org.apache.metamodel.util

Class UncheckedFunc<I,O>

java.lang.Object

org.apache.metamodel.util.UncheckedFunc<I,O>

All Implemented Interfaces:

Func<I,O>

public abstract class UncheckedFunc<I,O>
extends Object
implements Func<I,O>

Constructor Summary

Constructors

Constructor and Description
UncheckedFunc()

Method Summary

Methods

Modifier and Type	Method and Description
O	eval(I arg) Evaluates an element and transforms it using this function.
protected abstract O	evalUnchecked(I arg)

Methods inherited from class java.lang.Object

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

Constructor Detail

UncheckedFunc

public UncheckedFunc()

Method Detail

eval

public O eval(I arg)

Description copied from interface: Func

Evaluates an element and transforms it using this function.

Specified by:

eval in interface Func<I,O>

Parameters:

arg - the input given to the function

Returns:

the output result of the function

evalUnchecked

protected abstract O evalUnchecked(I arg)
                            throws Exception

Throws:

Exception