| /******************************************************************************* |
| * Copyright (c) 2012, 2013 Oracle. All rights reserved. |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License 2.0, which accompanies this distribution |
| * and is available at https://www.eclipse.org/legal/epl-2.0/. |
| * |
| * Contributors: |
| * Oracle - initial API and implementation |
| ******************************************************************************/ |
| package org.eclipse.jpt.common.utility.closure; |
| |
| /** |
| * Simple interface for implementing a command that takes a single argument. |
| * <p> |
| * Provisional API: This interface is part of an interim API that is still |
| * under development and expected to change significantly before reaching |
| * stability. It is available at this early stage to solicit feedback from |
| * pioneering adopters on the understanding that any code that uses this API |
| * will almost certainly be broken (repeatedly) as the API evolves. |
| * |
| * @param <A> the type of the object passed to the command |
| * |
| * @see org.eclipse.jpt.common.utility.command.Command |
| * @see org.eclipse.jpt.common.utility.factory.Factory |
| * @see org.eclipse.jpt.common.utility.transformer.Transformer |
| */ |
| public interface Closure<A> |
| extends InterruptibleClosure<A> |
| { |
| /** |
| * Execute the command. The semantics of the command |
| * is determined by the contract between the client and server. |
| */ |
| void execute(A argument); |
| } |
