/*
* #%L
* gitools-core
* %%
* Copyright (C) 2013 Universitat Pompeu Fabra - Biomedical Genomics group
* %%
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program. If not, see
* <http://www.gnu.org/licenses/gpl-3.0.html>.
* #L%
*/
package org.gitools.matrix.model.iterable;
import org.gitools.api.matrix.IMatrix;
import org.gitools.api.matrix.IMatrixIterable;
import org.gitools.api.matrix.IMatrixPosition;
import java.util.Iterator;
public abstract class AbstractChainIterable<F, T> extends AbstractIterable<F> {
private IMatrixIterable<T> parentIterable;
protected AbstractChainIterable(IMatrixIterable<T> parentIterable) {
this.parentIterable = parentIterable;
}
protected IMatrixIterable<T> getParentIterable() {
return parentIterable;
}
protected Iterator<T> newParentIterator() {
return parentIterable.iterator();
}
@Override
public long size() {
return parentIterable.size();
}
@Override
public IMatrixPosition getPosition() {
return parentIterable.getPosition();
}
public IMatrix getMatrix() {
return getPosition().getMatrix();
}
}