org.jclouds.util
Class ConcreteFunction<F,T>

java.lang.Object
  org.jclouds.util.ConcreteFunction<F,T>

All Implemented Interfaces:

com.google.common.base.Function<F,T>

public class ConcreteFunction<F,T>
extends Object
implements com.google.common.base.Function<F,T>

For wrapping covariant functions for passing to non-covariant methods

Author:

danikov

Constructor Summary

ConcreteFunction(com.google.common.base.Function<? super F,? extends T> delegate)

Method Summary

T	apply(F input)
static <F,T> ConcreteFunction<F,T>	wrap(com.google.common.base.Function<? super F,? extends T> delegate)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.common.base.Function

equals

Constructor Detail

ConcreteFunction

public ConcreteFunction(com.google.common.base.Function<? super F,? extends T> delegate)

Method Detail

wrap

public static <F,T> ConcreteFunction<F,T> wrap(com.google.common.base.Function<? super F,? extends T> delegate)

apply

public T apply(F input)

Specified by:

apply in interface com.google.common.base.Function<F,T>