--- old/src/jdk.vm.ci/share/classes/jdk.vm.ci.meta/src/jdk/vm/ci/meta/LocalVariableTableImpl.java 2016-05-18 23:02:30.000000000 +0200 +++ /dev/null 2016-05-18 23:02:30.000000000 +0200 @@ -1,67 +0,0 @@ -/* - * Copyright (c) 2011, 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 jdk.vm.ci.meta; - -import java.util.ArrayList; -import java.util.List; - -public class LocalVariableTableImpl implements LocalVariableTable { - - private final Local[] locals; - - public LocalVariableTableImpl(Local[] locals) { - this.locals = locals; - } - - @Override - public Local getLocal(int slot, int bci) { - Local result = null; - for (Local local : locals) { - if (local.getSlot() == slot && local.getStartBCI() <= bci && local.getEndBCI() >= bci) { - if (result == null) { - result = local; - } else { - throw new IllegalStateException("Locals overlap!"); - } - } - } - return result; - } - - @Override - public Local[] getLocals() { - return locals; - } - - @Override - public Local[] getLocalsAt(int bci) { - List result = new ArrayList<>(); - for (Local l : locals) { - if (l.getStartBCI() <= bci && bci <= l.getEndBCI()) { - result.add(l); - } - } - return result.toArray(new Local[result.size()]); - } - -}