1 /* 2 * Copyright (c) 2014, 2014, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 package org.graalvm.compiler.lir; 24 25 import java.util.EnumSet; 26 27 import org.graalvm.compiler.lir.LIRInstruction.OperandFlag; 28 import org.graalvm.compiler.lir.LIRInstruction.OperandMode; 29 30 import jdk.vm.ci.meta.Value; 31 32 /** 33 * Non-modifying version of {@link ValueProcedure}. 34 */ 35 @FunctionalInterface 36 public interface ValueConsumer extends InstructionValueConsumer { 37 38 /** 39 * Iterator method to be overwritten. 40 * 41 * @param value The value that is iterated. 42 * @param mode The operand mode for the value. 43 * @param flags A set of flags for the value. 44 */ 45 void visitValue(Value value, OperandMode mode, EnumSet<OperandFlag> flags); 46 47 @Override 48 default void visitValue(LIRInstruction instruction, Value value, OperandMode mode, EnumSet<OperandFlag> flags) { 49 visitValue(value, mode, flags); 50 } 51 }