Mercurial > hg > graal-jvmci-8
view graal/com.oracle.truffle.codegen.processor/src/com/oracle/truffle/codegen/processor/node/NodeFieldData.java @ 8237:6b74ffe38183
Implemented support for executing nodes in @Children fields.
author | Christian Humer <christian.humer@gmail.com> |
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date | Fri, 01 Mar 2013 17:03:57 +0100 |
parents | 4969921f57b7 |
children | 703c09f8640c |
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/* * Copyright (c) 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.codegen.processor.node; import javax.lang.model.element.*; import javax.lang.model.type.*; public class NodeFieldData { public enum FieldKind { CHILD, CHILDREN } public enum ExecutionKind { DEFAULT, IGNORE, SHORT_CIRCUIT } private final VariableElement fieldElement; private final Element accessElement; private final AnnotationMirror childAnnotationMirror; private final FieldKind fieldKind; private final ExecutionKind executionKind; private final NodeData nodeData; public NodeFieldData(NodeData typeNodeData, VariableElement fieldElement, Element accessElement, AnnotationMirror childAnnotationMirror, FieldKind fieldKind, ExecutionKind executionKind) { this.fieldElement = fieldElement; this.accessElement = accessElement; this.childAnnotationMirror = childAnnotationMirror; this.nodeData = typeNodeData; this.fieldKind = fieldKind; this.executionKind = executionKind; } public boolean isShortCircuit() { return executionKind == ExecutionKind.SHORT_CIRCUIT; } public VariableElement getFieldElement() { return fieldElement; } public Element getAccessElement() { return accessElement; } public AnnotationMirror getChildAnnotationMirror() { return childAnnotationMirror; } public TypeMirror getType() { return fieldElement.asType(); } public FieldKind getKind() { return fieldKind; } public ExecutionKind getExecutionKind() { return executionKind; } public NodeData getNodeData() { return nodeData; } public String getName() { return fieldElement.getSimpleName().toString(); } @Override public String toString() { return "NodeFieldData[name=" + getName() + ", kind=" + fieldKind + ", execution=" + executionKind + "]"; } }