter_Operator) EnumDescriptor() ([]byte, []int)

Deprecated: Use CompositeFilter_Operator.Descriptor instead.

func (CompositeFilter_Operator) Number

func (CompositeFilter_Operator) String

func (x CompositeFilter_Operator) String() string

func (CompositeFilter_Operator) Type

type DatastoreClient

type DatastoreClient interface {
	// Looks up entities by key.
	Lookup(ctx context.Context, in *LookupRequest, opts ...grpc.CallOption) (*LookupResponse, error)
	// Queries for entities.
	RunQuery(ctx context.Context, in *RunQueryRequest, opts ...grpc.CallOption) (*RunQueryResponse, error)
	// Begins a new transaction.
	BeginTransaction(ctx context.Context, in *BeginTransactionRequest, opts ...grpc.CallOption) (*BeginTransactionResponse, error)
	// Commits a transaction, optionally creating, deleting or modifying some
	// entities.
	Commit(ctx context.Context, in *CommitRequest, opts ...grpc.CallOption) (*CommitResponse, error)
	// Rolls back a transaction.
	Rollback(ctx context.Context, in *RollbackRequest, opts ...grpc.CallOption) (*RollbackResponse, error)
	// Allocates IDs for the given keys, which is useful for referencing an entity
	// before it is inserted.
	AllocateIds(ctx context.Context, in *AllocateIdsRequest, opts ...grpc.CallOption) (*AllocateIdsResponse, error)
	// Prevents the supplied keys' IDs from being auto-allocated by Cloud
	// Datastore.
	ReserveIds(ctx context.Context, in *ReserveIdsRequest, opts ...grpc.CallOption) (*ReserveIdsResponse, error)
}

DatastoreClient is the client API for Datastore service.

For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.

type DatastoreServer

type DatastoreServer interface {
	// Looks up entities by key.
	Lookup(context.Context, *LookupRequest) (*LookupResponse, error)
	// Queries for entities.
	RunQuery(context.Context, *RunQueryRequest) (*RunQueryResponse, error)
	// Begins a new transaction.
	BeginTransaction(context.Context, *BeginTransactionRequest) (*BeginTransactionResponse, error)
	// Commits a transaction, optionally creating, deleting or modifying some
	// entities.
	Commit(context.Context, *CommitRequest) (*CommitResponse, error)
	// Rolls back a transaction.
	Rollback(context.Context, *RollbackRequest) (*RollbackResponse, error)
	// Allocates IDs for the given keys, which is useful for referencing an entity
	// before it is inserted.
	AllocateIds(context.Context, *AllocateIdsRequest) (*AllocateIdsResponse, error)
	// Prevents the supplied keys' IDs from being auto-allocated by Cloud
	// Datastore.
	ReserveIds(context.Context, *ReserveIdsRequest) (*ReserveIdsResponse, error)
}

DatastoreServer is the server API for Datastore service.

type Entity

type Entity struct {

	// The entity's key.
	//
	// An entity must have a key, unless otherwise documented (for example,
	// an entity in `Value.entity_value` may have no key).
	// An entity's kind is its key path's last element's kind,
	// or null if it has no key.
	Key *Key `protobuf:"bytes,1,opt,name=key,proto3" json:"key,omitempty"`
	// The entity's properties.
	// The map's keys are property names.
	// A property name matching regex `__.*__` is reserved.
	// A reserved property name is forbidden in certain documented contexts.
	// The name must not contain more than 500 characters.
	// The name cannot be `""`.
	Properties map[string]*Value `` /* 161-byte string literal not displayed */
	// contains filtered or unexported fields
}

A Datastore data object.

An entity is limited to 1 megabyte when stored. That _roughly_ corresponds to a limit of 1 megabyte for the serialized form of this message.

func (*Entity) Descriptor

func (*Entity) Descriptor() ([]byte, []int)

Deprecated: Use Entity.ProtoReflect.Descriptor instead.

func (*Entity) GetKey

func (x *Entity) GetKey() *Key

func (*Entity) GetProperties

func (x *Entity) GetProperties() map[string]*Value

func (*Entity) ProtoMessage

func (*Entity) ProtoMessage()

func (*Entity) ProtoReflect

func (x *Entity) ProtoReflect() protoreflect.Message

func (*Entity) Reset

func (x *Entity) Reset()

func (*Entity) String

func (x *Entity) String() string

type EntityResult

type EntityResult struct {

	// The resulting entity.
	Entity *Entity `protobuf:"bytes,1,opt,name=entity,proto3" json:"entity,omitempty"`
	// The version of the entity, a strictly positive number that monotonically
	// increases with changes to the entity.
	//
	// This field is set for [`FULL`][google.datastore.v1.EntityResult.ResultType.FULL] entity
	// results.
	//
	// For [missing][google.datastore.v1.LookupResponse.missing] entities in `LookupResponse`, this
	// is the version of the snapshot that was used to look up the entity, and it
	// is always set except for eventually consistent reads.
	Version int64 `protobuf:"varint,4,opt,name=version,proto3" json:"version,omitempty"`
	// A cursor that points to the position after the result entity.
	// Set only when the `EntityResult` is part of a `QueryResultBatch` message.
	Cursor []byte `protobuf:"bytes,3,opt,name=cursor,proto3" json:"cursor,omitempty"`
	// contains filtered or unexported fields
}

The result of fetching an entity from Datastore.

func (*EntityResult) Descriptor

func (*EntityResult) Descriptor() ([]byte, []int)

Deprecated: Use EntityResult.ProtoReflect.Descriptor instead.

func (*EntityResult) GetCursor

func (x *EntityResult) GetCursor() []byte

func (*EntityResult) GetEntity

func (x *EntityResult) GetEntity() *Entity

func (*EntityResult) GetVersion

func (x *EntityResult) GetVersion() int64

func (*EntityResult) ProtoMessage

func (*EntityResult) ProtoMessage()

func (*EntityResult) ProtoReflect

func (x *EntityResult) ProtoReflect() protoreflect.Message

func (*EntityResult) Reset

func (x *EntityResult) Reset()

func (*EntityResult) String

func (x *EntityResult) String() string

type EntityResult_ResultType

type EntityResult_ResultType int32

Specifies what data the 'entity' field contains. A `ResultType` is either implied (for example, in `LookupResponse.missing` from `datastore.proto`, it is always `KEY_ONLY`) or specified by context (for example, in message `QueryResultBatch`, field `entity_result_type` specifies a `ResultType` for all the values in field `entity_results`).

const (
	// Unspecified. This value is never used.
	EntityResult_RESULT_TYPE_UNSPECIFIED EntityResult_ResultType = 0
	// The key and properties.
	EntityResult_FULL EntityResult_ResultType = 1
	// A projected subset of properties. The entity may have no key.
	EntityResult_PROJECTION EntityResult_ResultType = 2
	// Only the key.
	EntityResult_KEY_ONLY EntityResult_ResultType = 3
)

func (EntityResult_ResultType) Descriptor

func (EntityResult_ResultType) Enum

func (EntityResult_ResultType) EnumDescriptor

func (EntityResult_ResultType) EnumDescriptor() ([]byte, []int)

Deprecated: Use EntityResult_ResultType.Descriptor instead.

func (EntityResult_ResultType) Number

func (EntityResult_ResultType) String

func (x EntityResult_ResultType) String() string

func (EntityResult_ResultType) Type

type Filter

type Filter struct {

	// The type of filter.
	//
	// Types that are assignable to FilterType:
	//	*Filter_CompositeFilter
	//	*Filter_PropertyFilter
	FilterType isFilter_FilterType `protobuf_oneof:"filter_type"`
	// contains filtered or unexported fields
}

A holder for any type of filter.

func (*Filter) Descriptor

func (*Filter) Descriptor() ([]byte, []int)

Deprecated: Use Filter.ProtoReflect.Descriptor instead.

