field

package
v0.0.0-...-ba9a905 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Jan 9, 2023 License: MIT Imports: 7 Imported by: 0

Documentation ¶

Overview ¶

Package field implement all type field and method

Index ¶

Constants ¶

This section is empty.

Variables ¶

View Source 
var (
	// Star a symbol of "*"
	Star = NewAsterisk("")
	// ALL same with Star
	ALL = Star
)
View Source 
var Func = new(function)

Func sql functions

View Source 
var (
	// RelationFieldUnscoped relation fild unscoped
	RelationFieldUnscoped relationScope = func(tx *gorm.DB) *gorm.DB {
		return tx.Unscoped()
	}
)

Functions ¶

This section is empty.

Types ¶

type AssignExpr ¶ 

type AssignExpr interface {
	Expr

	AssignExpr() expression
}

AssignExpr assign expression

func AssignSubQuery ¶ 

func AssignSubQuery(columns []Expr, subQuery *gorm.DB) AssignExpr

AssignSubQuery assign with subquery

type Asterisk ¶ 

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

Asterisk a type of xxx.*

func NewAsterisk ¶ 

func NewAsterisk(table string, opts ...Option) Asterisk

NewAsterisk create new * field

func (Asterisk) BuildWithArgs ¶ 

func (e Asterisk) BuildWithArgs(*gorm.Statement) (query sql, args []interface{})

func (Asterisk) Count ¶ 

func (a Asterisk) Count() Asterisk

Count count

func (Asterisk) Distinct ¶ 

func (a Asterisk) Distinct() Asterisk

Distinct distinct

type Bool ¶ 

type Bool Field

Bool boolean type field

func NewBool ¶ 

func NewBool(table, column string, opts ...Option) Bool

NewBool ...

func (Bool) And ¶ 

func (field Bool) And(value bool) Expr

And boolean and

func (Bool) BitAnd ¶ 

func (field Bool) BitAnd(value bool) Expr

BitAnd ...

func (Bool) BitOr ¶ 

func (field Bool) BitOr(value bool) Expr

BitOr ...

func (Bool) BitXor ¶ 

func (field Bool) BitXor(value bool) Expr

BitXor ...

func (Bool) Is ¶ 

func (field Bool) Is(value bool) Expr

Is ...

func (Bool) Not ¶ 

func (field Bool) Not() Bool

Not ...

func (Bool) Or ¶ 

func (field Bool) Or(value bool) Expr

Or boolean or

func (Bool) Value ¶ 

func (field Bool) Value(value bool) AssignExpr

Value ...

func (Bool) Xor ¶ 

func (field Bool) Xor(value bool) Expr

Xor ...

func (Bool) Zero ¶ 

func (field Bool) Zero() AssignExpr

Zero ...

type BuildOpt ¶ 

type BuildOpt uint

BuildOpt build option 

const (
	// WithTable build column with table
	WithTable BuildOpt = iota

	// WithAll build column with table and alias
	WithAll

	// WithoutQuote build column without quote
	WithoutQuote
)

type Bytes ¶ 

type Bytes String

Bytes []byte type field

func NewBytes ¶ 

func NewBytes(table, column string, opts ...Option) Bytes

NewBytes ...

func (Bytes) Between ¶ 

func (field Bytes) Between(left []byte, right []byte) Expr

Between ...

func (Bytes) Eq ¶ 

func (field Bytes) Eq(value []byte) Expr

Eq equal to

func (Bytes) FindInSet ¶ 

func (field Bytes) FindInSet(targetList string) Expr

FindInSet FIND_IN_SET(field_name, input_string_list)

func (Bytes) FindInSetWith ¶ 

func (field Bytes) FindInSetWith(target string) Expr

FindInSetWith FIND_IN_SET(input_string, field_name)

func (Bytes) Gt ¶ 

func (field Bytes) Gt(value []byte) Expr

Gt greater than

func (Bytes) Gte ¶ 

func (field Bytes) Gte(value []byte) Expr

Gte greater or equal to

func (Bytes) IfNull ¶ 

func (field Bytes) IfNull(value []byte) Expr

IfNull ...

func (Bytes) In ¶ 

func (field Bytes) In(values ...[]byte) Expr

In ...

func (Bytes) Like ¶ 

func (field Bytes) Like(value string) Expr

Like ...

func (Bytes) Lt ¶ 

func (field Bytes) Lt(value []byte) Expr

Lt less than

func (Bytes) Lte ¶ 

func (field Bytes) Lte(value []byte) Expr

Lte less or equal to

func (Bytes) Neq ¶ 

func (field Bytes) Neq(value []byte) Expr

Neq not equal to

func (Bytes) NotBetween ¶ 

func (field Bytes) NotBetween(left []byte, right []byte) Expr

NotBetween ...

func (Bytes) NotIn ¶ 

func (field Bytes) NotIn(values ...[]byte) Expr

NotIn ...

func (Bytes) NotLike ¶ 

func (field Bytes) NotLike(value string) Expr

NotLike ...

func (Bytes) NotRegxp ¶ 

func (field Bytes) NotRegxp(value string) Expr

NotRegxp ...

func (Bytes) Regexp ¶ 

func (field Bytes) Regexp(value string) Expr

Regexp ...

func (Bytes) Value ¶ 

func (field Bytes) Value(value []byte) AssignExpr

Value ...

func (Bytes) Zero ¶ 

func (field Bytes) Zero() AssignExpr

Zero ...

type CompareOperator ¶ 

type CompareOperator string

CompareOperator compare operator 

const (
	// EqOp =
	EqOp CompareOperator = " = "
	// NeqOp <>
	NeqOp CompareOperator = " <> "
	// GtOp >
	GtOp CompareOperator = " > "
	// GteOp >=
	GteOp CompareOperator = " >= "
	// LtOp <
	LtOp CompareOperator = " < "
	// LteOp <=
	LteOp CompareOperator = " <= "
	// ExistsOp EXISTS
	ExistsOp CompareOperator = "EXISTS "
)

type Expr ¶ 

type Expr interface {
	As(alias string) Expr
	ColumnName() sql
	BuildColumn(*gorm.Statement, ...BuildOpt) sql
	Build(*gorm.Statement) sql
	BuildWithArgs(*gorm.Statement) (query sql, args []interface{})
	RawExpr() expression

	// col operate expression
	AddCol(col Expr) Expr
	SubCol(col Expr) Expr
	MulCol(col Expr) Expr
	DivCol(col Expr) Expr

	// implement Condition
	BeCond() interface{}
	CondError() error
	// contains filtered or unexported methods
}

Expr a query expression about field 

var AssociationFields Expr = NewString("", clause.Associations).appendBuildOpts(WithoutQuote)

