Mercurial > hg > graal-compiler
view graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/ast/CodeImport.java @ 15128:d0e2d565176f
BaselineCompiler: copy frame state builder at loop headers.
author | Josef Eisl <josef.eisl@jku.at> |
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date | Tue, 15 Apr 2014 20:35:52 +0200 |
parents | 79041ab43660 |
children |
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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.dsl.processor.ast; import javax.lang.model.type.*; public class CodeImport implements Comparable<CodeImport> { private final TypeMirror importType; private final String importString; private final boolean staticImport; public CodeImport(TypeMirror importedType, String importString, boolean staticImport) { this.importType = importedType; this.importString = importString; this.staticImport = staticImport; } public TypeMirror getImportType() { return importType; } public boolean isStaticImport() { return staticImport; } public String getImportString() { return importString; } @Override public int compareTo(CodeImport o) { if (staticImport && !o.staticImport) { return 1; } else if (!staticImport && o.staticImport) { return -1; } else { return importString.compareTo(o.getImportString()); } } public <P> void accept(CodeElementScanner<?, P> s, P p) { s.visitImport(this, p); } @Override public int hashCode() { final int prime = 31; int result = 1; result = prime * result + ((importString == null) ? 0 : importString.hashCode()); result = prime * result + (staticImport ? 1231 : 1237); return result; } @Override public boolean equals(Object obj) { if (this == obj) { return true; } if (obj == null) { return false; } if (getClass() != obj.getClass()) { return false; } CodeImport other = (CodeImport) obj; if (importString == null) { if (other.importString != null) { return false; } } else if (!importString.equals(other.importString)) { return false; } if (staticImport != other.staticImport) { return false; } return true; } }