com.metamx.common.guava.nary.BinaryTransformIterable Maven / Gradle / Ivy
/*
* Copyright 2011,2012 Metamarkets Group Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.metamx.common.guava.nary;
import java.util.Iterator;
/**
*/
public class BinaryTransformIterable implements Iterable
{
public static BinaryTransformIterable create(
Iterable lhs,
Iterable rhs,
BinaryFn fn
)
{
return new BinaryTransformIterable<>(lhs, rhs, fn);
}
private final Iterable lhs;
private final Iterable rhs;
private final BinaryFn binaryFn;
public BinaryTransformIterable(
Iterable lhs,
Iterable rhs,
BinaryFn binaryFn
)
{
this.lhs = lhs;
this.rhs = rhs;
this.binaryFn = binaryFn;
}
@Override
public Iterator iterator()
{
return BinaryTransformIterator.create(lhs.iterator(), rhs.iterator(), binaryFn);
}
}