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The AspectJ matcher can be used for matching pointcuts independently of any AspectJ compilation or weaving steps. Most notably, this can be used by frameworks such as Spring AOP which utilise the @AspectJ pointcut syntax but implement aspect weaving in a way independent of AspectJ, e.g. using dynamic proxies.

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/* *******************************************************************
 * Copyright (c) 2002 Palo Alto Research Center, Incorporated (PARC).
 * All rights reserved.
 * This program and the accompanying materials are made available
 * under the terms of the Eclipse Public License v 2.0
 * which accompanies this distribution and is available at
 * https://www.eclipse.org/org/documents/epl-2.0/EPL-2.0.txt
 *
 * Contributors:
 *     PARC     initial implementation
 * ******************************************************************/


package org.aspectj.weaver.ast;

public class Or extends Test {
	Test left, right;

	public Or(Test left, Test right) {
		super();
		this.left = left;
		this.right = right;
	}

	public void accept(ITestVisitor v) {
		v.visit(this);
	}

	public String toString() {
		return "(" + left + " || " + right + ")";
	}

	public boolean equals(Object other) {
		if (other instanceof Or) {
			Or o = (Or) other;
			return o.left.equals(left) && o.right.equals(right);
		} else {
			return false;
		}
	}

    public int hashCode() {
        int result = 19;
        result = 37*result + left.hashCode();
        result = 37*result + right.hashCode();
        return result;
    }

    public Test getLeft() {
        return left;
    }

    public Test getRight() {
        return right;
    }
}