types

Documentation

Index

• Variables
• type Boolean
  • func (x *Boolean) Scan(src interface{}) error
• type Date
  • func ParseDate(str string) (Date, error)
  • func (d Date) DataType(_ sqldriver.Info, sf reflext.StructFielder) columns.Column
  • func (d *Date) IsZero() bool
  • func (d Date) MarshalJSON() ([]byte, error)
  • func (d Date) MarshalText() ([]byte, error)
  • func (d *Date) Scan(it interface{}) error
  • func (d Date) String() string
  • func (d *Date) UnmarshalJSON(b []byte) (err error)
  • func (d *Date) UnmarshalText(b []byte) error
  • func (d Date) Value() (driver.Value, error)
• type Key
  • func DecodeKey(encoded string) (*Key, error)
  • func IDKey(kind string, id int64, parent *Key) *Key
  • func NameKey(kind, name string, parent *Key) *Key
  • func NewIDKey(kind string, parent *Key) *Key
  • func NewNameKey(kind string, parent *Key) *Key
  • func ParseKey(value string) (*Key, error)
  • func (k *Key) Clone() *Key
  • func (k Key) DataType(t sqldriver.Info, sf reflext.StructFielder) columns.Column
  • func (k *Key) Encode() string
  • func (k *Key) Equal(o *Key) bool
  • func (k *Key) GobDecode(buf []byte) error
  • func (k *Key) GobEncode() ([]byte, error)
  • func (k Key) ID() string
  • func (k Key) Incomplete() bool
  • func (k Key) MarshalBSONValue() (bsontype.Type, []byte, error)
  • func (k Key) MarshalBinary() ([]byte, error)
  • func (k Key) MarshalJSON() ([]byte, error)
  • func (k Key) MarshalJSONB() ([]byte, error)
  • func (k Key) MarshalText() ([]byte, error)
  • func (k *Key) Root() *Key
  • func (k *Key) Scan(it interface{}) error
  • func (k Key) String() string
  • func (k *Key) UnmarshalBSONValue(t bsontype.Type, b []byte) error
  • func (k *Key) UnmarshalBinary(b []byte) error
  • func (k *Key) UnmarshalJSON(b []byte) error
  • func (k *Key) UnmarshalJSONB(b []byte) error
  • func (k *Key) UnmarshalText(b []byte) error
  • func (k Key) Value() (driver.Value, error)
• type Set
  • func (s Set) DataType(_ sqldriver.Info, sf reflext.StructFielder) columns.Column
  • func (s *Set) Scan(it interface{}) error
  • func (s Set) Value() (driver.Value, error)

Variables

var ErrDateFormat = errors.New(`invalid date format, it should be "YYYY-MM-DD"`)

ErrDateFormat :

Types

type Boolean

type Boolean bool

Boolean :

func (*Boolean) Scan

func (x *Boolean) Scan(src interface{}) error

Scan :

type Date

type Date struct {
	Year, Month, Day int
}

Date :

func ParseDate

func ParseDate(str string) (Date, error)

ParseDate : parse string and convert to date

func (Date) DataType

func (d Date) DataType(_ sqldriver.Info, sf reflext.StructFielder) columns.Column

DataType : sql data type of Date

func (*Date) IsZero

func (d *Date) IsZero() bool

IsZero : check date is zero value

func (Date) MarshalJSON

func (d Date) MarshalJSON() ([]byte, error)

MarshalJSON :

func (Date) MarshalText

func (d Date) MarshalText() ([]byte, error)

MarshalText :

func (*Date) Scan

func (d *Date) Scan(it interface{}) error

Scan :

func (Date) String

func (d Date) String() string

String :

func (*Date) UnmarshalJSON

func (d *Date) UnmarshalJSON(b []byte) (err error)

UnmarshalJSON :

func (*Date) UnmarshalText

func (d *Date) UnmarshalText(b []byte) error

UnmarshalText :

func (Date) Value

func (d Date) Value() (driver.Value, error)

