uniq

package
v0.0.0-...-cf0c5cd Latest Latest
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Published: Dec 19, 2020 License: Apache-2.0 Imports: 0 Imported by: 0

Documentation

Overview

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

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

This section is empty.

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.

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