betterdep

README

betterdep

一个简单的依赖注入系统

Documentation

Index

• func PreRegister[T any](dp *DependencyManager, dep Dependency[T]) error
• func Provide[T any](dp *DependencyManager, dep *Dependency[T]) (T, error)
• func Register[T any](dp *DependencyManager, dep Dependency[T], instance T, dispose func())
• type Dependency
• type DependencyManager
  • func NewDependencyManager() *DependencyManager
  • func (dp *DependencyManager) Dispose()
  • func (dp *DependencyManager) PreRegister(dep Dependency[any])
  • func (dp *DependencyManager) Provide(dep *Dependency[any]) (any, error)
  • func (dp *DependencyManager) Register(dep Dependency[any], instance any, dispose func())

Functions

func PreRegister

func PreRegister[T any](dp *DependencyManager, dep Dependency[T]) error

func Provide

func Provide[T any](dp *DependencyManager, dep *Dependency[T]) (T, error)

func Register

func Register[T any](dp *DependencyManager, dep Dependency[T], instance T, dispose func())

Types

type Dependency

type Dependency[T any] struct {
	Identifier string
	Resolver   func(*DependencyManager) (T, func(), error)
}

type DependencyManager

type DependencyManager struct {
	Cache        sync.Map
	DisposeFuncs []func()
}

func NewDependencyManager

func NewDependencyManager() *DependencyManager

func (*DependencyManager) Dispose

func (dp *DependencyManager) Dispose()

func (*DependencyManager) PreRegister

func (dp *DependencyManager) PreRegister(dep Dependency[any])

func (*DependencyManager) Provide

func (dp *DependencyManager) Provide(dep *Dependency[any]) (any, error)

func (*DependencyManager) Register

func (dp *DependencyManager) Register(dep Dependency[any], instance any, dispose func())