Value :

type Key

type Key struct {
	Namespace string
	Kind      string
	IntID     int64
	NameID    string
	Parent    *Key
}

Key :

func DecodeKey

func DecodeKey(encoded string) (*Key, error)

DecodeKey decodes a key from the opaque representation returned by Encode.

func IDKey

func IDKey(kind string, id int64, parent *Key) *Key

IDKey creates a new key with an ID. The supplied kind cannot be empty. The supplied parent must either be a complete key or nil. The namespace of the new key is empty.

func NameKey

func NameKey(kind, name string, parent *Key) *Key

NameKey creates a new key with a name. The supplied kind cannot be empty. The supplied parent must either be a complete key or nil. The namespace of the new key is empty.

func NewIDKey

func NewIDKey(kind string, parent *Key) *Key

NewIDKey :

func NewNameKey

func NewNameKey(kind string, parent *Key) *Key

NewNameKey :

func ParseKey

func ParseKey(value string) (*Key, error)

ParseKey :

func (*Key) Clone

func (k *Key) Clone() *Key

Clone :

func (Key) DataType

func (k Key) DataType(t sqldriver.Info, sf reflext.StructFielder) columns.Column

DataType :

func (*Key) Encode

func (k *Key) Encode() string

Encode returns an opaque representation of the key suitable for use in HTML and URLs. This is compatible with the Python and Java runtimes.

func (*Key) Equal

func (k *Key) Equal(o *Key) bool

Equal reports whether two keys are equal. Two keys are equal if they are both nil, or if their kinds, IDs, names, namespaces and parents are equal.

func (*Key) GobDecode

func (k *Key) GobDecode(buf []byte) error

GobDecode unmarshals a sequence of bytes using an encoding/gob.Decoder.

func (*Key) GobEncode

func (k *Key) GobEncode() ([]byte, error)

GobEncode marshals the key into a sequence of bytes using an encoding/gob.Encoder.

func (Key) ID

func (k Key) ID() string

ID :

func (Key) Incomplete

func (k Key) Incomplete() bool

Incomplete :

func (Key) MarshalBSONValue

func (k Key) MarshalBSONValue() (bsontype.Type, []byte, error)

MarshalBSONValue :

func (Key) MarshalBinary

func (k Key) MarshalBinary() ([]byte, error)

MarshalBinary :

func (Key) MarshalJSON

func (k Key) MarshalJSON() ([]byte, error)

MarshalJSON :

func (Key) MarshalJSONB

func (k Key) MarshalJSONB() ([]byte, error)

MarshalJSONB :

func (Key) MarshalText

func (k Key) MarshalText() ([]byte, error)

MarshalText :

func (*Key) Root

func (k *Key) Root() *Key

Root :

func (*Key) Scan

func (k *Key) Scan(it interface{}) error

Scan :

func (Key) String

func (k Key) String() string

String returns a string representation of the key.

func (*Key) UnmarshalBSONValue

func (k *Key) UnmarshalBSONValue(t bsontype.Type, b []byte) error

UnmarshalBSONValue :

func (*Key) UnmarshalBinary

func (k *Key) UnmarshalBinary(b []byte) error

UnmarshalBinary :

func (*Key) UnmarshalJSON

func (k *Key) UnmarshalJSON(b []byte) error

UnmarshalJSON :

func (*Key) UnmarshalJSONB

func (k *Key) UnmarshalJSONB(b []byte) error

UnmarshalJSONB :

func (*Key) UnmarshalText

func (k *Key) UnmarshalText(b []byte) error

UnmarshalText :

func (Key) Value

func (k Key) Value() (driver.Value, error)

Value :

type Set

type Set []string

Set : sql data type of `SET`

func (Set) DataType

func (s Set) DataType(_ sqldriver.Info, sf reflext.StructFielder) columns.Column

DataType :

func (*Set) Scan

func (s *Set) Scan(it interface{}) error

Scan :

func (Set) Value

func (s Set) Value() (driver.Value, error)

Value :