bschema

Documentation

Index

• type BSchema
• type Field
• type Reader
• type ReaderWriter
  • func NewReaderWriteFromReader(r Reader) ReaderWriter
  • func NewReaderWriter() ReaderWriter
• type Writer

Types

type BSchema

type BSchema interface {
	Key() []byte
	// ValueCopy returns a copy of the value of the item from the value bytes, writing it to dst slice.
	// If nil is passed, or capacity of dst isn't sufficient, a new slice would be allocated and
	// returned.
	ValueCopy(bytes []byte) ([]byte, error)
}

type Field

type Field interface {
	Type() bsontype.Type
	Name() []byte
	GetDefaultValue() []byte
}

type Reader

type Reader interface {
	Field(string) int
	FieldAt(pos int) Field
	FieldsLen() int
}

type ReaderWriter

type ReaderWriter interface {
	Writer
	Reader
}

func NewReaderWriteFromReader

func NewReaderWriteFromReader(r Reader) ReaderWriter

func NewReaderWriter

func NewReaderWriter() ReaderWriter

type Writer

type Writer interface {
	Append(typ bsontype.Type, name []byte, defaultValue []byte)
	AppendFromField(f Field)
}