/*
 * Copyright (C) 2007-2012 Argeo GmbH
 *
 * 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 org.argeo.jcr;

import java.util.function.Function;

import javax.jcr.Session;

/** An arbitrary execution on a JCR session, optionally returning a result. */
@FunctionalInterface
public interface JcrCallback extends Function<Session, Object> {
	/** @deprecated Use {@link #apply(Session)} instead. */
	@Deprecated
	public default Object execute(Session session) {
		return apply(session);
	}
}