Package eu.bandm.tools.ops

Class Consumers

java.lang.Object

eu.bandm.tools.ops.Consumers

public abstract class Consumers
extends Object

Library of constants and combinators for classes implementing Consumer.

Method Summary

Modifier and Type	Method	Description
static <A> Consumer<A,List<A>>	addToList()
static <A> Consumer<A,Set<A>>	addToSet()
static Consumer<Object,StringBuilder>	append(String separator)
static <D, S> Consumer<D,S>	constant()	A consumer which does neither need nor affect its state.
static <K, V> Consumer<K,Map<K,V>>	putMapByKey(Function<? super K,? extends V> val)
static <K, V> Consumer<V,Map<K,V>>	putMapByValue(Function<? super V,? extends K> key)
static <A, S> Consumer<A,S>	run(BiFunction<A,S,Runnable> r)
static <A, S> Consumer<A,S>	sequentially(Consumer<? super A,S> step1)
static <A, S> Consumer<A,S>	sequentially(Consumer<? super A,S> step1, Consumer<? super A,S> step2)
static <A, S> Consumer<A,S>	sequentially(Consumer<? super A,S> step1, Consumer<? super A,S> step2, Consumer<? super A,S> step3)
static <A, S> Consumer<A,S>	sequentially(Consumer<? super A,S> step1, Consumer<? super A,S> step2, Consumer<? super A,S> step3, Consumer<? super A,S> step4)
static <A, S> Consumer<A,S>	sequentially(List<? extends Consumer<? super A,S>> steps)
static <D, S> InitConsumer<D,S>	withInitialState(Consumer<? super D,S> c, S init)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

constant

public static <D,
S> Consumer<D,S> constant()

A consumer which does neither need nor affect its state.

withInitialState

public static <D,
S> InitConsumer<D,S> withInitialState(Consumer<? super D,S> c,
 S init)

append

public static Consumer<Object,StringBuilder> append(String separator)

run

public static <A,
S> Consumer<A,S> run(BiFunction<A,S,Runnable> r)

addToList

public static <A> Consumer<A,List<A>> addToList()

addToSet

public static <A> Consumer<A,Set<A>> addToSet()

putMapByKey

public static <K,
V> Consumer<K,Map<K,V>> putMapByKey(Function<? super K,? extends V> val)

putMapByValue

public static <K,
V> Consumer<V,Map<K,V>> putMapByValue(Function<? super V,? extends K> key)

sequentially

public static <A,
S> Consumer<A,S> sequentially(List<? extends Consumer<? super A,S>> steps)

sequentially

public static <A,
S> Consumer<A,S> sequentially(Consumer<? super A,S> step1)

sequentially

public static <A,
S> Consumer<A,S> sequentially(Consumer<? super A,S> step1,
 Consumer<? super A,S> step2)

sequentially

public static <A,
S> Consumer<A,S> sequentially(Consumer<? super A,S> step1,
 Consumer<? super A,S> step2,
 Consumer<? super A,S> step3)

sequentially

public static <A,
S> Consumer<A,S> sequentially(Consumer<? super A,S> step1,
 Consumer<? super A,S> step2,
 Consumer<? super A,S> step3,
 Consumer<? super A,S> step4)