func (*Filter) GetCompositeFilter

func (x *Filter) GetCompositeFilter() *CompositeFilter

func (*Filter) GetFilterType

func (m *Filter) GetFilterType() isFilter_FilterType

func (*Filter) GetPropertyFilter

func (x *Filter) GetPropertyFilter() *PropertyFilter

func (*Filter) ProtoMessage

func (*Filter) ProtoMessage()

func (*Filter) ProtoReflect

func (x *Filter) ProtoReflect() protoreflect.Message

func (*Filter) Reset

func (x *Filter) Reset()

func (*Filter) String

func (x *Filter) String() string

type Filter_CompositeFilter

type Filter_CompositeFilter struct {
	// A composite filter.
	CompositeFilter *CompositeFilter `protobuf:"bytes,1,opt,name=composite_filter,json=compositeFilter,proto3,oneof"`
}

type Filter_PropertyFilter

type Filter_PropertyFilter struct {
	// A filter on a property.
	PropertyFilter *PropertyFilter `protobuf:"bytes,2,opt,name=property_filter,json=propertyFilter,proto3,oneof"`
}

type GqlQuery

type GqlQuery struct {

	// A string of the format described
	// [here](https://cloud.google.com/datastore/docs/apis/gql/gql_reference).
	QueryString string `protobuf:"bytes,1,opt,name=query_string,json=queryString,proto3" json:"query_string,omitempty"`
	// When false, the query string must not contain any literals and instead must
	// bind all values. For example,
	// `SELECT * FROM Kind WHERE a = 'string literal'` is not allowed, while
	// `SELECT * FROM Kind WHERE a = @value` is.
	AllowLiterals bool `protobuf:"varint,2,opt,name=allow_literals,json=allowLiterals,proto3" json:"allow_literals,omitempty"`
	// For each non-reserved named binding site in the query string, there must be
	// a named parameter with that name, but not necessarily the inverse.
	//
	// Key must match regex `[A-Za-z_$][A-Za-z_$0-9]*`, must not match regex
	// `__.*__`, and must not be `""`.
	NamedBindings map[string]*GqlQueryParameter `` /* 188-byte string literal not displayed */
	// Numbered binding site @1 references the first numbered parameter,
	// effectively using 1-based indexing, rather than the usual 0.
	//
	// For each binding site numbered i in `query_string`, there must be an i-th
	// numbered parameter. The inverse must also be true.
	PositionalBindings []*GqlQueryParameter `protobuf:"bytes,4,rep,name=positional_bindings,json=positionalBindings,proto3" json:"positional_bindings,omitempty"`
	// contains filtered or unexported fields
}

A [GQL query](https://cloud.google.com/datastore/docs/apis/gql/gql_reference).

func (*GqlQuery) Descriptor

func (*GqlQuery) Descriptor() ([]byte, []int)

Deprecated: Use GqlQuery.ProtoReflect.Descriptor instead.

func (*GqlQuery) GetAllowLiterals

func (x *GqlQuery) GetAllowLiterals() bool

func (*GqlQuery) GetNamedBindings

func (x *GqlQuery) GetNamedBindings() map[string]*GqlQueryParameter

func (*GqlQuery) GetPositionalBindings

func (x *GqlQuery) GetPositionalBindings() []*GqlQueryParameter

func (*GqlQuery) GetQueryString

func (x *GqlQuery) GetQueryString() string

func (*GqlQuery) ProtoMessage

func (*GqlQuery) ProtoMessage()

func (*GqlQuery) ProtoReflect

func (x *GqlQuery) ProtoReflect() protoreflect.Message

func (*GqlQuery) Reset

func (x *GqlQuery) Reset()

func (*GqlQuery) String

func (x *GqlQuery) String() string

type GqlQueryParameter

type GqlQueryParameter struct {

	// The type of parameter.
	//
	// Types that are assignable to ParameterType:
	//	*GqlQueryParameter_Value
	//	*GqlQueryParameter_Cursor
	ParameterType isGqlQueryParameter_ParameterType `protobuf_oneof:"parameter_type"`
	// contains filtered or unexported fields
}

A binding parameter for a GQL query.

func (*GqlQueryParameter) Descriptor

func (*GqlQueryParameter) Descriptor() ([]byte, []int)

Deprecated: Use GqlQueryParameter.ProtoReflect.Descriptor instead.

func (*GqlQueryParameter) GetCursor

func (x *GqlQueryParameter) GetCursor() []byte

func (*GqlQueryParameter) GetParameterType

func (m *GqlQueryParameter) GetParameterType() isGqlQueryParameter_ParameterType

func (*GqlQueryParameter) GetValue

func (x *GqlQueryParameter) GetValue() *Value

func (*GqlQueryParameter) ProtoMessage

func (*GqlQueryParameter) ProtoMessage()

func (*GqlQueryParameter) ProtoReflect

func (x *GqlQueryParameter) ProtoReflect() protoreflect.Message

func (*GqlQueryParameter) Reset

func (x *GqlQueryParameter) Reset()

func (*GqlQueryParameter) String

func (x *GqlQueryParameter) String() string

type GqlQueryParameter_Cursor

type GqlQueryParameter_Cursor struct {
	// A query cursor. Query cursors are returned in query
	// result batches.
	Cursor []byte `protobuf:"bytes,3,opt,name=cursor,proto3,oneof"`
}

type GqlQueryParameter_Value

type GqlQueryParameter_Value struct {
	// A value parameter.
	Value *Value `protobuf:"bytes,2,opt,name=value,proto3,oneof"`
}

type Key

type Key struct {

	// Entities are partitioned into subsets, currently identified by a project
	// ID and namespace ID.
	// Queries are scoped to a single partition.
	PartitionId *PartitionId `protobuf:"bytes,1,opt,name=partition_id,json=partitionId,proto3" json:"partition_id,omitempty"`
	// The entity path.
	// An entity path consists of one or more elements composed of a kind and a
	// string or numerical identifier, which identify entities. The first
	// element identifies a _root entity_, the second element identifies
	// a _child_ of the root entity, the third element identifies a child of the
	// second entity, and so forth. The entities identified by all prefixes of
	// the path are called the element's _ancestors_.
	//
	// An entity path is always fully complete: *all* of the entity's ancestors
	// are required to be in the path along with the entity identifier itself.
	// The only exception is that in some documented cases, the identifier in the
	// last path element (for the entity) itself may be omitted. For example,
	// the last path element of the key of `Mutation.insert` may have no
	// identifier.
	//
	// A path can never be empty, and a path can have at most 100 elements.
	Path []*Key_PathElement `protobuf:"bytes,2,rep,name=path,proto3" json:"path,omitempty"`
	// contains filtered or unexported fields
}

A unique identifier for an entity. If a key's partition ID or any of its path kinds or names are reserved/read-only, the key is reserved/read-only. A reserved/read-only key is forbidden in certain documented contexts.

func (*Key) Descriptor

func (*Key) Descriptor() ([]byte, []int)

Deprecated: Use Key.ProtoReflect.Descriptor instead.

func (*Key) GetPartitionId

func (x *Key) GetPartitionId() *PartitionId

func (*Key) GetPath

func (x *Key) GetPath() []*Key_PathElement

func (*Key) ProtoMessage

func (*Key) ProtoMessage()

func (*Key) ProtoReflect

func (x *Key) ProtoReflect() protoreflect.Message

func (*Key) Reset

func (x *Key) Reset()

func (*Key) String

func (x *Key) String() string

type Key_PathElement

type Key_PathElement struct {

	// The kind of the entity.
	// A kind matching regex `__.*__` is reserved/read-only.
	// A kind must not contain more than 1500 bytes when UTF-8 encoded.
	// Cannot be `""`.
	Kind string `protobuf:"bytes,1,opt,name=kind,proto3" json:"kind,omitempty"`
	// The type of ID.
	//
	// Types that are assignable to IdType:
	//	*Key_PathElement_Id
	//	*Key_PathElement_Name
	IdType isKey_PathElement_IdType `protobuf_oneof:"id_type"`
	// contains filtered or unexported fields
}

A (kind, ID/name) pair used to construct a key path.

