uniq

Documentation

Overview

Package uniq keeps track of "thing" that are either "todo" or "done". Multiple identical events will only be processed once.

Index

• type U
  • func New() U
  • func (u U) ForEach() error
  • func (u U) Set(key string, f func() error)
  • func (u U) Unset(key string)

Types

type U

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

U keeps track of item to be done.

func New

func New() U

New returns a new initialized U.

func (U) ForEach

func (u U) ForEach() error

ForEach iterates over u and executes f for each element that is 'todo' and sets it to 'done'.

func (U) Set

func (u U) Set(key string, f func() error)

Set sets function f in U under key. If the key already exists it is not overwritten.

func (U) Unset

func (u U) Unset(key string)

Unset removes the key.