AssociationFields all association

func And ¶ 

func And(exprs ...Expr) Expr

And return and condition

func CompareSubQuery ¶ 

func CompareSubQuery(op CompareOperator, column Expr, subQuery *gorm.DB) Expr

CompareSubQuery compare with sub query

func ContainsSubQuery ¶ 

func ContainsSubQuery(columns []Expr, subQuery *gorm.DB) Expr

ContainsSubQuery return contains subquery when len(columns) == 1, equal to columns[0] IN (subquery) when len(columns) > 1, equal to (columns[0], columns[1], ...) IN (subquery)

func ContainsValue ¶ 

func ContainsValue(columns []Expr, value Value) Expr

ContainsValue return expression which compare with value

func EmptyExpr ¶ 

func EmptyExpr() Expr

EmptyExpr return a empty expression

func Not ¶ 

func Not(exprs ...Expr) Expr

Not return not condition

func Or ¶ 

func Or(exprs ...Expr) Expr

Or return or condition

type Field ¶ 

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

Field a standard field struct

func NewField ¶ 

func NewField(table, column string, opts ...Option) Field

NewField create new field

func (Field) AddCol ¶ 

func (e Field) AddCol(col Expr) Expr

======================== operate columns ========================

func (Field) As ¶ 

func (e Field) As(alias string) Expr

======================== keyword ========================

func (Field) AssignExpr ¶ 

func (e Field) AssignExpr() expression

func (Field) Avg ¶ 

func (e Field) Avg() Float64

func (Field) BeCond ¶ 

func (e Field) BeCond() interface{}

func (Field) Build ¶ 

func (e Field) Build(stmt *gorm.Statement) sql

func (Field) BuildColumn ¶ 

func (e Field) BuildColumn(stmt *gorm.Statement, opts ...BuildOpt) sql

func (Field) BuildWithArgs ¶ 

func (e Field) BuildWithArgs(stmt *gorm.Statement) (sql, []interface{})

func (Field) ColumnName ¶ 

func (e Field) ColumnName() sql

func (Field) CondError ¶ 

func (Field) CondError() error

func (Field) Count ¶ 

func (e Field) Count() Int

func (Field) Desc ¶ 

func (e Field) Desc() Expr

func (Field) Distinct ¶ 

func (e Field) Distinct() Int

func (Field) DivCol ¶ 

func (e Field) DivCol(col Expr) Expr

func (Field) Eq ¶ 

func (field Field) Eq(value driver.Valuer) Expr

Eq judge equal

func (Field) EqCol ¶ 

func (e Field) EqCol(col Expr) Expr

======================== comparison between columns ========================

func (Field) GroupConcat ¶ 

func (e Field) GroupConcat() Expr

func (Field) Gt ¶ 

func (field Field) Gt(value driver.Valuer) Expr

Gt ...

func (Field) GtCol ¶ 

func (e Field) GtCol(col Expr) Expr

func (Field) Gte ¶ 

func (field Field) Gte(value driver.Valuer) Expr

Gte ...

func (Field) GteCol ¶ 

func (e Field) GteCol(col Expr) Expr

func (Field) IfNull ¶ 

func (field Field) IfNull(value driver.Valuer) Expr

IfNull ...

func (Field) In ¶ 

func (field Field) In(values ...driver.Valuer) Expr

In ...

func (Field) IsNotNull ¶ 

func (e Field) IsNotNull() Expr

func (Field) IsNull ¶ 

func (e Field) IsNull() Expr

func (Field) Length ¶ 

func (e Field) Length() Int

func (Field) Like ¶ 

func (field Field) Like(value driver.Valuer) Expr

Like ...

func (Field) Lt ¶ 

func (field Field) Lt(value driver.Valuer) Expr

Lt ...

func (Field) LtCol ¶ 

func (e Field) LtCol(col Expr) Expr

func (Field) Lte ¶ 

func (field Field) Lte(value driver.Valuer) Expr

Lte ...

func (Field) LteCol ¶ 

func (e Field) LteCol(col Expr) Expr

func (Field) Max ¶ 

func (e Field) Max() Float64

func (Field) Min ¶ 

func (e Field) Min() Float64

func (Field) MulCol ¶ 

func (e Field) MulCol(col Expr) Expr

func (Field) Neq ¶ 

func (field Field) Neq(value driver.Valuer) Expr

Neq judge not equal

func (Field) NeqCol ¶ 

func (e Field) NeqCol(col Expr) Expr

func (Field) Null ¶ 

func (e Field) Null() AssignExpr

func (Field) RawExpr ¶ 

func (e Field) RawExpr() expression

func (Field) SetCol ¶ 

func (e Field) SetCol(col Expr) AssignExpr

func (Field) SubCol ¶ 

func (e Field) SubCol(col Expr) Expr

func (Field) Sum ¶ 

func (field Field) Sum() Field

Sum ...

func (Field) Value ¶ 

func (field Field) Value(value driver.Valuer) AssignExpr

Value ...

func (Field) WithTable ¶ 

func (e Field) WithTable(table string) Expr

======================== basic function ========================

type Float32 ¶ 

type Float32 Float64

Float32 float32 type field

func NewFloat32 ¶ 

func NewFloat32(table, column string, opts ...Option) Float32

NewFloat32 ...

func (Float32) Add ¶ 

func (field Float32) Add(value float32) Float32

Add ...

func (Float32) Between ¶ 

func (field Float32) Between(left float32, right float32) Expr

Between ...

func (Float32) Div ¶ 

func (field Float32) Div(value float32) Float32

Div ...

func (Float32) Eq ¶ 

func (field Float32) Eq(value float32) Expr

Eq equal to

func (Float32) Floor ¶ 

func (field Float32) Floor() Int

Floor ...

func (Float32) FloorDiv ¶ 

func (field Float32) FloorDiv(value float32) Int

FloorDiv ...

func (Float32) Gt ¶ 

func (field Float32) Gt(value float32) Expr

Gt greater than

func (Float32) Gte ¶ 

func (field Float32) Gte(value float32) Expr

Gte greater or equal to

func (Float32) IfNull ¶ 

func (field Float32) IfNull(value float32) Expr

IfNull ...

func (Float32) In ¶ 

func (field Float32) In(values ...float32) Expr

In ...

func (Float32) Like ¶ 

func (field Float32) Like(value float32) Expr

Like ...

func (Float32) Lt ¶ 

func (field Float32) Lt(value float32) Expr

Lt less than

func (Float32) Lte ¶ 

func (field Float32) Lte(value float32) Expr

Lte less or equal to

func (Float32) Mul ¶ 

func (field Float32) Mul(value float32) Float32

Mul ...

func (Float32) Neq ¶ 

func (field Float32) Neq(value float32) Expr

Neq not equal to

func (Float32) NotBetween ¶ 

func (field Float32) NotBetween(left float32, right float32) Expr

NotBetween ...

func (Float32) NotIn ¶ 

func (field Float32) NotIn(values ...float32) Expr

NotIn ...

func (Float32) NotLike ¶ 

func (field Float32) NotLike(value float32) Expr

NotLike ...

func (Float32) Sub ¶ 

func (field Float32) Sub(value float32) Float32

Sub ...

func (Float32) Sum ¶ 

func (field Float32) Sum() Float32

Sum ...

func (Float32) Value ¶ 

func (field Float32) Value(value float32) AssignExpr

Value set value

func (Float32) Zero ¶ 

func (field Float32) Zero() AssignExpr

Zero set zero value

type Float64 ¶ 

type Float64 Field

Float64 float64 type field

func NewFloat64 ¶ 

func NewFloat64(table, column string, opts ...Option) Float64

NewFloat64 ...

func (Float64) Add ¶ 

func (field Float64) Add(value float64) Float64

Add ...

func (Float64) Between ¶ 

func (field Float64) Between(left float64, right float64) Expr

Between ...

func (Float64) Div ¶ 

func (field Float64) Div(value float64) Float64

Div ...

func (Float64) Eq ¶ 

func (field Float64) Eq(value float64) Expr

Eq equal to

func (Float64) Floor ¶ 

func (field Float64) Floor() Int

Floor ...

func (Float64) FloorDiv ¶ 

func (field Float64) FloorDiv(value float64) Int

FloorDiv ...

func (Float64) Gt ¶ 

func (field Float64) Gt(value float64) Expr

Gt greater than

func (Float64) Gte ¶ 

func (field Float64) Gte(value float64) Expr

Gte greater or equal to

func (Float64) IfNull ¶ 

func (field Float64) IfNull(value float64) Expr

IfNull ...

func (Float64) In ¶ 

func (field Float64) In(values ...float64) Expr

In ...