If either name or ID is set, the element is complete. If neither is set, the element is incomplete.

func (*Key_PathElement) Descriptor

func (*Key_PathElement) Descriptor() ([]byte, []int)

Deprecated: Use Key_PathElement.ProtoReflect.Descriptor instead.

func (*Key_PathElement) GetId

func (x *Key_PathElement) GetId() int64

func (*Key_PathElement) GetIdType

func (m *Key_PathElement) GetIdType() isKey_PathElement_IdType

func (*Key_PathElement) GetKind

func (x *Key_PathElement) GetKind() string

func (*Key_PathElement) GetName

func (x *Key_PathElement) GetName() string

func (*Key_PathElement) ProtoMessage

func (*Key_PathElement) ProtoMessage()

func (*Key_PathElement) ProtoReflect

func (x *Key_PathElement) ProtoReflect() protoreflect.Message

func (*Key_PathElement) Reset

func (x *Key_PathElement) Reset()

func (*Key_PathElement) String

func (x *Key_PathElement) String() string

type Key_PathElement_Id

type Key_PathElement_Id struct {
	// The auto-allocated ID of the entity.
	// Never equal to zero. Values less than zero are discouraged and may not
	// be supported in the future.
	Id int64 `protobuf:"varint,2,opt,name=id,proto3,oneof"`
}

type Key_PathElement_Name

type Key_PathElement_Name struct {
	// The name of the entity.
	// A name matching regex `__.*__` is reserved/read-only.
	// A name must not be more than 1500 bytes when UTF-8 encoded.
	// Cannot be `""`.
	Name string `protobuf:"bytes,3,opt,name=name,proto3,oneof"`
}

type KindExpression

type KindExpression struct {

	// The name of the kind.
	Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
	// contains filtered or unexported fields
}

A representation of a kind.

func (*KindExpression) Descriptor

func (*KindExpression) Descriptor() ([]byte, []int)

Deprecated: Use KindExpression.ProtoReflect.Descriptor instead.

func (*KindExpression) GetName

func (x *KindExpression) GetName() string

func (*KindExpression) ProtoMessage

func (*KindExpression) ProtoMessage()

func (*KindExpression) ProtoReflect

func (x *KindExpression) ProtoReflect() protoreflect.Message

func (*KindExpression) Reset

func (x *KindExpression) Reset()

func (*KindExpression) String

func (x *KindExpression) String() string

type LookupRequest

type LookupRequest struct {

	// Required. The ID of the project against which to make the request.
	ProjectId string `protobuf:"bytes,8,opt,name=project_id,json=projectId,proto3" json:"project_id,omitempty"`
	// The options for this lookup request.
	ReadOptions *ReadOptions `protobuf:"bytes,1,opt,name=read_options,json=readOptions,proto3" json:"read_options,omitempty"`
	// Required. Keys of entities to look up.
	Keys []*Key `protobuf:"bytes,3,rep,name=keys,proto3" json:"keys,omitempty"`
	// contains filtered or unexported fields
}

The request for [Datastore.Lookup][google.datastore.v1.Datastore.Lookup].

func (*LookupRequest) Descriptor

func (*LookupRequest) Descriptor() ([]byte, []int)

Deprecated: Use LookupRequest.ProtoReflect.Descriptor instead.

func (*LookupRequest) GetKeys

func (x *LookupRequest) GetKeys() []*Key

func (*LookupRequest) GetProjectId

func (x *LookupRequest) GetProjectId() string

func (*LookupRequest) GetReadOptions

func (x *LookupRequest) GetReadOptions() *ReadOptions

func (*LookupRequest) ProtoMessage

func (*LookupRequest) ProtoMessage()

func (*LookupRequest) ProtoReflect

func (x *LookupRequest) ProtoReflect() protoreflect.Message

func (*LookupRequest) Reset

func (x *LookupRequest) Reset()

func (*LookupRequest) String

func (x *LookupRequest) String() string

type LookupResponse

type LookupResponse struct {

	// Entities found as `ResultType.FULL` entities. The order of results in this
	// field is undefined and has no relation to the order of the keys in the
	// input.
	Found []*EntityResult `protobuf:"bytes,1,rep,name=found,proto3" json:"found,omitempty"`
	// Entities not found as `ResultType.KEY_ONLY` entities. The order of results
	// in this field is undefined and has no relation to the order of the keys
	// in the input.
	Missing []*EntityResult `protobuf:"bytes,2,rep,name=missing,proto3" json:"missing,omitempty"`
	// A list of keys that were not looked up due to resource constraints. The
	// order of results in this field is undefined and has no relation to the
	// order of the keys in the input.
	Deferred []*Key `protobuf:"bytes,3,rep,name=deferred,proto3" json:"deferred,omitempty"`
	// contains filtered or unexported fields
}

The response for [Datastore.Lookup][google.datastore.v1.Datastore.Lookup].

func (*LookupResponse) Descriptor

func (*LookupResponse) Descriptor() ([]byte, []int)

Deprecated: Use LookupResponse.ProtoReflect.Descriptor instead.

func (*LookupResponse) GetDeferred

func (x *LookupResponse) GetDeferred() []*Key

func (*LookupResponse) GetFound

func (x *LookupResponse) GetFound() []*EntityResult

func (*LookupResponse) GetMissing

func (x *LookupResponse) GetMissing() []*EntityResult

func (*LookupResponse) ProtoMessage

func (*LookupResponse) ProtoMessage()

func (*LookupResponse) ProtoReflect

func (x *LookupResponse) ProtoReflect() protoreflect.Message

func (*LookupResponse) Reset

func (x *LookupResponse) Reset()

func (*LookupResponse) String

func (x *LookupResponse) String() string

type Mutation

type Mutation struct {

	// The mutation operation.
	//
	// For `insert`, `update`, and `upsert`:
	// - The entity's key must not be reserved/read-only.
	// - No property in the entity may have a reserved name,
	//   not even a property in an entity in a value.
	// - No value in the entity may have meaning 18,
	//   not even a value in an entity in another value.
	//
	// Types that are assignable to Operation:
	//	*Mutation_Insert
	//	*Mutation_Update
	//	*Mutation_Upsert
	//	*Mutation_Delete
	Operation isMutation_Operation `protobuf_oneof:"operation"`
	// When set, the server will detect whether or not this mutation conflicts
	// with the current version of the entity on the server. Conflicting mutations
	// are not applied, and are marked as such in MutationResult.
	//
	// Types that are assignable to ConflictDetectionStrategy:
	//	*Mutation_BaseVersion
	ConflictDetectionStrategy isMutation_ConflictDetectionStrategy `protobuf_oneof:"conflict_detection_strategy"`
	// contains filtered or unexported fields
}

A mutation to apply to an entity.

func (*Mutation) Descriptor

func (*Mutation) Descriptor() ([]byte, []int)

Deprecated: Use Mutation.ProtoReflect.Descriptor instead.

func (*Mutation) GetBaseVersion

func (x *Mutation) GetBaseVersion() int64

func (*Mutation) GetConflictDetectionStrategy

func (m *Mutation) GetConflictDetectionStrategy() isMutation_ConflictDetectionStrategy

func (*Mutation) GetDelete

func (x *Mutation) GetDelete() *Key

func (*Mutation) GetInsert

func (x *Mutation) GetInsert() *Entity

func (*Mutation) GetOperation

func (m *Mutation) GetOperation() isMutation_Operation

func (*Mutation) GetUpdate

func (x *Mutation) GetUpdate() *Entity

func (*Mutation) GetUpsert

func (x *Mutation) GetUpsert() *Entity

func (*Mutation) ProtoMessage

func (*Mutation) ProtoMessage()

func (*Mutation) ProtoReflect

func (x *Mutation) ProtoReflect() protoreflect.Message

func (*Mutation) Reset

func (x *Mutation) Reset()

func (*Mutation) String

func (x *Mutation) String() string

type MutationResult

type MutationResult struct {

	// The automatically allocated key.
	// Set only when the mutation allocated a key.
	Key *Key `protobuf:"bytes,3,opt,name=key,proto3" json:"key,omitempty"`
	// The version of the entity on the server after processing the mutation. If
	// the mutation doesn't change anything on the server, then the version will
	// be the version of the current entity or, if no entity is present, a version
	// that is strictly greater than the version of any previous entity and less
	// than the version of any possible future entity.
	Version int64 `protobuf:"varint,4,opt,name=version,proto3" json:"version,omitempty"`
	// Whether a conflict was detected for this mutation. Always false when a
	// conflict detection strategy field is not set in the mutation.
	ConflictDetected bool `protobuf:"varint,5,opt,name=conflict_detected,json=conflictDetected,proto3" json:"conflict_detected,omitempty"`
	// contains filtered or unexported fields
}

