org.jetbrains.java.decompiler.code.optinstructions.TABLESWITCH Maven / Gradle / Ivy
/*
* Copyright 2000-2014 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jetbrains.java.decompiler.code.optinstructions;
import org.jetbrains.java.decompiler.code.SwitchInstruction;
import java.io.DataOutputStream;
import java.io.IOException;
public class TABLESWITCH extends SwitchInstruction {
public void writeToStream(DataOutputStream out, int offset) throws IOException {
out.writeByte(opc_tableswitch);
int padding = 3 - (offset % 4);
for (int i = 0; i < padding; i++) {
out.writeByte(0);
}
for (int i = 0; i < operandsCount(); i++) {
out.writeInt(getOperand(i));
}
}
public int length() {
return 1 + operandsCount() * 4;
}
}