/*
 * Copyright (C) 2003-2017 Sebastiano Vigna
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */


package PACKAGE;

/** An abstract class providing basic methods for sorted sets implementing a type-specific interface. */

public abstract class ABSTRACT_SORTED_SET KEY_GENERIC extends ABSTRACT_SET KEY_GENERIC implements SORTED_SET KEY_GENERIC {

	protected ABSTRACT_SORTED_SET() {}

	@Override
	public abstract KEY_BIDI_ITERATOR KEY_GENERIC iterator();
}