The result of applying a mutation.

func (*MutationResult) Descriptor

func (*MutationResult) Descriptor() ([]byte, []int)

Deprecated: Use MutationResult.ProtoReflect.Descriptor instead.

func (*MutationResult) GetConflictDetected

func (x *MutationResult) GetConflictDetected() bool

func (*MutationResult) GetKey

func (x *MutationResult) GetKey() *Key

func (*MutationResult) GetVersion

func (x *MutationResult) GetVersion() int64

func (*MutationResult) ProtoMessage

func (*MutationResult) ProtoMessage()

func (*MutationResult) ProtoReflect

func (x *MutationResult) ProtoReflect() protoreflect.Message

func (*MutationResult) Reset

func (x *MutationResult) Reset()

func (*MutationResult) String

func (x *MutationResult) String() string

type Mutation_BaseVersion

type Mutation_BaseVersion struct {
	// The version of the entity that this mutation is being applied to. If this
	// does not match the current version on the server, the mutation conflicts.
	BaseVersion int64 `protobuf:"varint,8,opt,name=base_version,json=baseVersion,proto3,oneof"`
}

type Mutation_Delete

type Mutation_Delete struct {
	// The key of the entity to delete. The entity may or may not already exist.
	// Must have a complete key path and must not be reserved/read-only.
	Delete *Key `protobuf:"bytes,7,opt,name=delete,proto3,oneof"`
}

type Mutation_Insert

type Mutation_Insert struct {
	// The entity to insert. The entity must not already exist.
	// The entity key's final path element may be incomplete.
	Insert *Entity `protobuf:"bytes,4,opt,name=insert,proto3,oneof"`
}

type Mutation_Update

type Mutation_Update struct {
	// The entity to update. The entity must already exist.
	// Must have a complete key path.
	Update *Entity `protobuf:"bytes,5,opt,name=update,proto3,oneof"`
}

type Mutation_Upsert

type Mutation_Upsert struct {
	// The entity to upsert. The entity may or may not already exist.
	// The entity key's final path element may be incomplete.
	Upsert *Entity `protobuf:"bytes,6,opt,name=upsert,proto3,oneof"`
}

type PartitionId

type PartitionId struct {

	// The ID of the project to which the entities belong.
	ProjectId string `protobuf:"bytes,2,opt,name=project_id,json=projectId,proto3" json:"project_id,omitempty"`
	// If not empty, the ID of the namespace to which the entities belong.
	NamespaceId string `protobuf:"bytes,4,opt,name=namespace_id,json=namespaceId,proto3" json:"namespace_id,omitempty"`
	// contains filtered or unexported fields
}

A partition ID identifies a grouping of entities. The grouping is always by project and namespace, however the namespace ID may be empty.

A partition ID contains several dimensions: project ID and namespace ID.

Partition dimensions:

- May be `""`. - Must be valid UTF-8 bytes. - Must have values that match regex `[A-Za-z\d\.\-_]{1,100}` If the value of any dimension matches regex `__.*__`, the partition is reserved/read-only. A reserved/read-only partition ID is forbidden in certain documented contexts.

Foreign partition IDs (in which the project ID does not match the context project ID ) are discouraged. Reads and writes of foreign partition IDs may fail if the project is not in an active state.

func (*PartitionId) Descriptor

func (*PartitionId) Descriptor() ([]byte, []int)

Deprecated: Use PartitionId.ProtoReflect.Descriptor instead.

func (*PartitionId) GetNamespaceId

func (x *PartitionId) GetNamespaceId() string

func (*PartitionId) GetProjectId

func (x *PartitionId) GetProjectId() string

func (*PartitionId) ProtoMessage

func (*PartitionId) ProtoMessage()

func (*PartitionId) ProtoReflect

func (x *PartitionId) ProtoReflect() protoreflect.Message

func (*PartitionId) Reset

func (x *PartitionId) Reset()

func (*PartitionId) String

func (x *PartitionId) String() string

type Projection

type Projection struct {

	// The property to project.
	Property *PropertyReference `protobuf:"bytes,1,opt,name=property,proto3" json:"property,omitempty"`
	// contains filtered or unexported fields
}

A representation of a property in a projection.

func (*Projection) Descriptor

func (*Projection) Descriptor() ([]byte, []int)

Deprecated: Use Projection.ProtoReflect.Descriptor instead.

func (*Projection) GetProperty

func (x *Projection) GetProperty() *PropertyReference

func (*Projection) ProtoMessage

func (*Projection) ProtoMessage()

func (*Projection) ProtoReflect

func (x *Projection) ProtoReflect() protoreflect.Message

func (*Projection) Reset

func (x *Projection) Reset()

func (*Projection) String

func (x *Projection) String() string

type PropertyFilter

type PropertyFilter struct {

	// The property to filter by.
	Property *PropertyReference `protobuf:"bytes,1,opt,name=property,proto3" json:"property,omitempty"`
	// The operator to filter by.
	Op PropertyFilter_Operator `protobuf:"varint,2,opt,name=op,proto3,enum=google.datastore.v1.PropertyFilter_Operator" json:"op,omitempty"`
	// The value to compare the property to.
	Value *Value `protobuf:"bytes,3,opt,name=value,proto3" json:"value,omitempty"`
	// contains filtered or unexported fields
}

A filter on a specific property.

func (*PropertyFilter) Descriptor

func (*PropertyFilter) Descriptor() ([]byte, []int)

Deprecated: Use PropertyFilter.ProtoReflect.Descriptor instead.

func (*PropertyFilter) GetOp

func (*PropertyFilter) GetProperty

func (x *PropertyFilter) GetProperty() *PropertyReference

func (*PropertyFilter) GetValue

func (x *PropertyFilter) GetValue() *Value

func (*PropertyFilter) ProtoMessage

func (*PropertyFilter) ProtoMessage()

func (*PropertyFilter) ProtoReflect

func (x *PropertyFilter) ProtoReflect() protoreflect.Message

func (*PropertyFilter) Reset

func (x *PropertyFilter) Reset()

func (*PropertyFilter) String

func (x *PropertyFilter) String() string

type PropertyFilter_Operator

type PropertyFilter_Operator int32

A property filter operator.

const (
	// Unspecified. This value must not be used.
	PropertyFilter_OPERATOR_UNSPECIFIED PropertyFilter_Operator = 0
	// Less than.
	PropertyFilter_LESS_THAN PropertyFilter_Operator = 1
	// Less than or equal.
	PropertyFilter_LESS_THAN_OR_EQUAL PropertyFilter_Operator = 2
	// Greater than.
	PropertyFilter_GREATER_THAN PropertyFilter_Operator = 3
	// Greater than or equal.
	PropertyFilter_GREATER_THAN_OR_EQUAL PropertyFilter_Operator = 4
	// Equal.
	PropertyFilter_EQUAL PropertyFilter_Operator = 5
	// Has ancestor.
	PropertyFilter_HAS_ANCESTOR PropertyFilter_Operator = 11
)

func (PropertyFilter_Operator) Descriptor

func (PropertyFilter_Operator) Enum

func (PropertyFilter_Operator) EnumDescriptor

func (PropertyFilter_Operator) EnumDescriptor() ([]byte, []int)

Deprecated: Use PropertyFilter_Operator.Descriptor instead.

func (PropertyFilter_Operator) Number

func (PropertyFilter_Operator) String

func (x PropertyFilter_Operator) String() string

func (PropertyFilter_Operator) Type

type PropertyOrder

type PropertyOrder struct {

	// The property to order by.
	Property *PropertyReference `protobuf:"bytes,1,opt,name=property,proto3" json:"property,omitempty"`
	// The direction to order by. Defaults to `ASCENDING`.
	Direction PropertyOrder_Direction `protobuf:"varint,2,opt,name=direction,proto3,enum=google.datastore.v1.PropertyOrder_Direction" json:"direction,omitempty"`
	// contains filtered or unexported fields
}

The desired order for a specific property.

func (*PropertyOrder) Descriptor

func (*PropertyOrder) Descriptor() ([]byte, []int)

Deprecated: Use PropertyOrder.ProtoReflect.Descriptor instead.

