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Carrot2 search results clustering framework. Minimal functional subset (core algorithms and infrastructure, no document sources).

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/*
 * Carrot2 project.
 *
 * Copyright (C) 2002-2013, Dawid Weiss, Stanisław Osiński.
 * All rights reserved.
 *
 * Refer to the full license file "carrot2.LICENSE"
 * in the root folder of the repository checkout or at:
 * http://www.carrot2.org/carrot2.LICENSE
 */

package org.carrot2.text.suffixtree;

/**
 * A {@link ISequence} wrapper for any {@link CharSequence}.
 */
public final class CharacterSequence implements ISequence
{
    public final CharSequence value;

    public CharacterSequence(CharSequence chs)
    {
        this.value = chs;
    }

    public int size()
    {
        return value.length();
    }

    public int objectAt(int i)
    {
        return value.charAt(i);
    }
}