datascope

Documentation

Index

• func New(data map[interface{}]interface{}) app.DataScope
• func NewChild(parent app.DataScope, data map[interface{}]interface{}) app.DataScope
• func NewInjector(tagname string, ds app.DataScope) app.Injector
• type DataChildScope
  • func (scp *DataChildScope) Keys() (keys []interface{})
  • func (scp *DataChildScope) LockData() (locker app.DataScopeLocker)
  • func (scp *DataChildScope) SetValue(key interface{}, v interface{})
  • func (scp *DataChildScope) Value(key interface{}) (value interface{})
• type DataLocker
  • func (locker *DataLocker) Commit() (err error)
  • func (locker *DataLocker) Keys() (keys []interface{})
  • func (locker *DataLocker) LockData() app.DataScopeLocker
  • func (locker *DataLocker) SetValue(key interface{}, v interface{})
  • func (locker *DataLocker) Value(key interface{}) (value interface{})
• type DataScope
  • func (ds *DataScope) Keys() (keys []interface{})
  • func (ds *DataScope) LockData() (locker app.DataScopeLocker)
  • func (ds *DataScope) SetValue(key interface{}, v interface{})
  • func (ds *DataScope) Value(key interface{}) (value interface{})
• type Injector
  • func (ds Injector) InjectTo(obj interface{}) (err error)

Functions

func New

func New(data map[interface{}]interface{}) app.DataScope

New create new instance of data scope

func NewChild

func NewChild(parent app.DataScope, data map[interface{}]interface{}) app.DataScope

NewChild create new instance of child data scope

func NewInjector

func NewInjector(tagname string, ds app.DataScope) app.Injector

NewInjector create new map injector instance

Types

type DataChildScope

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

DataChildScope represent child data scope. It contains all parent data and its own.

func (*DataChildScope) Keys

func (scp *DataChildScope) Keys() (keys []interface{})

Keys get map data

func (*DataChildScope) LockData

func (scp *DataChildScope) LockData() (locker app.DataScopeLocker)

LockData return new data locker

func (*DataChildScope) SetValue

func (scp *DataChildScope) SetValue(key interface{}, v interface{})

Set new scope value

func (*DataChildScope) Value

func (scp *DataChildScope) Value(key interface{}) (value interface{})

Get get value from context

type DataLocker

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

DataLocker represent the data scope transaction

func (*DataLocker) Commit

func (locker *DataLocker) Commit() (err error)

Commit unlock parent scope and close locker

func (*DataLocker) Keys

func (locker *DataLocker) Keys() (keys []interface{})

Keys get map data

func (*DataLocker) LockData

func (locker *DataLocker) LockData() app.DataScopeLocker

LockData return new data locker

func (*DataLocker) SetValue

func (locker *DataLocker) SetValue(key interface{}, v interface{})

func (*DataLocker) Value

func (locker *DataLocker) Value(key interface{}) (value interface{})

type DataScope

type DataScope struct {
	Data map[interface{}]interface{}
	// contains filtered or unexported fields
}

DataScope represent scope data

func (*DataScope) Keys

func (ds *DataScope) Keys() (keys []interface{})

Keys get map data

func (*DataScope) LockData

func (ds *DataScope) LockData() (locker app.DataScopeLocker)

LockData return new data locker

func (*DataScope) SetValue

func (ds *DataScope) SetValue(key interface{}, v interface{})

Set new scope value

func (*DataScope) Value

func (ds *DataScope) Value(key interface{}) (value interface{})

Get get value from context

type Injector

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

Injector is map data injector

func (Injector) InjectTo

func (ds Injector) InjectTo(obj interface{}) (err error)

InjectTo inject data from all injectors