view graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/model/AssumptionExpression.java @ 19283:08aa0372dad4

Truffle-DSL: implement new guard expression syntax.
author Christian Humer <christian.humer@gmail.com>
date Fri, 23 Jan 2015 02:55:23 +0100
parents
children f4792a544170
line wrap: on
line source

/*
 * Copyright (c) 2012, 2012, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */
package com.oracle.truffle.dsl.processor.model;

import javax.lang.model.element.*;

import com.oracle.truffle.dsl.processor.expression.*;
import com.oracle.truffle.dsl.processor.java.*;

public final class AssumptionExpression extends MessageContainer {

    private final TemplateMethod source;
    private final DSLExpression expression;

    public AssumptionExpression(TemplateMethod source, DSLExpression expression) {
        this.source = source;
        this.expression = expression;
    }

    @Override
    public Element getMessageElement() {
        return source.getMessageElement();
    }

    @Override
    public AnnotationMirror getMessageAnnotation() {
        return source.getMessageAnnotation();
    }

    @Override
    public AnnotationValue getMessageAnnotationValue() {
        return ElementUtils.getAnnotationValue(getMessageAnnotation(), "assumptions");
    }

    public DSLExpression getExpression() {
        return expression;
    }

}