001/** 002 * SealedKernel.java 003 * 004 * Copyright (c) 2004-2012, Nicole C. Tedesco. All rights reserved. 005 * 006 * Licensed under the Apache License, Version 2.0 (the "License"); 007 * you may not use this file except in compliance with the License. 008 * You may obtain a copy of the License at: 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, software 013 * distributed under the License is distributed on an "AS IS" BASIS, 014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 015 * See the License for the specific language governing permissions and 016 * limitations under the License. 017 */ 018 019package net.sf.jaccumulator; 020 021/** 022 * A sealed, indivisible unit of state processing 023 * 024 * @since JAccumulator 4.0 025 * @author Nicole Tedesco (<a 026 * href="mailto:Nicole@NicoleTedesco.com">Nicole@NicoleTedesco.com</a>) 027 */ 028public interface SealedKernel 029{ 030 @Override 031 public boolean equals( final Object anObject ); 032 033 /** 034 * @return the supported threading strategy 035 */ 036 public ConcurrencyStrategy getConcurrency(); 037 038 @Override 039 public int hashCode(); 040 041 @Override 042 public String toString(); 043}