func (*PropertyOrder) GetDirection

func (x *PropertyOrder) GetDirection() PropertyOrder_Direction

func (*PropertyOrder) GetProperty

func (x *PropertyOrder) GetProperty() *PropertyReference

func (*PropertyOrder) ProtoMessage

func (*PropertyOrder) ProtoMessage()

func (*PropertyOrder) ProtoReflect

func (x *PropertyOrder) ProtoReflect() protoreflect.Message

func (*PropertyOrder) Reset

func (x *PropertyOrder) Reset()

func (*PropertyOrder) String

func (x *PropertyOrder) String() string

type PropertyOrder_Direction

type PropertyOrder_Direction int32

The sort direction.

const (
	// Unspecified. This value must not be used.
	PropertyOrder_DIRECTION_UNSPECIFIED PropertyOrder_Direction = 0
	// Ascending.
	PropertyOrder_ASCENDING PropertyOrder_Direction = 1
	// Descending.
	PropertyOrder_DESCENDING PropertyOrder_Direction = 2
)

func (PropertyOrder_Direction) Descriptor

func (PropertyOrder_Direction) Enum

func (PropertyOrder_Direction) EnumDescriptor

func (PropertyOrder_Direction) EnumDescriptor() ([]byte, []int)

Deprecated: Use PropertyOrder_Direction.Descriptor instead.

func (PropertyOrder_Direction) Number

func (PropertyOrder_Direction) String

func (x PropertyOrder_Direction) String() string

func (PropertyOrder_Direction) Type

type PropertyReference

type PropertyReference struct {

	// The name of the property.
	// If name includes "."s, it may be interpreted as a property name path.
	Name string `protobuf:"bytes,2,opt,name=name,proto3" json:"name,omitempty"`
	// contains filtered or unexported fields
}

A reference to a property relative to the kind expressions.

func (*PropertyReference) Descriptor

func (*PropertyReference) Descriptor() ([]byte, []int)

Deprecated: Use PropertyReference.ProtoReflect.Descriptor instead.

func (*PropertyReference) GetName

func (x *PropertyReference) GetName() string

func (*PropertyReference) ProtoMessage

func (*PropertyReference) ProtoMessage()

func (*PropertyReference) ProtoReflect

func (x *PropertyReference) ProtoReflect() protoreflect.Message

func (*PropertyReference) Reset

func (x *PropertyReference) Reset()

func (*PropertyReference) String

func (x *PropertyReference) String() string

type Query

type Query struct {

	// The projection to return. Defaults to returning all properties.
	Projection []*Projection `protobuf:"bytes,2,rep,name=projection,proto3" json:"projection,omitempty"`
	// The kinds to query (if empty, returns entities of all kinds).
	// Currently at most 1 kind may be specified.
	Kind []*KindExpression `protobuf:"bytes,3,rep,name=kind,proto3" json:"kind,omitempty"`
	// The filter to apply.
	Filter *Filter `protobuf:"bytes,4,opt,name=filter,proto3" json:"filter,omitempty"`
	// The order to apply to the query results (if empty, order is unspecified).
	Order []*PropertyOrder `protobuf:"bytes,5,rep,name=order,proto3" json:"order,omitempty"`
	// The properties to make distinct. The query results will contain the first
	// result for each distinct combination of values for the given properties
	// (if empty, all results are returned).
	DistinctOn []*PropertyReference `protobuf:"bytes,6,rep,name=distinct_on,json=distinctOn,proto3" json:"distinct_on,omitempty"`
	// A starting point for the query results. Query cursors are
	// returned in query result batches and
	// [can only be used to continue the same
	// query](https://cloud.google.com/datastore/docs/concepts/queries#cursors_limits_and_offsets).
	StartCursor []byte `protobuf:"bytes,7,opt,name=start_cursor,json=startCursor,proto3" json:"start_cursor,omitempty"`
	// An ending point for the query results. Query cursors are
	// returned in query result batches and
	// [can only be used to limit the same
	// query](https://cloud.google.com/datastore/docs/concepts/queries#cursors_limits_and_offsets).
	EndCursor []byte `protobuf:"bytes,8,opt,name=end_cursor,json=endCursor,proto3" json:"end_cursor,omitempty"`
	// The number of results to skip. Applies before limit, but after all other
	// constraints. Optional. Must be >= 0 if specified.
	Offset int32 `protobuf:"varint,10,opt,name=offset,proto3" json:"offset,omitempty"`
	// The maximum number of results to return. Applies after all other
	// constraints. Optional.
	// Unspecified is interpreted as no limit.
	// Must be >= 0 if specified.
	Limit *wrapperspb.Int32Value `protobuf:"bytes,12,opt,name=limit,proto3" json:"limit,omitempty"`
	// contains filtered or unexported fields
}

A query for entities.

func (*Query) Descriptor

func (*Query) Descriptor() ([]byte, []int)

Deprecated: Use Query.ProtoReflect.Descriptor instead.

func (*Query) GetDistinctOn

func (x *Query) GetDistinctOn() []*PropertyReference

func (*Query) GetEndCursor

func (x *Query) GetEndCursor() []byte

func (*Query) GetFilter

func (x *Query) GetFilter() *Filter

func (*Query) GetKind

func (x *Query) GetKind() []*KindExpression

func (*Query) GetLimit

func (x *Query) GetLimit() *wrapperspb.Int32Value

func (*Query) GetOffset

func (x *Query) GetOffset() int32

func (*Query) GetOrder

func (x *Query) GetOrder() []*PropertyOrder

func (*Query) GetProjection

func (x *Query) GetProjection() []*Projection

func (*Query) GetStartCursor

func (x *Query) GetStartCursor() []byte

func (*Query) ProtoMessage

func (*Query) ProtoMessage()

func (*Query) ProtoReflect

func (x *Query) ProtoReflect() protoreflect.Message

func (*Query) Reset

func (x *Query) Reset()

func (*Query) String

func (x *Query) String() string

type QueryResultBatch

type QueryResultBatch struct {

	// The number of results skipped, typically because of an offset.
	SkippedResults int32 `protobuf:"varint,6,opt,name=skipped_results,json=skippedResults,proto3" json:"skipped_results,omitempty"`
	// A cursor that points to the position after the last skipped result.
	// Will be set when `skipped_results` != 0.
	SkippedCursor []byte `protobuf:"bytes,3,opt,name=skipped_cursor,json=skippedCursor,proto3" json:"skipped_cursor,omitempty"`
	// The result type for every entity in `entity_results`.
	EntityResultType EntityResult_ResultType `` /* 161-byte string literal not displayed */
	// The results for this batch.
	EntityResults []*EntityResult `protobuf:"bytes,2,rep,name=entity_results,json=entityResults,proto3" json:"entity_results,omitempty"`
	// A cursor that points to the position after the last result in the batch.
	EndCursor []byte `protobuf:"bytes,4,opt,name=end_cursor,json=endCursor,proto3" json:"end_cursor,omitempty"`
	// The state of the query after the current batch.
	MoreResults QueryResultBatch_MoreResultsType `` /* 153-byte string literal not displayed */
	// The version number of the snapshot this batch was returned from.
	// This applies to the range of results from the query's `start_cursor` (or
	// the beginning of the query if no cursor was given) to this batch's
	// `end_cursor` (not the query's `end_cursor`).
	//
	// In a single transaction, subsequent query result batches for the same query
	// can have a greater snapshot version number. Each batch's snapshot version
	// is valid for all preceding batches.
	// The value will be zero for eventually consistent queries.
	SnapshotVersion int64 `protobuf:"varint,7,opt,name=snapshot_version,json=snapshotVersion,proto3" json:"snapshot_version,omitempty"`
	// contains filtered or unexported fields
}

A batch of results produced by a query.

func (*QueryResultBatch) Descriptor

func (*QueryResultBatch) Descriptor() ([]byte, []int)

Deprecated: Use QueryResultBatch.ProtoReflect.Descriptor instead.

