////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Copyright (c) 2013 Saxonica Limited.
// This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
// If a copy of the MPL was not distributed with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
// This Source Code Form is "Incompatible With Secondary Licenses", as defined by the Mozilla Public License, v. 2.0.
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

package net.sf.saxon.expr.sort;

import net.sf.saxon.value.AtomicValue;

/**
 * This class represents a member of a sequence that is being sorted. The sequence may contain
 * items, tuples, groups, or anything else. An instance of this class holds the object itself, the
 * values of the sort keys, and the original position of the item in the input sequence (which is needed
 * to achieve stable sorting.)
 */
public class ObjectToBeSorted<T> {

    public T value;
    public AtomicValue[] sortKeyValues;
    public int originalPosition;

    public ObjectToBeSorted(int numberOfSortKeys) {
        sortKeyValues = new AtomicValue[numberOfSortKeys];
    }

}

