Mercurial > hg > graal-compiler
diff graal/com.oracle.truffle.codegen.processor/src/com/oracle/truffle/codegen/processor/ast/CodeTree.java @ 7291:a748e4d44694
Truffle API to specify type-specalized Node classes; annotation processor for automatic code generation of the type-specialized Node classes during the build process
author | Christian Humer <christian.humer@gmail.com> |
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date | Fri, 21 Dec 2012 10:44:31 -0800 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.truffle.codegen.processor/src/com/oracle/truffle/codegen/processor/ast/CodeTree.java Fri Dec 21 10:44:31 2012 -0800 @@ -0,0 +1,81 @@ +/* + * 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.ast; + +import javax.lang.model.element.*; +import javax.lang.model.type.*; + +public class CodeTree extends CodeElement<CodeTree> { + + private final CodeTreeKind kind; + + private final TypeMirror type; + private final String string; + + public CodeTree(CodeTreeKind kind, TypeMirror type, String string) { + this.kind = kind; + this.type = type; + this.string = string; + } + + public TypeMirror getType() { + return type; + } + + public CodeTreeKind getCodeKind() { + return kind; + } + + public String getString() { + return string; + } + + public <P> void acceptCodeElementScanner(CodeElementScanner<?, P> s, P p) { + s.visitTree(this, p); + } + + @Override + public TypeMirror asType() { + return type; + } + + @Override + public ElementKind getKind() { + return ElementKind.OTHER; + } + + @Override + public Name getSimpleName() { + return CodeNames.of(getString()); + } + + @Override + public <R, P> R accept(ElementVisitor<R, P> v, P p) { + if (v instanceof CodeElementScanner<?, ?>) { + acceptCodeElementScanner((CodeElementScanner<?, P>) v, p); + return null; + } else { + throw new UnsupportedOperationException(); + } + } +}