Mercurial > hg > graal-compiler
view graal/com.oracle.truffle.codegen.processor/src/com/oracle/truffle/codegen/processor/template/ParameterSpec.java @ 9216:8b9ea2f5c36e
Removed guards from NodeData.
author | Christian Humer <christian.humer@gmail.com> |
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date | Mon, 08 Apr 2013 18:28:41 +0200 |
parents | 8a1115c92271 |
children | 97ad6d3e7557 |
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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.template; import java.util.*; import javax.lang.model.type.*; import com.oracle.truffle.codegen.processor.*; import com.oracle.truffle.codegen.processor.template.MethodSpec.TypeDef; public class ParameterSpec { public enum Cardinality { ONE, MULTIPLE; } private final String name; private final List<TypeMirror> allowedTypes; /** Cardinality one or multiple. */ private Cardinality cardinality = Cardinality.ONE; /** Type is part of the method signature. Relevant for comparisons. */ private boolean signature; /** Type must be indexed when parsing. */ private boolean indexed; /** Type is bound to local final variable. */ private boolean local; private TypeDef typeDefinition; public ParameterSpec(String name, TypeMirror... allowedTypes) { this(name, Arrays.asList(allowedTypes)); } public ParameterSpec(String name, List<TypeMirror> allowedTypes) { this.name = name; this.allowedTypes = allowedTypes; } void setTypeDefinition(TypeDef typeDefinition) { this.typeDefinition = typeDefinition; } TypeDef getTypeDefinition() { return typeDefinition; } public void setSignature(boolean signature) { this.signature = signature; } public void setLocal(boolean local) { this.local = local; } public boolean isSignature() { return signature; } public boolean isLocal() { return local; } public boolean isIndexed() { return indexed; } public void setIndexed(boolean indexed) { this.indexed = indexed; } public void setCardinality(Cardinality cardinality) { this.cardinality = cardinality; } public String getName() { return name; } public Cardinality getCardinality() { return cardinality; } public List<TypeMirror> getAllowedTypes() { return allowedTypes; } public boolean matches(TypeMirror actualType) { for (TypeMirror mirror : allowedTypes) { if (Utils.typeEquals(actualType, mirror)) { return true; } } return false; } @Override public String toString() { return toSignatureString(false); } public String toSignatureString(boolean typeOnly) { StringBuilder builder = new StringBuilder(); if (typeDefinition != null) { builder.append("<" + typeDefinition.getName() + ">"); } else if (getAllowedTypes().size() >= 1) { builder.append(Utils.getSimpleName(getAllowedTypes().get(0))); } else { builder.append("void"); } if (!typeOnly) { builder.append(" "); builder.append(getName()); } return builder.toString(); } }