jline.console.completer.NullCompleter Maven / Gradle / Ivy

/*
 * Copyright (c) 2002-2012, the original author or authors.
 *
 * This software is distributable under the BSD license. See the terms of the
 * BSD license in the documentation provided with this software.
 *
 * http://www.opensource.org/licenses/bsd-license.php
 */
package scala.tools.jline.console.completer;

import java.util.List;

/**
 * Null completer.
 *
 * @author Marc Prud'hommeaux
 * @author Jason Dillon
 * @since 2.3
 */
public final class NullCompleter
    implements Completer
{
    public static final NullCompleter INSTANCE = new NullCompleter();

    public int complete(final String buffer, final int cursor, final List candidates) {
        return -1;
    }
}