func (Float64) Like ¶ 

func (field Float64) Like(value float64) Expr

Like ...

func (Float64) Lt ¶ 

func (field Float64) Lt(value float64) Expr

Lt less than

func (Float64) Lte ¶ 

func (field Float64) Lte(value float64) Expr

Lte less or equal to

func (Float64) Mul ¶ 

func (field Float64) Mul(value float64) Float64

Mul ...

func (Float64) Neq ¶ 

func (field Float64) Neq(value float64) Expr

Neq not equal to

func (Float64) NotBetween ¶ 

func (field Float64) NotBetween(left float64, right float64) Expr

NotBetween ...

func (Float64) NotIn ¶ 

func (field Float64) NotIn(values ...float64) Expr

NotIn ...

func (Float64) NotLike ¶ 

func (field Float64) NotLike(value float64) Expr

NotLike ...

func (Float64) Sub ¶ 

func (field Float64) Sub(value float64) Float64

Sub ...

func (Float64) Sum ¶ 

func (field Float64) Sum() Float64

Sum ...

func (Float64) Value ¶ 

func (field Float64) Value(value float64) AssignExpr

Value set value

func (Float64) Zero ¶ 

func (field Float64) Zero() AssignExpr

Zero set zero value

type Int ¶ 

type Int Field

Int int type field

func NewInt ¶ 

func NewInt(table, column string, opts ...Option) Int

NewInt create new Int

func (Int) Add ¶ 

func (field Int) Add(value int) Int

Add ...

func (Int) Between ¶ 

func (field Int) Between(left int, right int) Expr

Between ...

func (Int) BitAnd ¶ 

func (field Int) BitAnd(value int) Int

BitAnd ...

func (Int) BitFlip ¶ 

func (field Int) BitFlip() Int

BitFlip ...

func (Int) BitOr ¶ 

func (field Int) BitOr(value int) Int

BitOr ...

func (Int) BitXor ¶ 

func (field Int) BitXor(value int) Int

BitXor ...

func (Int) Div ¶ 

func (field Int) Div(value int) Int

Div ...

func (Int) Eq ¶ 

func (field Int) Eq(value int) Expr

Eq equal to

func (Int) FloorDiv ¶ 

func (field Int) FloorDiv(value int) Int

FloorDiv ...

func (Int) Gt ¶ 

func (field Int) Gt(value int) Expr

Gt greater than

func (Int) Gte ¶ 

func (field Int) Gte(value int) Expr

Gte greater or equal to

func (Int) IfNull ¶ 

func (field Int) IfNull(value int) Expr

IfNull ...

func (Int) In ¶ 

func (field Int) In(values ...int) Expr

In ...

func (Int) LeftShift ¶ 

func (field Int) LeftShift(value int) Int

LeftShift ...

func (Int) Like ¶ 

func (field Int) Like(value int) Expr

Like ...

func (Int) Lt ¶ 

func (field Int) Lt(value int) Expr

Lt less than

func (Int) Lte ¶ 

func (field Int) Lte(value int) Expr

Lte less or equal to

func (Int) Mod ¶ 

func (field Int) Mod(value int) Int

Mod ...

func (Int) Mul ¶ 

func (field Int) Mul(value int) Int

Mul ...

func (Int) Neq ¶ 

func (field Int) Neq(value int) Expr

Neq not equal to

func (Int) NotBetween ¶ 

func (field Int) NotBetween(left int, right int) Expr

NotBetween ...

func (Int) NotIn ¶ 

func (field Int) NotIn(values ...int) Expr

NotIn ...

func (Int) NotLike ¶ 

func (field Int) NotLike(value int) Expr

NotLike ...

func (Int) RightShift ¶ 

func (field Int) RightShift(value int) Int

RightShift ...

func (Int) Sub ¶ 

func (field Int) Sub(value int) Int

Sub ...

func (Int) Sum ¶ 

func (field Int) Sum() Int

Sum ...

func (Int) Value ¶ 

func (field Int) Value(value int) AssignExpr

Value set value

func (Int) Zero ¶ 

func (field Int) Zero() AssignExpr

Zero set zero value

type Int16 ¶ 

type Int16 Int

Int16 int16 type field

func NewInt16 ¶ 

func NewInt16(table, column string, opts ...Option) Int16

NewInt16 ...

func (Int16) Add ¶ 

func (field Int16) Add(value int16) Int16

Add ...

func (Int16) Between ¶ 

func (field Int16) Between(left int16, right int16) Expr

Between ...

func (Int16) BitAnd ¶ 

func (field Int16) BitAnd(value int16) Int16

BitAnd ...

func (Int16) BitFlip ¶ 

func (field Int16) BitFlip() Int16

BitFlip ...

func (Int16) BitOr ¶ 

func (field Int16) BitOr(value int16) Int16

BitOr ...

func (Int16) BitXor ¶ 

func (field Int16) BitXor(value int16) Int16

BitXor ...

func (Int16) Div ¶ 

func (field Int16) Div(value int16) Int16

Div ...

func (Int16) Eq ¶ 

func (field Int16) Eq(value int16) Expr

Eq equal to

func (Int16) FloorDiv ¶ 

func (field Int16) FloorDiv(value int16) Int16

FloorDiv ...

func (Int16) Gt ¶ 

func (field Int16) Gt(value int16) Expr

Gt greater than

func (Int16) Gte ¶ 

func (field Int16) Gte(value int16) Expr

Gte greater or equal to

func (Int16) IfNull ¶ 

func (field Int16) IfNull(value int16) Expr

IfNull ...

func (Int16) In ¶ 

func (field Int16) In(values ...int16) Expr

In ...

func (Int16) LeftShift ¶ 

func (field Int16) LeftShift(value int16) Int16

LeftShift ...

func (Int16) Like ¶ 

func (field Int16) Like(value int16) Expr

Like ...

func (Int16) Lt ¶ 

func (field Int16) Lt(value int16) Expr

Lt less than

func (Int16) Lte ¶ 

func (field Int16) Lte(value int16) Expr

Lte less or equal to

func (Int16) Mod ¶ 

func (field Int16) Mod(value int16) Int16

Mod ...

func (Int16) Mul ¶ 

func (field Int16) Mul(value int16) Int16

Mul ...

func (Int16) Neq ¶ 

func (field Int16) Neq(value int16) Expr

Neq not equal to

func (Int16) NotBetween ¶ 

func (field Int16) NotBetween(left int16, right int16) Expr

NotBetween ...

func (Int16) NotIn ¶ 

func (field Int16) NotIn(values ...int16) Expr

NotIn ...

func (Int16) NotLike ¶ 

func (field Int16) NotLike(value int16) Expr

NotLike ...

func (Int16) RightShift ¶ 

func (field Int16) RightShift(value int16) Int16

RightShift ...

func (Int16) Sub ¶ 

func (field Int16) Sub(value int16) Int16

Sub ...

func (Int16) Sum ¶ 

func (field Int16) Sum() Int16

Sum ...

func (Int16) Value ¶ 

func (field Int16) Value(value int16) AssignExpr

Value set value

func (Int16) Zero ¶ 

func (field Int16) Zero() AssignExpr

Zero set zero value

type Int32 ¶ 

type Int32 Int

Int32 int32 type field

func NewInt32 ¶ 

func NewInt32(table, column string, opts ...Option) Int32

NewInt32 ...

func (Int32) Add ¶ 

func (field Int32) Add(value int32) Int32

Add ...

func (Int32) Between ¶ 

func (field Int32) Between(left int32, right int32) Expr

Between ...

func (Int32) BitAnd ¶ 

func (field Int32) BitAnd(value int32) Int32

BitAnd ...