func (*QueryResultBatch) GetEndCursor

func (x *QueryResultBatch) GetEndCursor() []byte

func (*QueryResultBatch) GetEntityResultType

func (x *QueryResultBatch) GetEntityResultType() EntityResult_ResultType

func (*QueryResultBatch) GetEntityResults

func (x *QueryResultBatch) GetEntityResults() []*EntityResult

func (*QueryResultBatch) GetMoreResults

func (*QueryResultBatch) GetSkippedCursor

func (x *QueryResultBatch) GetSkippedCursor() []byte

func (*QueryResultBatch) GetSkippedResults

func (x *QueryResultBatch) GetSkippedResults() int32

func (*QueryResultBatch) GetSnapshotVersion

func (x *QueryResultBatch) GetSnapshotVersion() int64

func (*QueryResultBatch) ProtoMessage

func (*QueryResultBatch) ProtoMessage()

func (*QueryResultBatch) ProtoReflect

func (x *QueryResultBatch) ProtoReflect() protoreflect.Message

func (*QueryResultBatch) Reset

func (x *QueryResultBatch) Reset()

func (*QueryResultBatch) String

func (x *QueryResultBatch) String() string

type QueryResultBatch_MoreResultsType

type QueryResultBatch_MoreResultsType int32

The possible values for the `more_results` field.

const (
	// Unspecified. This value is never used.
	QueryResultBatch_MORE_RESULTS_TYPE_UNSPECIFIED QueryResultBatch_MoreResultsType = 0
	// There may be additional batches to fetch from this query.
	QueryResultBatch_NOT_FINISHED QueryResultBatch_MoreResultsType = 1
	// The query is finished, but there may be more results after the limit.
	QueryResultBatch_MORE_RESULTS_AFTER_LIMIT QueryResultBatch_MoreResultsType = 2
	// The query is finished, but there may be more results after the end
	// cursor.
	QueryResultBatch_MORE_RESULTS_AFTER_CURSOR QueryResultBatch_MoreResultsType = 4
	// The query is finished, and there are no more results.
	QueryResultBatch_NO_MORE_RESULTS QueryResultBatch_MoreResultsType = 3
)

func (QueryResultBatch_MoreResultsType) Descriptor

func (QueryResultBatch_MoreResultsType) Enum

func (QueryResultBatch_MoreResultsType) EnumDescriptor

func (QueryResultBatch_MoreResultsType) EnumDescriptor() ([]byte, []int)

Deprecated: Use QueryResultBatch_MoreResultsType.Descriptor instead.

func (QueryResultBatch_MoreResultsType) Number

func (QueryResultBatch_MoreResultsType) String

func (QueryResultBatch_MoreResultsType) Type

type ReadOptions

type ReadOptions struct {

	// If not specified, lookups and ancestor queries default to
	// `read_consistency`=`STRONG`, global queries default to
	// `read_consistency`=`EVENTUAL`.
	//
	// Types that are assignable to ConsistencyType:
	//	*ReadOptions_ReadConsistency_
	//	*ReadOptions_Transaction
	ConsistencyType isReadOptions_ConsistencyType `protobuf_oneof:"consistency_type"`
	// contains filtered or unexported fields
}

The options shared by read requests.

func (*ReadOptions) Descriptor

func (*ReadOptions) Descriptor() ([]byte, []int)

Deprecated: Use ReadOptions.ProtoReflect.Descriptor instead.

func (*ReadOptions) GetConsistencyType

func (m *ReadOptions) GetConsistencyType() isReadOptions_ConsistencyType

func (*ReadOptions) GetReadConsistency

func (x *ReadOptions) GetReadConsistency() ReadOptions_ReadConsistency

func (*ReadOptions) GetTransaction

func (x *ReadOptions) GetTransaction() []byte

func (*ReadOptions) ProtoMessage

func (*ReadOptions) ProtoMessage()

func (*ReadOptions) ProtoReflect

func (x *ReadOptions) ProtoReflect() protoreflect.Message

func (*ReadOptions) Reset

func (x *ReadOptions) Reset()

func (*ReadOptions) String

func (x *ReadOptions) String() string

type ReadOptions_ReadConsistency

type ReadOptions_ReadConsistency int32

The possible values for read consistencies.

const (
	// Unspecified. This value must not be used.
	ReadOptions_READ_CONSISTENCY_UNSPECIFIED ReadOptions_ReadConsistency = 0
	// Strong consistency.
	ReadOptions_STRONG ReadOptions_ReadConsistency = 1
	// Eventual consistency.
	ReadOptions_EVENTUAL ReadOptions_ReadConsistency = 2
)

func (ReadOptions_ReadConsistency) Descriptor

func (ReadOptions_ReadConsistency) Enum

func (ReadOptions_ReadConsistency) EnumDescriptor

func (ReadOptions_ReadConsistency) EnumDescriptor() ([]byte, []int)

Deprecated: Use ReadOptions_ReadConsistency.Descriptor instead.

func (ReadOptions_ReadConsistency) Number

func (ReadOptions_ReadConsistency) String

func (ReadOptions_ReadConsistency) Type

type ReadOptions_ReadConsistency_

type ReadOptions_ReadConsistency_ struct {
	// The non-transactional read consistency to use.
	// Cannot be set to `STRONG` for global queries.
	ReadConsistency ReadOptions_ReadConsistency `` /* 132-byte string literal not displayed */
}

type ReadOptions_Transaction

type ReadOptions_Transaction struct {
	// The identifier of the transaction in which to read. A
	// transaction identifier is returned by a call to
	// [Datastore.BeginTransaction][google.datastore.v1.Datastore.BeginTransaction].
	Transaction []byte `protobuf:"bytes,2,opt,name=transaction,proto3,oneof"`
}

type ReserveIdsRequest

type ReserveIdsRequest struct {

	// Required. The ID of the project against which to make the request.
	ProjectId string `protobuf:"bytes,8,opt,name=project_id,json=projectId,proto3" json:"project_id,omitempty"`
	// If not empty, the ID of the database against which to make the request.
	DatabaseId string `protobuf:"bytes,9,opt,name=database_id,json=databaseId,proto3" json:"database_id,omitempty"`
	// Required. A list of keys with complete key paths whose numeric IDs should not be
	// auto-allocated.
	Keys []*Key `protobuf:"bytes,1,rep,name=keys,proto3" json:"keys,omitempty"`
	// contains filtered or unexported fields
}

The request for [Datastore.ReserveIds][google.datastore.v1.Datastore.ReserveIds].

func (*ReserveIdsRequest) Descriptor

func (*ReserveIdsRequest) Descriptor() ([]byte, []int)

Deprecated: Use ReserveIdsRequest.ProtoReflect.Descriptor instead.

func (*ReserveIdsRequest) GetDatabaseId

func (x *ReserveIdsRequest) GetDatabaseId() string

func (*ReserveIdsRequest) GetKeys

func (x *ReserveIdsRequest) GetKeys() []*Key

func (*ReserveIdsRequest) GetProjectId

func (x *ReserveIdsRequest) GetProjectId() string

func (*ReserveIdsRequest) ProtoMessage

func (*ReserveIdsRequest) ProtoMessage()

func (*ReserveIdsRequest) ProtoReflect

func (x *ReserveIdsRequest) ProtoReflect() protoreflect.Message

func (*ReserveIdsRequest) Reset

func (x *ReserveIdsRequest) Reset()

func (*ReserveIdsRequest) String

func (x *ReserveIdsRequest) String() string

type ReserveIdsResponse

type ReserveIdsResponse struct {
	// contains filtered or unexported fields
}

The response for [Datastore.ReserveIds][google.datastore.v1.Datastore.ReserveIds].

func (*ReserveIdsResponse) Descriptor

func (*ReserveIdsResponse) Descriptor() ([]byte, []int)

Deprecated: Use ReserveIdsResponse.ProtoReflect.Descriptor instead.

func (*ReserveIdsResponse) ProtoMessage

func (*ReserveIdsResponse) ProtoMessage()

func (*ReserveIdsResponse) ProtoReflect

func (x *ReserveIdsResponse) ProtoReflect() protoreflect.Message

func (*ReserveIdsResponse) Reset

func (x *ReserveIdsResponse) Reset()

func (*ReserveIdsResponse) String

func (x *ReserveIdsResponse) String() string

type RollbackRequest

type RollbackRequest struct {

	// Required. The ID of the project against which to make the request.
	ProjectId string `protobuf:"bytes,8,opt,name=project_id,json=projectId,proto3" json:"project_id,omitempty"`
	// Required. The transaction identifier, returned by a call to
	// [Datastore.BeginTransaction][google.datastore.v1.Datastore.BeginTransaction].
	Transaction []byte `protobuf:"bytes,1,opt,name=transaction,proto3" json:"transaction,omitempty"`
	// contains filtered or unexported fields
}

