org.opencastproject.util.data

Class Function.X<A,B>

java.lang.Object

org.opencastproject.util.data.Function<A,B>

org.opencastproject.util.data.Function.X<A,B>

Enclosing class:

Function<A,B>

public abstract static class Function.X<A,B>
extends Function<A,B>

Version of Function that allows for throwing a checked exception.

Nested Class Summary

Nested classes/interfaces inherited from class org.opencastproject.util.data.Function

Function.X<A,B>, Function.Xe<A,B,Err>

Constructor Summary

Constructors

Constructor and Description
X()

Method Summary

Modifier and Type	Method and Description
B	apply(A a) Apply function to a.
Function<A,Either<Exception,B>>	either()
protected abstract B	xapply(A a) Apply function to a.

Methods inherited from class org.opencastproject.util.data.Function

curry, curry, either, handle, o, o, rethrow, then, toEffect, toFn, toGuava

Methods inherited from class java.lang.Object

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

Constructor Detail

X

public X()

Method Detail

apply

public final B apply(A a)

Description copied from class: Function

Apply function to a.

Specified by:

apply in class Function<A,B>

xapply

protected abstract B xapply(A a)
                     throws Exception

Apply function to a. Any thrown exception gets "chucked" so that you may catch them as is. See Functions.chuck(Throwable) for details.

Throws:

Exception

either

public final Function<A,Either<Exception,B>> either()