func (Int32) BitFlip ¶ 

func (field Int32) BitFlip() Int32

BitFlip ...

func (Int32) BitOr ¶ 

func (field Int32) BitOr(value int32) Int32

BitOr ...

func (Int32) BitXor ¶ 

func (field Int32) BitXor(value int32) Int32

BitXor ...

func (Int32) Div ¶ 

func (field Int32) Div(value int32) Int32

Div ...

func (Int32) Eq ¶ 

func (field Int32) Eq(value int32) Expr

Eq equal to

func (Int32) FloorDiv ¶ 

func (field Int32) FloorDiv(value int32) Int32

FloorDiv ...

func (Int32) Gt ¶ 

func (field Int32) Gt(value int32) Expr

Gt greater than

func (Int32) Gte ¶ 

func (field Int32) Gte(value int32) Expr

Gte greater or equal to

func (Int32) IfNull ¶ 

func (field Int32) IfNull(value int32) Expr

IfNull ...

func (Int32) In ¶ 

func (field Int32) In(values ...int32) Expr

In ...

func (Int32) LeftShift ¶ 

func (field Int32) LeftShift(value int32) Int32

LeftShift ...

func (Int32) Like ¶ 

func (field Int32) Like(value int32) Expr

Like ...

func (Int32) Lt ¶ 

func (field Int32) Lt(value int32) Expr

Lt less than

func (Int32) Lte ¶ 

func (field Int32) Lte(value int32) Expr

Lte less or equal to

func (Int32) Mod ¶ 

func (field Int32) Mod(value int32) Int32

Mod ...

func (Int32) Mul ¶ 

func (field Int32) Mul(value int32) Int32

Mul ...

func (Int32) Neq ¶ 

func (field Int32) Neq(value int32) Expr

Neq not equal to

func (Int32) NotBetween ¶ 

func (field Int32) NotBetween(left int32, right int32) Expr

NotBetween ...

func (Int32) NotIn ¶ 

func (field Int32) NotIn(values ...int32) Expr

NotIn ...

func (Int32) NotLike ¶ 

func (field Int32) NotLike(value int32) Expr

NotLike ...

func (Int32) RightShift ¶ 

func (field Int32) RightShift(value int32) Int32

RightShift ...

func (Int32) Sub ¶ 

func (field Int32) Sub(value int32) Int32

Sub ...

func (Int32) Sum ¶ 

func (field Int32) Sum() Int32

Sum ...

func (Int32) Value ¶ 

func (field Int32) Value(value int32) AssignExpr

Value set value

func (Int32) Zero ¶ 

func (field Int32) Zero() AssignExpr

Zero set zero value

type Int64 ¶ 

type Int64 Int

Int64 int64 type field

func NewInt64 ¶ 

func NewInt64(table, column string, opts ...Option) Int64

NewInt64 ...

func (Int64) Add ¶ 

func (field Int64) Add(value int64) Int64

Add ...

func (Int64) Between ¶ 

func (field Int64) Between(left int64, right int64) Expr

Between ...

func (Int64) BitAnd ¶ 

func (field Int64) BitAnd(value int64) Int64

BitAnd ...

func (Int64) BitFlip ¶ 

func (field Int64) BitFlip() Int64

BitFlip ...

func (Int64) BitOr ¶ 

func (field Int64) BitOr(value int64) Int64

BitOr ...

func (Int64) BitXor ¶ 

func (field Int64) BitXor(value int64) Int64

BitXor ...

func (Int64) Div ¶ 

func (field Int64) Div(value int64) Int64

Div ...

func (Int64) Eq ¶ 

func (field Int64) Eq(value int64) Expr

Eq equal to

func (Int64) FloorDiv ¶ 

func (field Int64) FloorDiv(value int64) Int64

FloorDiv ...

func (Int64) Gt ¶ 

func (field Int64) Gt(value int64) Expr

Gt greater than

func (Int64) Gte ¶ 

func (field Int64) Gte(value int64) Expr

Gte greater or equal to

func (Int64) IfNull ¶ 

func (field Int64) IfNull(value int64) Expr

IfNull ...

func (Int64) In ¶ 

func (field Int64) In(values ...int64) Expr

In ...

func (Int64) LeftShift ¶ 

func (field Int64) LeftShift(value int64) Int64

LeftShift ...

func (Int64) Like ¶ 

func (field Int64) Like(value int64) Expr

Like ...

func (Int64) Lt ¶ 

func (field Int64) Lt(value int64) Expr

Lt less than

func (Int64) Lte ¶ 

func (field Int64) Lte(value int64) Expr

Lte less or equal to

func (Int64) Mod ¶ 

func (field Int64) Mod(value int64) Int64

Mod ...

func (Int64) Mul ¶ 

func (field Int64) Mul(value int64) Int64

Mul ...

func (Int64) Neq ¶ 

func (field Int64) Neq(value int64) Expr

Neq not equal to

func (Int64) NotBetween ¶ 

func (field Int64) NotBetween(left int64, right int64) Expr

NotBetween ...

func (Int64) NotIn ¶ 

func (field Int64) NotIn(values ...int64) Expr

NotIn ...

func (Int64) NotLike ¶ 

func (field Int64) NotLike(value int64) Expr

NotLike ...

func (Int64) RightShift ¶ 

func (field Int64) RightShift(value int64) Int64

RightShift ...

func (Int64) Sub ¶ 

func (field Int64) Sub(value int64) Int64

Sub ...

func (Int64) Sum ¶ 

func (field Int64) Sum() Int64

Sum ...

func (Int64) Value ¶ 

func (field Int64) Value(value int64) AssignExpr

Value set value

func (Int64) Zero ¶ 

func (field Int64) Zero() AssignExpr

Zero set zero value

type Int8 ¶ 

type Int8 Int

Int8 int8 type field

func NewInt8 ¶ 

func NewInt8(table, column string, opts ...Option) Int8

NewInt8 create new Int8

func (Int8) Add ¶ 

func (field Int8) Add(value int8) Int8

Add ...

func (Int8) Between ¶ 

func (field Int8) Between(left int8, right int8) Expr

Between ...

func (Int8) BitAnd ¶ 

func (field Int8) BitAnd(value int8) Int8

BitAnd ...

func (Int8) BitFlip ¶ 

func (field Int8) BitFlip() Int8

BitFlip ...

func (Int8) BitOr ¶ 

func (field Int8) BitOr(value int8) Int8

BitOr ...

func (Int8) BitXor ¶ 

func (field Int8) BitXor(value int8) Int8

BitXor ...

func (Int8) Div ¶ 

func (field Int8) Div(value int8) Int8

Div ...

func (Int8) Eq ¶ 

func (field Int8) Eq(value int8) Expr

Eq equal to

func (Int8) FloorDiv ¶ 

func (field Int8) FloorDiv(value int8) Int8

FloorDiv ...

func (Int8) Gt ¶ 

func (field Int8) Gt(value int8) Expr

Gt greater than

func (Int8) Gte ¶ 

func (field Int8) Gte(value int8) Expr

Gte greater or equal to

func (Int8) IfNull ¶ 

func (field Int8) IfNull(value int8) Expr

IfNull ...

func (Int8) In ¶ 

func (field Int8) In(values ...int8) Expr

In ...

func (Int8) LeftShift ¶ 

func (field Int8) LeftShift(value int8) Int8

LeftShift ...

func (Int8) Like ¶ 

func (field Int8) Like(value int8) Expr

Like ...

func (Int8) Lt ¶ 

func (field Int8) Lt(value int8) Expr

Lt less than

func (Int8) Lte ¶ 

func (field Int8) Lte(value int8) Expr

Lte less or equal to

func (Int8) Mod ¶ 

func (field Int8) Mod(value int8) Int8

Mod ...

