Package com.intellij.util

Class Function.FirstInCollection<P,R extends P>

java.lang.Object

com.intellij.util.Function.FirstInCollection<P,R>

All Implemented Interfaces:

Function<Collection<P>,R>

Enclosing interface:

Function<Param,Result>

public static final class Function.FirstInCollection<P,R extends P>
extends Object
implements Function<Collection<P>,R>

Nested Class Summary

Nested classes/interfaces inherited from interface com.intellij.util.Function

Function.First<P,R extends P>, Function.FirstInCollection<P,R extends P>, Function.InstanceOf<P,R extends P>, Function.Mono<T>

Field Summary

Fields inherited from interface com.intellij.util.Function

ID, NULL, TO_STRING

Constructor Summary

Constructors

Constructor	Description
FirstInCollection()

Method Summary

Modifier and Type	Method	Description
R	fun(Collection<P> ps)

Methods inherited from class java.lang.Object

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

Constructor Details

FirstInCollection

public FirstInCollection()

Method Details

fun

public R fun(Collection<P> ps)

Specified by:

fun in interface Function<P,R extends P>