Package com.intellij.util

Class Function.FirstInCollection<P>

java.lang.Object

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

All Implemented Interfaces:

Function<java.util.Collection<P>,P>

Enclosing interface:

Function<Param,Result>

public static final class Function.FirstInCollection<P>
extends java.lang.Object
implements Function<java.util.Collection<P>,P>

Nested Class Summary

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

Function.First<P>, Function.FirstInCollection<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 and Description
FirstInCollection()

Method Summary

Modifier and Type	Method and Description
P	fun(java.util.Collection<P> ps)

Methods inherited from class java.lang.Object

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

Constructor Detail

FirstInCollection

public FirstInCollection()

Method Detail

fun

public P fun(java.util.Collection<P> ps)

Specified by:

fun in interface Function<java.util.Collection<P>,P>