func (Int8) Mul ¶ 

func (field Int8) Mul(value int8) Int8

Mul ...

func (Int8) Neq ¶ 

func (field Int8) Neq(value int8) Expr

Neq not equal to

func (Int8) NotBetween ¶ 

func (field Int8) NotBetween(left int8, right int8) Expr

NotBetween ...

func (Int8) NotIn ¶ 

func (field Int8) NotIn(values ...int8) Expr

NotIn ...

func (Int8) NotLike ¶ 

func (field Int8) NotLike(value int8) Expr

NotLike ...

func (Int8) RightShift ¶ 

func (field Int8) RightShift(value int8) Int8

RightShift ...

func (Int8) Sub ¶ 

func (field Int8) Sub(value int8) Int8

Sub ...

func (Int8) Sum ¶ 

func (field Int8) Sum() Int8

Sum ...

func (Int8) Value ¶ 

func (field Int8) Value(value int8) AssignExpr

Value set value

func (Int8) Zero ¶ 

func (field Int8) Zero() AssignExpr

Zero set zero value

type Option ¶ 

type Option func(clause.Column) clause.Column

Option field option

type OrderExpr ¶ 

type OrderExpr interface {
	Expr
	Desc() Expr
}

OrderExpr order expression used in Order()

type RelateConfig ¶ 

type RelateConfig struct {
	RelatePointer      bool
	RelateSlice        bool
	RelateSlicePointer bool

	JSONTag      string
	GORMTag      string
	NewTag       string
	OverwriteTag string
}

RelateConfig config for relationship

func (*RelateConfig) RelateFieldPrefix ¶ 

func (c *RelateConfig) RelateFieldPrefix(relationshipType RelationshipType) string

RelateFieldPrefix return generated relation field's type

type Relation ¶ 

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

Relation relation meta info

func NewRelation ¶ 

func NewRelation(fieldName string, fieldType string, relations ...Relation) *Relation

NewRelation return a new Relation for association

func NewRelationWithModel ¶ 

func NewRelationWithModel(relationship RelationshipType, fieldName string, fieldType string, fieldModel interface{}, relations ...Relation) *Relation

NewRelationWithModel return a Relation with specified model struct

func NewRelationWithType ¶ 

func NewRelationWithType(relationship RelationshipType, fieldName string, fieldType string, relations ...Relation) *Relation

NewRelationWithType return a Relation with specified field type

func (*Relation) AppendChildRelation ¶ 

func (r *Relation) AppendChildRelation(relations ...Relation)

AppendChildRelation append child relationship

func (Relation) ChildRelations ¶ 

func (r Relation) ChildRelations() []Relation

ChildRelations return child relations

func (Relation) Clauses ¶ 

func (r Relation) Clauses(hints ...clause.Expression) RelationField

Clauses set relation clauses

func (Relation) Field ¶ 

func (r Relation) Field(fields ...string) Expr

Field build field

func (*Relation) GetClauses ¶ 

func (r *Relation) GetClauses() []clause.Expression

GetClauses get clauses

func (*Relation) GetConds ¶ 

func (r *Relation) GetConds() []Expr

GetConds get query conditions

func (*Relation) GetOrderCol ¶ 

func (r *Relation) GetOrderCol() []Expr

GetOrderCol get order columns

func (*Relation) GetPage ¶ 

func (r *Relation) GetPage() (offset, limit int)

GetPage get offset and limit

func (*Relation) GetScopes ¶ 

func (r *Relation) GetScopes() []relationScope

GetScopes get scope functions

func (*Relation) GetSelects ¶ 

func (r *Relation) GetSelects() []Expr

GetSelects get select columns

func (Relation) Limit ¶ 

func (r Relation) Limit(limit int) RelationField

Limit set relation limit

func (Relation) Model ¶ 

func (r Relation) Model() interface{}

Model relation field's model

func (Relation) Name ¶ 

func (r Relation) Name() string

Name relation field' name

func (Relation) Offset ¶ 

func (r Relation) Offset(offset int) RelationField

Offset set relation offset

func (Relation) On ¶ 

func (r Relation) On(conds ...Expr) RelationField

On relation condition

func (Relation) Order ¶ 

func (r Relation) Order(columns ...Expr) RelationField

Order relation order columns

func (Relation) Path ¶ 

func (r Relation) Path() string

Path relation field's path

func (Relation) Relationship ¶ 

func (r Relation) Relationship() RelationshipType

Relationship relationship between field and table struct

func (Relation) RelationshipName ¶ 

func (r Relation) RelationshipName() string

RelationshipName relationship's name

func (Relation) Scopes ¶ 

func (r Relation) Scopes(funcs ...relationScope) RelationField

Scopes set scopes func

func (Relation) Select ¶ 

func (r Relation) Select(columns ...Expr) RelationField

Select relation select columns

func (*Relation) StructField ¶ 

func (r *Relation) StructField() (fieldStr string)

StructField return struct field code

func (*Relation) StructFieldInit ¶ 

func (r *Relation) StructFieldInit() string

StructFieldInit return field initialize code

func (Relation) Type ¶ 

func (r Relation) Type() string

Type relation field's type

type RelationField ¶ 

type RelationField interface {
	Name() string
	Path() string
	// Field return expr for Select
	// Field() return "<self>" field name in struct
	// Field("RelateField") return "<self>.RelateField" for Select
	// Field("RelateField", "RelateRelateField") return "<self>.RelateField.RelateRelateField" for Select
	// ex:
	// 	Select(u.CreditCards.Field()) equals to GORM: Select("CreditCards")
	// 	Select(u.CreditCards.Field("Bank")) equals to GORM: Select("CreditCards.Bank")
	// 	Select(u.CreditCards.Field("Bank","Owner")) equals to GORM: Select("CreditCards.Bank.Owner")
	Field(fields ...string) Expr

	On(conds ...Expr) RelationField
	Select(conds ...Expr) RelationField
	Order(columns ...Expr) RelationField
	Clauses(hints ...clause.Expression) RelationField
	Scopes(funcs ...relationScope) RelationField
	Offset(offset int) RelationField
	Limit(limit int) RelationField

	GetConds() []Expr
	GetSelects() []Expr
	GetOrderCol() []Expr
	GetClauses() []clause.Expression
	GetScopes() []relationScope
	GetPage() (offset, limit int)
}

RelationField interface for relation field 

var Associations RelationField = NewRelation(clause.Associations, "")

Associations ...

type RelationshipType ¶ 

type RelationshipType schema.RelationshipType

RelationshipType table relationship 

const (
	// HasOne a has one association sets up a one-to-one connection with another model. Reference https://gorm.io/docs/has_one.html
	HasOne RelationshipType = RelationshipType(schema.HasOne) // HasOneRel has one relationship
	// HasMany a has many association sets up a one-to-many connection with another model. Reference https://gorm.io/docs/has_many.html
	HasMany RelationshipType = RelationshipType(schema.HasMany) // HasManyRel has many relationships
	// BelongsTo A belongs to association sets up a one-to-one connection with another model. Reference https://gorm.io/docs/belongs_to.html
	BelongsTo RelationshipType = RelationshipType(schema.BelongsTo) // BelongsToRel belongs to relationship
	// Many2Many Many to Many add a join table between two models. Reference https://gorm.io/docs/many2many.html
	Many2Many RelationshipType = RelationshipType(schema.Many2Many) // Many2ManyRel many to many relationship
)

type ScanValuer ¶ 

type ScanValuer interface {
	Scan(src interface{}) error   // sql.Scanner
	Value() (driver.Value, error) // driver.Valuer
}

