register

Documentation

Overview

Package register offers tools for creating and managing registers.

Index

• type Namespaced
  • func New() *Namespaced
  • func (n *Namespaced) AddNamespace(namespace string)
  • func (n *Namespaced) Get(namespace string) (*Untyped, bool)
  • func (n *Namespaced) Register(namespace, name string, v interface{})
• type Untyped
  • func NewUntyped() *Untyped
  • func (u *Untyped) Clone() map[string]interface{}
  • func (u *Untyped) Get(name string) (interface{}, bool)
  • func (u *Untyped) Register(name string, v interface{})

Types

type Namespaced

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

Namespaced is a register able to keep track of elements stored under namespaces and keys

func New

func New() *Namespaced

New returns an initialized Namespaced register

func (*Namespaced) AddNamespace

func (n *Namespaced) AddNamespace(namespace string)

AddNamespace adds a new, empty Untyped register under the give namespace (if it did not exist)

func (*Namespaced) Get

func (n *Namespaced) Get(namespace string) (*Untyped, bool)

Get returns the Untyped register stored under the namespace

func (*Namespaced) Register

func (n *Namespaced) Register(namespace, name string, v interface{})

Register stores v at the key name of the Untyped register named namespace

type Untyped

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

Untyped is a simple register, safe for concurrent access

func NewUntyped

func NewUntyped() *Untyped

NewUntyped returns an empty Untyped register

func (*Untyped) Clone

func (u *Untyped) Clone() map[string]interface{}

Clone returns a snapshot of the register

func (*Untyped) Get

func (u *Untyped) Get(name string) (interface{}, bool)

Get returns the value stored at the key name

func (*Untyped) Register

func (u *Untyped) Register(name string, v interface{})

Register stores v under the key name