deps

Documentation

Index

• func Get[T any](d Deps, id ID) (T, error)
• func GetID[T HasID](d Deps) (T, error)
• type CannotCast
  • func (c *CannotCast) Error() string
• type Dep
• type Deps
• type HasID
• type ID
  • func (id ID) String() string
• type MissingDep
  • func (m *MissingDep) Error() string
• type Retrieve
  • func (r Retrieve) Deps() []Dep
  • func (r *Retrieve) ToRetrieve(id ID, val any) *Retrieve

Functions

func Get

func Get[T any](d Deps, id ID) (T, error)

func GetID

func GetID[T HasID](d Deps) (T, error)

Types

type CannotCast

type CannotCast struct {
	Val    any
	Target string
}

func (*CannotCast) Error

func (c *CannotCast) Error() string

type Dep

type Dep struct {
	ID  ID
	Val any
}

type Deps

type Deps interface {
	GetDep(id ID) (any, bool)
	GetMulti(out []Dep) error
}

type HasID

type HasID interface {
	DepID() ID
}

type ID

type ID string

const (
	RootLog ID = "deps.root.log"
	RootFs  ID = "deps.root.fs"
)

func (ID) String

func (id ID) String() string

type MissingDep

type MissingDep struct {
	ID ID
}

func (*MissingDep) Error

func (m *MissingDep) Error() string

type Retrieve

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

func (Retrieve) Deps

func (r Retrieve) Deps() []Dep

func (*Retrieve) ToRetrieve

func (r *Retrieve) ToRetrieve(id ID, val any) *Retrieve