ScanValuer interface for Field

type String ¶ 

type String Field

String string type field

func NewString ¶ 

func NewString(table, column string, opts ...Option) String

NewString ...

func (String) Between ¶ 

func (field String) Between(left string, right string) Expr

Between ...

func (String) Concat ¶ 

func (field String) Concat(before, after string) String

Concat ...

func (String) Eq ¶ 

func (field String) Eq(value string) Expr

Eq equal to

func (String) FindInSet ¶ 

func (field String) FindInSet(targetList string) Expr

FindInSet equal to FIND_IN_SET(field_name, input_string_list)

func (String) FindInSetWith ¶ 

func (field String) FindInSetWith(target string) Expr

FindInSetWith equal to FIND_IN_SET(input_string, field_name)

func (String) Gt ¶ 

func (field String) Gt(value string) Expr

Gt greater than

func (String) Gte ¶ 

func (field String) Gte(value string) Expr

Gte greater or equal to

func (String) IfNull ¶ 

func (field String) IfNull(value string) Expr

IfNull ...

func (String) In ¶ 

func (field String) In(values ...string) Expr

In ...

func (String) Like ¶ 

func (field String) Like(value string) Expr

Like ...

func (String) Lt ¶ 

func (field String) Lt(value string) Expr

Lt less than

func (String) Lte ¶ 

func (field String) Lte(value string) Expr

Lte less or equal to

func (String) Neq ¶ 

func (field String) Neq(value string) Expr

Neq not equal to

func (String) NotBetween ¶ 

func (field String) NotBetween(left string, right string) Expr

NotBetween ...

func (String) NotIn ¶ 

func (field String) NotIn(values ...string) Expr

NotIn ...

func (String) NotLike ¶ 

func (field String) NotLike(value string) Expr

NotLike ...

func (String) NotRegxp ¶ 

func (field String) NotRegxp(value string) Expr

NotRegxp ...

func (String) Regexp ¶ 

func (field String) Regexp(value string) Expr

Regexp ...

func (String) Replace ¶ 

func (field String) Replace(from, to string) String

Replace ...

func (String) Value ¶ 

func (field String) Value(value string) AssignExpr

Value ...

func (String) Zero ¶ 

func (field String) Zero() AssignExpr

Zero ...

type Time ¶ 

type Time Field

Time time type field

func NewTime ¶ 

func NewTime(table, column string, opts ...Option) Time

NewTime ...

func (Time) Add ¶ 

func (field Time) Add(value time.Duration) Time

Add ...

func (Time) Between ¶ 

func (field Time) Between(left time.Time, right time.Time) Expr

Between ...

func (Time) CurDate ¶ 

func (field Time) CurDate() Time

CurDate return result of CURDATE()

func (Time) CurTime ¶ 

func (field Time) CurTime() Time

CurTime return result of CURTIME()

func (Time) Date ¶ 

func (field Time) Date() Time

Date convert to data, equal to "DATE(time_expr)"

func (Time) DateDiff ¶ 

func (field Time) DateDiff(value time.Time) Int

DateDiff equal to DATADIFF(self, value)

func (Time) DateFormat ¶ 

func (field Time) DateFormat(value string) String

DateFormat equal to DATE_FORMAT(self, value)

func (Time) Day ¶ 

func (field Time) Day() Int

Day equal to DAY(self)

func (Time) DayName ¶ 

func (field Time) DayName() String

DayName equal to DAYNAME(self)

func (Time) DayOfMonth ¶ 

func (field Time) DayOfMonth() Int

DayOfMonth equal to DAYOFMONTH(self)

func (Time) DayOfWeek ¶ 

func (field Time) DayOfWeek() Int

DayOfWeek equal to DAYOFWEEK(self)

func (Time) DayOfYear ¶ 

func (field Time) DayOfYear() Int

DayOfYear equal to DAYOFYEAR(self)

func (Time) Eq ¶ 

func (field Time) Eq(value time.Time) Expr

Eq equal to

func (Time) FromDays ¶ 

func (field Time) FromDays(value int) Time

FromDays equal to FROM_DAYS(self)

func (Time) FromUnixtime ¶ 

func (field Time) FromUnixtime(value int) Time

FromUnixtime equal to FROM_UNIXTIME(self)

func (Time) Gt ¶ 

func (field Time) Gt(value time.Time) Expr

Gt greater than

func (Time) Gte ¶ 

func (field Time) Gte(value time.Time) Expr

Gte greater or equal to

func (Time) Hour ¶ 

func (field Time) Hour() Int

Hour equal to HOUR(self)

func (Time) IfNull ¶ 

func (field Time) IfNull(value Time) Expr

IfNull ...

func (Time) In ¶ 

func (field Time) In(values ...time.Time) Expr

In ...

func (Time) Lt ¶ 

func (field Time) Lt(value time.Time) Expr

Lt less than

func (Time) Lte ¶ 

func (field Time) Lte(value time.Time) Expr

Lte less or equal to

func (Time) MicroSecond ¶ 

func (field Time) MicroSecond() Int

MicroSecond equal to MICROSECOND(self)

func (Time) Minute ¶ 

func (field Time) Minute() Int

Minute equal to MINUTE(self)

func (Time) Month ¶ 

func (field Time) Month() Int

Month equal to MONTH(self)

func (Time) MonthName ¶ 

func (field Time) MonthName() String

MonthName equal to MONTHNAME(self)

func (Time) Neq ¶ 

func (field Time) Neq(value time.Time) Expr

Neq not equal to

func (Time) NotBetween ¶ 

func (field Time) NotBetween(left time.Time, right time.Time) Expr

NotBetween ...

func (Time) NotIn ¶ 

func (field Time) NotIn(values ...time.Time) Expr

NotIn ...

func (Time) Now ¶ 

func (field Time) Now() Time

Now return result of NOW()

func (Time) Second ¶ 

func (field Time) Second() Int

Second equal to SECOND(self)

func (Time) Sub ¶ 

func (field Time) Sub(value time.Duration) Time

Sub ...

func (Time) Sum ¶ 

func (field Time) Sum() Time

Sum calc sum

func (Time) Value ¶ 

func (field Time) Value(value time.Time) AssignExpr

Value set value

func (Time) Zero ¶ 

func (field Time) Zero() AssignExpr

Zero set zero value

type Uint ¶ 

type Uint Int

Uint uint type field

func NewUint ¶ 

func NewUint(table, column string, opts ...Option) Uint

NewUint ...

func (Uint) Add ¶ 

func (field Uint) Add(value uint) Uint

Add ...

func (Uint) Between ¶ 

func (field Uint) Between(left uint, right uint) Expr

Between ...

func (Uint) BitAnd ¶ 

func (field Uint) BitAnd(value uint) Uint

BitAnd ...

func (Uint) BitFlip ¶ 

func (field Uint) BitFlip() Uint

BitFlip ...

func (Uint) BitOr ¶ 

func (field Uint) BitOr(value uint) Uint

BitOr ...

func (Uint) BitXor ¶ 

func (field Uint) BitXor(value uint) Uint

BitXor ...

func (Uint) Div ¶ 

func (field Uint) Div(value uint) Uint

Div ...

func (Uint) Eq ¶ 

func (field Uint) Eq(value uint) Expr

Eq equal to

func (Uint) FloorDiv ¶ 

func (field Uint) FloorDiv(value uint) Uint

FloorDiv ...

func (Uint) Gt ¶ 

func (field Uint) Gt(value uint) Expr

Gt greater than

func (Uint) Gte ¶ 

func (field Uint) Gte(value uint) Expr

Gte greater or equal to

func (Uint) IfNull ¶ 

func (field Uint) IfNull(value uint) Expr

IfNull ...