The request for [Datastore.Rollback][google.datastore.v1.Datastore.Rollback].

func (*RollbackRequest) Descriptor

func (*RollbackRequest) Descriptor() ([]byte, []int)

Deprecated: Use RollbackRequest.ProtoReflect.Descriptor instead.

func (*RollbackRequest) GetProjectId

func (x *RollbackRequest) GetProjectId() string

func (*RollbackRequest) GetTransaction

func (x *RollbackRequest) GetTransaction() []byte

func (*RollbackRequest) ProtoMessage

func (*RollbackRequest) ProtoMessage()

func (*RollbackRequest) ProtoReflect

func (x *RollbackRequest) ProtoReflect() protoreflect.Message

func (*RollbackRequest) Reset

func (x *RollbackRequest) Reset()

func (*RollbackRequest) String

func (x *RollbackRequest) String() string

type RollbackResponse

type RollbackResponse struct {
	// contains filtered or unexported fields
}

The response for [Datastore.Rollback][google.datastore.v1.Datastore.Rollback]. (an empty message).

func (*RollbackResponse) Descriptor

func (*RollbackResponse) Descriptor() ([]byte, []int)

Deprecated: Use RollbackResponse.ProtoReflect.Descriptor instead.

func (*RollbackResponse) ProtoMessage

func (*RollbackResponse) ProtoMessage()

func (*RollbackResponse) ProtoReflect

func (x *RollbackResponse) ProtoReflect() protoreflect.Message

func (*RollbackResponse) Reset

func (x *RollbackResponse) Reset()

func (*RollbackResponse) String

func (x *RollbackResponse) String() string

type RunQueryRequest

type RunQueryRequest struct {

	// Required. The ID of the project against which to make the request.
	ProjectId string `protobuf:"bytes,8,opt,name=project_id,json=projectId,proto3" json:"project_id,omitempty"`
	// Entities are partitioned into subsets, identified by a partition ID.
	// Queries are scoped to a single partition.
	// This partition ID is normalized with the standard default context
	// partition ID.
	PartitionId *PartitionId `protobuf:"bytes,2,opt,name=partition_id,json=partitionId,proto3" json:"partition_id,omitempty"`
	// The options for this query.
	ReadOptions *ReadOptions `protobuf:"bytes,1,opt,name=read_options,json=readOptions,proto3" json:"read_options,omitempty"`
	// The type of query.
	//
	// Types that are assignable to QueryType:
	//	*RunQueryRequest_Query
	//	*RunQueryRequest_GqlQuery
	QueryType isRunQueryRequest_QueryType `protobuf_oneof:"query_type"`
	// contains filtered or unexported fields
}

The request for [Datastore.RunQuery][google.datastore.v1.Datastore.RunQuery].

func (*RunQueryRequest) Descriptor

func (*RunQueryRequest) Descriptor() ([]byte, []int)

Deprecated: Use RunQueryRequest.ProtoReflect.Descriptor instead.

func (*RunQueryRequest) GetGqlQuery

func (x *RunQueryRequest) GetGqlQuery() *GqlQuery

func (*RunQueryRequest) GetPartitionId

func (x *RunQueryRequest) GetPartitionId() *PartitionId

func (*RunQueryRequest) GetProjectId

func (x *RunQueryRequest) GetProjectId() string

func (*RunQueryRequest) GetQuery

func (x *RunQueryRequest) GetQuery() *Query

func (*RunQueryRequest) GetQueryType

func (m *RunQueryRequest) GetQueryType() isRunQueryRequest_QueryType

func (*RunQueryRequest) GetReadOptions

func (x *RunQueryRequest) GetReadOptions() *ReadOptions

func (*RunQueryRequest) ProtoMessage

func (*RunQueryRequest) ProtoMessage()

func (*RunQueryRequest) ProtoReflect

func (x *RunQueryRequest) ProtoReflect() protoreflect.Message

func (*RunQueryRequest) Reset

func (x *RunQueryRequest) Reset()

func (*RunQueryRequest) String

func (x *RunQueryRequest) String() string

type RunQueryRequest_GqlQuery

type RunQueryRequest_GqlQuery struct {
	// The GQL query to run.
	GqlQuery *GqlQuery `protobuf:"bytes,7,opt,name=gql_query,json=gqlQuery,proto3,oneof"`
}

type RunQueryRequest_Query

type RunQueryRequest_Query struct {
	// The query to run.
	Query *Query `protobuf:"bytes,3,opt,name=query,proto3,oneof"`
}

type RunQueryResponse

type RunQueryResponse struct {

	// A batch of query results (always present).
	Batch *QueryResultBatch `protobuf:"bytes,1,opt,name=batch,proto3" json:"batch,omitempty"`
	// The parsed form of the `GqlQuery` from the request, if it was set.
	Query *Query `protobuf:"bytes,2,opt,name=query,proto3" json:"query,omitempty"`
	// contains filtered or unexported fields
}

The response for [Datastore.RunQuery][google.datastore.v1.Datastore.RunQuery].

func (*RunQueryResponse) Descriptor

func (*RunQueryResponse) Descriptor() ([]byte, []int)

Deprecated: Use RunQueryResponse.ProtoReflect.Descriptor instead.

func (*RunQueryResponse) GetBatch

func (x *RunQueryResponse) GetBatch() *QueryResultBatch

func (*RunQueryResponse) GetQuery

func (x *RunQueryResponse) GetQuery() *Query

func (*RunQueryResponse) ProtoMessage

func (*RunQueryResponse) ProtoMessage()

func (*RunQueryResponse) ProtoReflect

func (x *RunQueryResponse) ProtoReflect() protoreflect.Message

func (*RunQueryResponse) Reset

func (x *RunQueryResponse) Reset()

func (*RunQueryResponse) String

func (x *RunQueryResponse) String() string

type TransactionOptions

type TransactionOptions struct {

	// The `mode` of the transaction, indicating whether write operations are
	// supported.
	//
	// Types that are assignable to Mode:
	//	*TransactionOptions_ReadWrite_
	//	*TransactionOptions_ReadOnly_
	Mode isTransactionOptions_Mode `protobuf_oneof:"mode"`
	// contains filtered or unexported fields
}

Options for beginning a new transaction.

Transactions can be created explicitly with calls to [Datastore.BeginTransaction][google.datastore.v1.Datastore.BeginTransaction] or implicitly by setting [ReadOptions.new_transaction][google.datastore.v1.ReadOptions.new_transaction] in read requests.

func (*TransactionOptions) Descriptor

func (*TransactionOptions) Descriptor() ([]byte, []int)

Deprecated: Use TransactionOptions.ProtoReflect.Descriptor instead.

func (*TransactionOptions) GetMode

func (m *TransactionOptions) GetMode() isTransactionOptions_Mode

func (*TransactionOptions) GetReadOnly

func (*TransactionOptions) GetReadWrite

func (*TransactionOptions) ProtoMessage

func (*TransactionOptions) ProtoMessage()

func (*TransactionOptions) ProtoReflect

func (x *TransactionOptions) ProtoReflect() protoreflect.Message

func (*TransactionOptions) Reset

func (x *TransactionOptions) Reset()

func (*TransactionOptions) String

func (x *TransactionOptions) String() string

type TransactionOptions_ReadOnly

type TransactionOptions_ReadOnly struct {
	// contains filtered or unexported fields
}

Options specific to read-only transactions.

func (*TransactionOptions_ReadOnly) Descriptor

func (*TransactionOptions_ReadOnly) Descriptor() ([]byte, []int)

Deprecated: Use TransactionOptions_ReadOnly.ProtoReflect.Descriptor instead.

