deps

Documentation

Index

• type Deps
  • func NewDeps() *Deps
  • func (d *Deps) Construct(fn interface{}) (interface{}, error)
  • func (d *Deps) Fill(params interface{}) error
  • func (d *Deps) Provide(constructor interface{}) error

Types

type Deps

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

Deps provides a way to construct dependencies container, and supports dependency injection.

func NewDeps

func NewDeps() *Deps

NewDeps creates a new Dep instance

func (*Deps) Construct

func (d *Deps) Construct(fn interface{}) (interface{}, error)

Construct takes a function in the form of `func(arg1 Type1, arg2 Type2,...) (ret, error)`. The arguments to the function is automatically filled with the dependency injection functionality.

func (*Deps) Fill

func (d *Deps) Fill(params interface{}) error

Fill injects dependencies from Deps to params

func (*Deps) Provide

func (d *Deps) Provide(constructor interface{}) error

Provide accepts a constructor and build a value into container