func (Uint) In ¶ 

func (field Uint) In(values ...uint) Expr

In ...

func (Uint) LeftShift ¶ 

func (field Uint) LeftShift(value uint) Uint

LeftShift ...

func (Uint) Like ¶ 

func (field Uint) Like(value uint) Expr

Like ...

func (Uint) Lt ¶ 

func (field Uint) Lt(value uint) Expr

Lt less than

func (Uint) Lte ¶ 

func (field Uint) Lte(value uint) Expr

Lte less or equal to

func (Uint) Mod ¶ 

func (field Uint) Mod(value uint) Uint

Mod ...

func (Uint) Mul ¶ 

func (field Uint) Mul(value uint) Uint

Mul ...

func (Uint) Neq ¶ 

func (field Uint) Neq(value uint) Expr

Neq not equal to

func (Uint) NotBetween ¶ 

func (field Uint) NotBetween(left uint, right uint) Expr

NotBetween ...

func (Uint) NotIn ¶ 

func (field Uint) NotIn(values ...uint) Expr

NotIn ...

func (Uint) NotLike ¶ 

func (field Uint) NotLike(value uint) Expr

NotLike ...

func (Uint) RightShift ¶ 

func (field Uint) RightShift(value uint) Uint

RightShift ...

func (Uint) Sub ¶ 

func (field Uint) Sub(value uint) Uint

Sub ...

func (Uint) Sum ¶ 

func (field Uint) Sum() Uint

Sum ...

func (Uint) Value ¶ 

func (field Uint) Value(value uint) AssignExpr

Value set value

func (Uint) Zero ¶ 

func (field Uint) Zero() AssignExpr

Zero set zero value

type Uint16 ¶ 

type Uint16 Int

Uint16 uint16 type field

func NewUint16 ¶ 

func NewUint16(table, column string, opts ...Option) Uint16

NewUint16 ...

func (Uint16) Add ¶ 

func (field Uint16) Add(value uint16) Uint16

Add ...

func (Uint16) Between ¶ 

func (field Uint16) Between(left uint16, right uint16) Expr

Between ...

func (Uint16) BitAnd ¶ 

func (field Uint16) BitAnd(value uint16) Uint16

BitAnd ...

func (Uint16) BitFlip ¶ 

func (field Uint16) BitFlip() Uint16

BitFlip ...

func (Uint16) BitOr ¶ 

func (field Uint16) BitOr(value uint16) Uint16

BitOr ...

func (Uint16) BitXor ¶ 

func (field Uint16) BitXor(value uint16) Uint16

BitXor ...

func (Uint16) Div ¶ 

func (field Uint16) Div(value uint16) Uint16

Div ...

func (Uint16) Eq ¶ 

func (field Uint16) Eq(value uint16) Expr

Eq equal to

func (Uint16) FloorDiv ¶ 

func (field Uint16) FloorDiv(value uint16) Uint16

FloorDiv ...

func (Uint16) Gt ¶ 

func (field Uint16) Gt(value uint16) Expr

Gt greater than

func (Uint16) Gte ¶ 

func (field Uint16) Gte(value uint16) Expr

Gte greater or equal to

func (Uint16) IfNull ¶ 

func (field Uint16) IfNull(value uint16) Expr

IfNull ...

func (Uint16) In ¶ 

func (field Uint16) In(values ...uint16) Expr

In ...

func (Uint16) LeftShift ¶ 

func (field Uint16) LeftShift(value uint16) Uint16

LeftShift ...

func (Uint16) Like ¶ 

func (field Uint16) Like(value uint16) Expr

Like ...

func (Uint16) Lt ¶ 

func (field Uint16) Lt(value uint16) Expr

Lt less than

func (Uint16) Lte ¶ 

func (field Uint16) Lte(value uint16) Expr

Lte less or equal to

func (Uint16) Mod ¶ 

func (field Uint16) Mod(value uint16) Uint16

Mod ...

func (Uint16) Mul ¶ 

func (field Uint16) Mul(value uint16) Uint16

Mul ...

func (Uint16) Neq ¶ 

func (field Uint16) Neq(value uint16) Expr

Neq not equal to

func (Uint16) NotBetween ¶ 

func (field Uint16) NotBetween(left uint16, right uint16) Expr

NotBetween ...

func (Uint16) NotIn ¶ 

func (field Uint16) NotIn(values ...uint16) Expr

NotIn ...

func (Uint16) NotLike ¶ 

func (field Uint16) NotLike(value uint16) Expr

NotLike ...

func (Uint16) RightShift ¶ 

func (field Uint16) RightShift(value uint16) Uint16

RightShift ...

func (Uint16) Sub ¶ 

func (field Uint16) Sub(value uint16) Uint16

Sub ...

func (Uint16) Sum ¶ 

func (field Uint16) Sum() Uint16

Sum ...

func (Uint16) Value ¶ 

func (field Uint16) Value(value uint16) AssignExpr

Value set value

func (Uint16) Zero ¶ 

func (field Uint16) Zero() AssignExpr

Zero set zero value

type Uint32 ¶ 

type Uint32 Int

Uint32 uint32 type field

func NewUint32 ¶ 

func NewUint32(table, column string, opts ...Option) Uint32

NewUint32 ...

func (Uint32) Add ¶ 

func (field Uint32) Add(value uint32) Uint32

Add ...

func (Uint32) Between ¶ 

func (field Uint32) Between(left uint32, right uint32) Expr

Between ...

func (Uint32) BitAnd ¶ 

func (field Uint32) BitAnd(value uint32) Uint32

BitAnd ...

func (Uint32) BitFlip ¶ 

func (field Uint32) BitFlip() Uint32

BitFlip ...

func (Uint32) BitOr ¶ 

func (field Uint32) BitOr(value uint32) Uint32

BitOr ...

func (Uint32) BitXor ¶ 

func (field Uint32) BitXor(value uint32) Uint32

BitXor ...

func (Uint32) Div ¶ 

func (field Uint32) Div(value uint32) Uint32

Div ...

func (Uint32) Eq ¶ 

func (field Uint32) Eq(value uint32) Expr

Eq equal to

func (Uint32) FloorDiv ¶ 

func (field Uint32) FloorDiv(value uint32) Uint32

FloorDiv ...

func (Uint32) Gt ¶ 

func (field Uint32) Gt(value uint32) Expr

Gt greater than

func (Uint32) Gte ¶ 

func (field Uint32) Gte(value uint32) Expr

Gte greater or equal to

func (Uint32) IfNull ¶ 

func (field Uint32) IfNull(value uint32) Expr

IfNull ...

func (Uint32) In ¶ 

func (field Uint32) In(values ...uint32) Expr

In ...

func (Uint32) LeftShift ¶ 

func (field Uint32) LeftShift(value uint32) Uint32

LeftShift ...

func (Uint32) Like ¶ 

func (field Uint32) Like(value uint32) Expr

Like ...

func (Uint32) Lt ¶ 

func (field Uint32) Lt(value uint32) Expr

Lt less than

func (Uint32) Lte ¶ 

func (field Uint32) Lte(value uint32) Expr

Lte less or equal to

func (Uint32) Mod ¶ 

func (field Uint32) Mod(value uint32) Uint32

Mod ...

func (Uint32) Mul ¶ 

func (field Uint32) Mul(value uint32) Uint32

Mul ...

func (Uint32) Neq ¶ 

func (field Uint32) Neq(value uint32) Expr

Neq not equal to

func (Uint32) NotBetween ¶ 

func (field Uint32) NotBetween(left uint32, right uint32) Expr

NotBetween ...

func (Uint32) NotIn ¶ 

func (field Uint32) NotIn(values ...uint32) Expr

NotIn ...

