/* Copyright (c) Shantanu Kumar. All rights reserved.
 * The use and distribution terms for this software are covered by the
 * Eclipse Public License 1.0 (http://opensource.org/licenses/eclipse-1.0.php)
 * which can be found in the file LICENSE at the root of this distribution.
 * By using this software in any fashion, you are agreeing to be bound by
 * the terms of this license.
 * You must not remove this notice, or any other, from this software.
 */


package keypin;

public interface Function {

    public Object execute(Object value);

}

/* Copyright (c) Shantanu Kumar. All rights reserved.
 * The use and distribution terms for this software are covered by the
 * Eclipse Public License 1.0 (http://opensource.org/licenses/eclipse-1.0.php)
 * which can be found in the file LICENSE at the root of this distribution.
 * By using this software in any fashion, you are agreeing to be bound by
 * the terms of this license.
 * You must not remove this notice, or any other, from this software.
 */


package keypin;

public interface Function {

    public static final Function IDENTITY = new Function() {
        @Override
        public Object execute(Object value) {
            return value;
        }
    };

    public Object execute(Object value);

}

add identity function