/*
* Copyright (c) 2018 Goldman Sachs.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* and Eclipse Distribution License v. 1.0 which accompany this distribution.
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
* and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*/
package org.eclipse.collections.impl.block.function.primitive;
import org.eclipse.collections.api.block.function.primitive.ByteToObjectFunction;
import org.eclipse.collections.api.block.predicate.primitive.BytePredicate;
import org.eclipse.collections.api.list.MutableList;
import org.eclipse.collections.api.tuple.Pair;
import org.eclipse.collections.impl.factory.Lists;
import org.eclipse.collections.impl.tuple.Tuples;
This file was automatically generated from template file primitiveCaseFunction.stg.
/**
* This file was automatically generated from template file primitiveCaseFunction.stg.
*/
public class ByteCaseFunction<V> implements ByteToObjectFunction<V>
{
private static final long serialVersionUID = 1L;
private final MutableList<Pair<BytePredicate, ByteToObjectFunction<? extends V>>> predicateFunctions = Lists.mutable.empty();
private ByteToObjectFunction<? extends V> defaultFunction;
public ByteCaseFunction()
{
}
public ByteCaseFunction(ByteToObjectFunction<? extends V> newDefaultFunction)
{
this.setDefault(newDefaultFunction);
}
public ByteCaseFunction<V> addCase(
BytePredicate predicate,
ByteToObjectFunction<? extends V> function)
{
this.predicateFunctions.add(Tuples.pair(predicate, function));
return this;
}
public ByteCaseFunction<V> setDefault(ByteToObjectFunction<? extends V> function)
{
this.defaultFunction = function;
return this;
}
@Override
public V valueOf(byte argument)
{
int localSize = this.predicateFunctions.size();
for (int i = 0; i < localSize; i++)
{
Pair<BytePredicate, ByteToObjectFunction<? extends V>> pair = this.predicateFunctions.get(i);
if (pair.getOne().accept(argument))
{
return pair.getTwo().valueOf(argument);
}
}
if (this.defaultFunction != null)
{
return this.defaultFunction.valueOf(argument);
}
return null;
}
@Override
public String toString()
{
return "new ByteCaseFunction(" + this.predicateFunctions + ')';
}
}