ptr

package

v0.1.0 Latest Latest Go to latest Published: Dec 28, 2020 License: GPL-3.0 Imports: 6 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/ModelRocket/hiro

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Documentation ¶

Overview ¶

Package ptr provides a set of SQL compatible pointer helpers

Index ¶

Variables
func Bool(s interface{}) *bool
func Duration(t interface{}) *time.Duration
func Int(i interface{}) *int
func Int64(i interface{}) *int64
func NilString(s interface{}) *string
func String(s interface{}) *string
func Time(t interface{}) *time.Time
type JSON
type Pointers
- func Pointer(v interface{}) Pointers

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	// False is the false pointer
	False = Bool(false)

	// True is the true pointer
	True = Bool(true)
)

Functions ¶

func Bool ¶

func Bool(s interface{}) *bool

Bool returns s safely as *bool

func Duration ¶

func Duration(t interface{}) *time.Duration

Duration converts t to a *time.Duration

func Int ¶

func Int(i interface{}) *int

Int returns i safely as *int

func Int64 ¶

func Int64(i interface{}) *int64

Int64 returns i safely as *int64

func NilString ¶

func NilString(s interface{}) *string

NilString returns s safely as *string If string is empty "", nil is returned

func String ¶

func String(s interface{}) *string

String returns s safely as *string

func Time ¶

func Time(t interface{}) *time.Time

Time converts t to a *time.Time

Types ¶

type JSON ¶

type JSON struct {
	json.RawMessage
	// contains filtered or unexported fields
}

JSON is json pointer

func (JSON) MarshalJSON ¶

func (j JSON) MarshalJSON() ([]byte, error)

MarshalJSON marshals the object to json

func (*JSON) Scan ¶

func (j *JSON) Scan(value interface{}) error

Scan reads a json value from the database into a Map

func (JSON) Value ¶

func (j JSON) Value() (driver.Value, error)

Value returns Map as a value that can be stored as json in the database

type Pointers ¶

type Pointers interface {
	Int() *int
	Int64() *int64
	Bool() *bool
	String() *string
	NilString() *string
	Time() *time.Time
	Duration() *time.Duration
}

Pointers provides casting and de-referencing support for scalar values

func Pointer ¶

func Pointer(v interface{}) Pointers

Pointer returns a new Pointers for the value

Source Files ¶

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