func (*TransactionOptions_ReadOnly) ProtoMessage

func (*TransactionOptions_ReadOnly) ProtoMessage()

func (*TransactionOptions_ReadOnly) ProtoReflect

func (*TransactionOptions_ReadOnly) Reset

func (x *TransactionOptions_ReadOnly) Reset()

func (*TransactionOptions_ReadOnly) String

func (x *TransactionOptions_ReadOnly) String() string

type TransactionOptions_ReadOnly_

type TransactionOptions_ReadOnly_ struct {
	// The transaction should only allow reads.
	ReadOnly *TransactionOptions_ReadOnly `protobuf:"bytes,2,opt,name=read_only,json=readOnly,proto3,oneof"`
}

type TransactionOptions_ReadWrite

type TransactionOptions_ReadWrite struct {

	// The transaction identifier of the transaction being retried.
	PreviousTransaction []byte `protobuf:"bytes,1,opt,name=previous_transaction,json=previousTransaction,proto3" json:"previous_transaction,omitempty"`
	// contains filtered or unexported fields
}

Options specific to read / write transactions.

func (*TransactionOptions_ReadWrite) Descriptor

func (*TransactionOptions_ReadWrite) Descriptor() ([]byte, []int)

Deprecated: Use TransactionOptions_ReadWrite.ProtoReflect.Descriptor instead.

func (*TransactionOptions_ReadWrite) GetPreviousTransaction

func (x *TransactionOptions_ReadWrite) GetPreviousTransaction() []byte

func (*TransactionOptions_ReadWrite) ProtoMessage

func (*TransactionOptions_ReadWrite) ProtoMessage()

func (*TransactionOptions_ReadWrite) ProtoReflect

func (*TransactionOptions_ReadWrite) Reset

func (x *TransactionOptions_ReadWrite) Reset()

func (*TransactionOptions_ReadWrite) String

type TransactionOptions_ReadWrite_

type TransactionOptions_ReadWrite_ struct {
	// The transaction should allow both reads and writes.
	ReadWrite *TransactionOptions_ReadWrite `protobuf:"bytes,1,opt,name=read_write,json=readWrite,proto3,oneof"`
}

type UnimplementedDatastoreServer

type UnimplementedDatastoreServer struct {
}

UnimplementedDatastoreServer can be embedded to have forward compatible implementations.

func (*UnimplementedDatastoreServer) AllocateIds

func (*UnimplementedDatastoreServer) BeginTransaction

func (*UnimplementedDatastoreServer) Commit

func (*UnimplementedDatastoreServer) Lookup

func (*UnimplementedDatastoreServer) ReserveIds

func (*UnimplementedDatastoreServer) Rollback

func (*UnimplementedDatastoreServer) RunQuery

type Value

type Value struct {

	// Must have a value set.
	//
	// Types that are assignable to ValueType:
	//	*Value_NullValue
	//	*Value_BooleanValue
	//	*Value_IntegerValue
	//	*Value_DoubleValue
	//	*Value_TimestampValue
	//	*Value_KeyValue
	//	*Value_StringValue
	//	*Value_BlobValue
	//	*Value_GeoPointValue
	//	*Value_EntityValue
	//	*Value_ArrayValue
	ValueType isValue_ValueType `protobuf_oneof:"value_type"`
	// The `meaning` field should only be populated for backwards compatibility.
	Meaning int32 `protobuf:"varint,14,opt,name=meaning,proto3" json:"meaning,omitempty"`
	// If the value should be excluded from all indexes including those defined
	// explicitly.
	ExcludeFromIndexes bool `protobuf:"varint,19,opt,name=exclude_from_indexes,json=excludeFromIndexes,proto3" json:"exclude_from_indexes,omitempty"`
	// contains filtered or unexported fields
}

A message that can hold any of the supported value types and associated metadata.

func (*Value) Descriptor

func (*Value) Descriptor() ([]byte, []int)

Deprecated: Use Value.ProtoReflect.Descriptor instead.

func (*Value) GetArrayValue

func (x *Value) GetArrayValue() *ArrayValue

func (*Value) GetBlobValue

func (x *Value) GetBlobValue() []byte

func (*Value) GetBooleanValue

func (x *Value) GetBooleanValue() bool

func (*Value) GetDoubleValue

func (x *Value) GetDoubleValue() float64

func (*Value) GetEntityValue

func (x *Value) GetEntityValue() *Entity

func (*Value) GetExcludeFromIndexes

func (x *Value) GetExcludeFromIndexes() bool

func (*Value) GetGeoPointValue

func (x *Value) GetGeoPointValue() *latlng.LatLng

func (*Value) GetIntegerValue

func (x *Value) GetIntegerValue() int64

func (*Value) GetKeyValue

func (x *Value) GetKeyValue() *Key

func (*Value) GetMeaning

func (x *Value) GetMeaning() int32

func (*Value) GetNullValue

func (x *Value) GetNullValue() structpb.NullValue

func (*Value) GetStringValue

func (x *Value) GetStringValue() string

func (*Value) GetTimestampValue

func (x *Value) GetTimestampValue() *timestamppb.Timestamp

func (*Value) GetValueType

func (m *Value) GetValueType() isValue_ValueType

func (*Value) ProtoMessage

func (*Value) ProtoMessage()

func (*Value) ProtoReflect

func (x *Value) ProtoReflect() protoreflect.Message

func (*Value) Reset

func (x *Value) Reset()

func (*Value) String

func (x *Value) String() string

type Value_ArrayValue

type Value_ArrayValue struct {
	// An array value.
	// Cannot contain another array value.
	// A `Value` instance that sets field `array_value` must not set fields
	// `meaning` or `exclude_from_indexes`.
	ArrayValue *ArrayValue `protobuf:"bytes,9,opt,name=array_value,json=arrayValue,proto3,oneof"`
}

type Value_BlobValue

type Value_BlobValue struct {
	// A blob value.
	// May have at most 1,000,000 bytes.
	// When `exclude_from_indexes` is false, may have at most 1500 bytes.
	// In JSON requests, must be base64-encoded.
	BlobValue []byte `protobuf:"bytes,18,opt,name=blob_value,json=blobValue,proto3,oneof"`
}

type Value_BooleanValue

type Value_BooleanValue struct {
	// A boolean value.
	BooleanValue bool `protobuf:"varint,1,opt,name=boolean_value,json=booleanValue,proto3,oneof"`
}

type Value_DoubleValue

type Value_DoubleValue struct {
	// A double value.
	DoubleValue float64 `protobuf:"fixed64,3,opt,name=double_value,json=doubleValue,proto3,oneof"`
}

type Value_EntityValue

type Value_EntityValue struct {
	// An entity value.
	//
	// - May have no key.
	// - May have a key with an incomplete key path.
	// - May have a reserved/read-only key.
	EntityValue *Entity `protobuf:"bytes,6,opt,name=entity_value,json=entityValue,proto3,oneof"`
}

type Value_GeoPointValue

type Value_GeoPointValue struct {
	// A geo point value representing a point on the surface of Earth.
	GeoPointValue *latlng.LatLng `protobuf:"bytes,8,opt,name=geo_point_value,json=geoPointValue,proto3,oneof"`
}

type Value_IntegerValue

type Value_IntegerValue struct {
	// An integer value.
	IntegerValue int64 `protobuf:"varint,2,opt,name=integer_value,json=integerValue,proto3,oneof"`
}

type Value_KeyValue

type Value_KeyValue struct {
	// A key value.
	KeyValue *Key `protobuf:"bytes,5,opt,name=key_value,json=keyValue,proto3,oneof"`
}

type Value_NullValue

type Value_NullValue struct {
	// A null value.
	NullValue structpb.NullValue `protobuf:"varint,11,opt,name=null_value,json=nullValue,proto3,enum=google.protobuf.NullValue,oneof"`
}

type Value_StringValue

type Value_StringValue struct {
	// A UTF-8 encoded string value.
	// When `exclude_from_indexes` is false (it is indexed), may have at most
	// 1500 bytes. Otherwise, may be set to at most 1,000,000 bytes.
	StringValue string `protobuf:"bytes,17,opt,name=string_value,json=stringValue,proto3,oneof"`
}

type Value_TimestampValue

type Value_TimestampValue struct {
	// A timestamp value.
	// When stored in the Datastore, precise only to microseconds;
	// any additional precision is rounded down.
	TimestampValue *timestamppb.Timestamp `protobuf:"bytes,10,opt,name=timestamp_value,json=timestampValue,proto3,oneof"`
}