func (Uint32) NotLike ¶ 

func (field Uint32) NotLike(value uint32) Expr

NotLike ...

func (Uint32) RightShift ¶ 

func (field Uint32) RightShift(value uint32) Uint32

RightShift ...

func (Uint32) Sub ¶ 

func (field Uint32) Sub(value uint32) Uint32

Sub ...

func (Uint32) Sum ¶ 

func (field Uint32) Sum() Uint32

Sum ...

func (Uint32) Value ¶ 

func (field Uint32) Value(value uint32) AssignExpr

Value set value

func (Uint32) Zero ¶ 

func (field Uint32) Zero() AssignExpr

Zero set zero value

type Uint64 ¶ 

type Uint64 Int

Uint64 uint64 type field

func NewUint64 ¶ 

func NewUint64(table, column string, opts ...Option) Uint64

NewUint64 ...

func (Uint64) Add ¶ 

func (field Uint64) Add(value uint64) Uint64

Add ...

func (Uint64) Between ¶ 

func (field Uint64) Between(left uint64, right uint64) Expr

Between ...

func (Uint64) BitAnd ¶ 

func (field Uint64) BitAnd(value uint64) Uint64

BitAnd ...

func (Uint64) BitFlip ¶ 

func (field Uint64) BitFlip() Uint64

BitFlip ...

func (Uint64) BitOr ¶ 

func (field Uint64) BitOr(value uint64) Uint64

BitOr ...

func (Uint64) BitXor ¶ 

func (field Uint64) BitXor(value uint64) Uint64

BitXor ...

func (Uint64) Div ¶ 

func (field Uint64) Div(value uint64) Uint64

Div ...

func (Uint64) Eq ¶ 

func (field Uint64) Eq(value uint64) Expr

Eq equal to

func (Uint64) FloorDiv ¶ 

func (field Uint64) FloorDiv(value uint64) Uint64

FloorDiv ...

func (Uint64) Gt ¶ 

func (field Uint64) Gt(value uint64) Expr

Gt greater than

func (Uint64) Gte ¶ 

func (field Uint64) Gte(value uint64) Expr

Gte greater or equal to

func (Uint64) IfNull ¶ 

func (field Uint64) IfNull(value uint64) Expr

IfNull ...

func (Uint64) In ¶ 

func (field Uint64) In(values ...uint64) Expr

In ...

func (Uint64) LeftShift ¶ 

func (field Uint64) LeftShift(value uint64) Uint64

LeftShift ...

func (Uint64) Like ¶ 

func (field Uint64) Like(value uint64) Expr

Like ...

func (Uint64) Lt ¶ 

func (field Uint64) Lt(value uint64) Expr

Lt less than

func (Uint64) Lte ¶ 

func (field Uint64) Lte(value uint64) Expr

Lte less or equal to

func (Uint64) Mod ¶ 

func (field Uint64) Mod(value uint64) Uint64

Mod ...

func (Uint64) Mul ¶ 

func (field Uint64) Mul(value uint64) Uint64

Mul ...

func (Uint64) Neq ¶ 

func (field Uint64) Neq(value uint64) Expr

Neq not equal to

func (Uint64) NotBetween ¶ 

func (field Uint64) NotBetween(left uint64, right uint64) Expr

NotBetween ...

func (Uint64) NotIn ¶ 

func (field Uint64) NotIn(values ...uint64) Expr

NotIn ...

func (Uint64) NotLike ¶ 

func (field Uint64) NotLike(value uint64) Expr

NotLike ...

func (Uint64) RightShift ¶ 

func (field Uint64) RightShift(value uint64) Uint64

RightShift ...

func (Uint64) Sub ¶ 

func (field Uint64) Sub(value uint64) Uint64

Sub ...

func (Uint64) Sum ¶ 

func (field Uint64) Sum() Uint64

Sum ...

func (Uint64) Value ¶ 

func (field Uint64) Value(value uint64) AssignExpr

Value set value

func (Uint64) Zero ¶ 

func (field Uint64) Zero() AssignExpr

Zero set zero value

type Uint8 ¶ 

type Uint8 Int

Uint8 uint8 type field

func NewUint8 ¶ 

func NewUint8(table, column string, opts ...Option) Uint8

NewUint8 ...

func (Uint8) Add ¶ 

func (field Uint8) Add(value uint8) Uint8

Add ...

func (Uint8) Between ¶ 

func (field Uint8) Between(left uint8, right uint8) Expr

Between ...

func (Uint8) BitAnd ¶ 

func (field Uint8) BitAnd(value uint8) Uint8

BitAnd ...

func (Uint8) BitFlip ¶ 

func (field Uint8) BitFlip() Uint8

BitFlip ...

func (Uint8) BitOr ¶ 

func (field Uint8) BitOr(value uint8) Uint8

BitOr ...

func (Uint8) BitXor ¶ 

func (field Uint8) BitXor(value uint8) Uint8

BitXor ...

func (Uint8) Div ¶ 

func (field Uint8) Div(value uint8) Uint8

Div ...

func (Uint8) Eq ¶ 

func (field Uint8) Eq(value uint8) Expr

Eq equal to

func (Uint8) FloorDiv ¶ 

func (field Uint8) FloorDiv(value uint8) Uint8

FloorDiv ...

func (Uint8) Gt ¶ 

func (field Uint8) Gt(value uint8) Expr

Gt greater than

func (Uint8) Gte ¶ 

func (field Uint8) Gte(value uint8) Expr

Gte greater or equal to

func (Uint8) IfNull ¶ 

func (field Uint8) IfNull(value uint8) Expr

IfNull ...

func (Uint8) In ¶ 

func (field Uint8) In(values ...uint8) Expr

In ...

func (Uint8) LeftShift ¶ 

func (field Uint8) LeftShift(value uint8) Uint8

LeftShift ...

func (Uint8) Like ¶ 

func (field Uint8) Like(value uint8) Expr

Like ...

func (Uint8) Lt ¶ 

func (field Uint8) Lt(value uint8) Expr

Lt less than

func (Uint8) Lte ¶ 

func (field Uint8) Lte(value uint8) Expr

Lte less or equal to

func (Uint8) Mod ¶ 

func (field Uint8) Mod(value uint8) Uint8

Mod ...

func (Uint8) Mul ¶ 

func (field Uint8) Mul(value uint8) Uint8

Mul ...

func (Uint8) Neq ¶ 

func (field Uint8) Neq(value uint8) Expr

Neq not equal to

func (Uint8) NotBetween ¶ 

func (field Uint8) NotBetween(left uint8, right uint8) Expr

NotBetween ...

func (Uint8) NotIn ¶ 

func (field Uint8) NotIn(values ...uint8) Expr

NotIn ...

func (Uint8) NotLike ¶ 

func (field Uint8) NotLike(value uint8) Expr

NotLike ...

func (Uint8) RightShift ¶ 

func (field Uint8) RightShift(value uint8) Uint8

RightShift ...

func (Uint8) Sub ¶ 

func (field Uint8) Sub(value uint8) Uint8

Sub ...

func (Uint8) Sum ¶ 

func (field Uint8) Sum() Uint8

Sum ...

func (Uint8) Value ¶ 

func (field Uint8) Value(value uint8) AssignExpr

Value set value

func (Uint8) Zero ¶ 

func (field Uint8) Zero() AssignExpr

Zero set zero value

type Value ¶ 

type Value interface {

	// implement Condition
	BeCond() interface{}
	CondError() error
	// contains filtered or unexported methods
}

Value ...

func Values ¶ 

func Values(value interface{}) Value

Values convert value to expression which implement Value

Source Files ¶

View all Source files

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.