variables

Documentation

Index

• type Container
  • func FromMap(values map[string]string) Container
• type Variables
  • func NewVariables() *Variables
  • func (vars *Variables) Get(key string) interface{}
  • func (vars *Variables) Has(name string) bool
  • func (vars *Variables) Map() map[string]interface{}
  • func (vars *Variables) Merge(src Container) Container
  • func (vars *Variables) Set(key string, value interface{})
  • func (vars *Variables) With(key string, value interface{}) Container

Types

type Container

type Container interface {
	Set(string, interface{})
	Get(string) interface{}
	Has(string) bool
	Map() map[string]interface{}
	Merge(Container) Container
	With(string, interface{}) Container
}

Container is an interface of variables container. Is is simple key-value structure.

func FromMap

func FromMap(values map[string]string) Container

FromMap creates new Variables instance from given map

type Variables

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

Variables is struct containing simple key-value string values

func NewVariables

func NewVariables() *Variables

NewVariables creates new Variables instance

func (*Variables) Get

func (vars *Variables) Get(key string) interface{}

Get returns value by given key

func (*Variables) Has

func (vars *Variables) Has(name string) bool

Has checks if value exists

func (*Variables) Map

func (vars *Variables) Map() map[string]interface{}

Map returns container in map[string]string form

func (*Variables) Merge

func (vars *Variables) Merge(src Container) Container

Merge merges two Containers into new one

func (*Variables) Set

func (vars *Variables) Set(key string, value interface{})

Set stores value with given key

func (*Variables) With

func (vars *Variables) With(key string, value interface{}) Container

With creates new container and sets key to given value