2 * Copyright (C) 2014, United States Government, as represented by the
3 * Administrator of the National Aeronautics and Space Administration.
6 * The Java Pathfinder core (jpf-core) platform is licensed under the
7 * Apache License, Version 2.0 (the "License"); you may not use this file except
8 * in compliance with the License. You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0.
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
18 package gov.nasa.jpf.jvm.bytecode;
22 * Invoke interface method
23 * ..., objectref, [arg1, [arg2 ...]] => ...
25 public class INVOKEINTERFACE extends VirtualInvocation {
26 public INVOKEINTERFACE () {}
28 protected INVOKEINTERFACE (String clsDescriptor, String methodName, String signature){
29 super(clsDescriptor, methodName, signature);
34 public int getLength() {
35 return 5; // opcode, index1, index2, nargs, 0
39 public int getByteCode () {
44 public String toString() {
45 // methodInfo not set outside real call context (requires target object)
46 return "invokeinterface " + cname + '.' + mname;
50 public void accept(JVMInstructionVisitor insVisitor) {
51 insVisitor.visit(this);