factory

Documentation

Overview

Package factory provides hiboot factory interface

Package factory provides InstantiateFactory and ConfigurableFactory interface

Index

• Constants
• func GetObjectQualifierName(object interface{}, name string) string
• func ParseParams(params ...interface{}) (name string, object interface{})
• type ConfigurableFactory
• type Configuration
• type Deps
  • func (c *Deps) Get(name string) (deps []string)
  • func (c *Deps) Set(dep interface{}, value []string)
• type Factory
• type Instance
• type InstantiateFactory
• type MetaData
  • func CastMetaData(object interface{}) (metaData *MetaData)
  • func CloneMetaData(src *MetaData) (dst *MetaData)
  • func NewMetaData(params ...interface{}) (metaData *MetaData)

Constants

const (
	// InstantiateFactoryName is the instance name of factory.instantiateFactory
	InstantiateFactoryName = "factory.instantiateFactory"
	// ConfigurableFactoryName is the instance name of factory.configurableFactory
	ConfigurableFactoryName = "factory.configurableFactory"
)

Functions

func GetObjectQualifierName

func GetObjectQualifierName(object interface{}, name string) string

GetObjectQualifierName get the qualifier's name of object

func ParseParams

func ParseParams(params ...interface{}) (name string, object interface{})

ParseParams parse parameters

Types

type ConfigurableFactory

type ConfigurableFactory interface {
	InstantiateFactory
	SystemConfiguration() *system.Configuration
	Configuration(name string) interface{}
	BuildProperties() (systemConfig *system.Configuration, err error)
	Build(configs []*MetaData)
}

ConfigurableFactory configurable factory interface

type Configuration

type Configuration interface {
}

Configuration configuration interface

type Deps

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

Deps the dependency mapping of configuration

func (*Deps) Get

func (c *Deps) Get(name string) (deps []string)

Get get the dependencies mapping

func (*Deps) Set

func (c *Deps) Set(dep interface{}, value []string)

Set set dependencies

type Factory

type Factory interface{}

Factory interface

type Instance

type Instance interface {
	Get(params ...interface{}) (retVal interface{})
	Set(params ...interface{}) (err error)
	Items() map[string]interface{}
}

type InstantiateFactory

type InstantiateFactory interface {
	Initialized() bool
	SetInstance(params ...interface{}) (err error)
	GetInstance(params ...interface{}) (retVal interface{})
	GetInstances(params ...interface{}) (retVal []*MetaData)
	Items() map[string]interface{}
	Append(i ...interface{})
	AppendComponent(c ...interface{})
	BuildComponents() (err error)
	Builder() (builder system.Builder)
	GetProperty(name string) interface{}
	SetProperty(name string, value interface{}) InstantiateFactory
	SetDefaultProperty(name string, value interface{}) InstantiateFactory
	DefaultProperties() map[string]interface{}
	InjectIntoFunc(object interface{}) (retVal interface{}, err error)
	InjectIntoMethod(owner, object interface{}) (retVal interface{}, err error)
	InjectDefaultValue(object interface{}) error
	InjectIntoObject(object interface{}) error
	InjectDependency(object interface{}) (err error)
	Replace(name string) interface{}
	InjectContextAwareObjects(ctx context.Context, dps []*MetaData) (runtimeInstance Instance, err error)
}

InstantiateFactory instantiate factory interface

type MetaData

type MetaData struct {
	Kind         string
	Name         string
	ShortName    string
	TypeName     string
	PkgName      string
	ObjectOwner  interface{}
	MetaObject   interface{}
	Type         reflect.Type
	DepNames     []string
	DepMetaData  []*MetaData
	ContextAware bool
	Instance     interface{}
}

MetaData is the injectable object meta data

func CastMetaData

func CastMetaData(object interface{}) (metaData *MetaData)

CastMetaData cast object to *factory.MetaData

func CloneMetaData

func CloneMetaData(src *MetaData) (dst *MetaData)

CloneMetaData is the func for cloning meta data

func NewMetaData

func NewMetaData(params ...interface{}) (metaData *MetaData)

NewMetaData create new meta data