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-rw-r--r--src/org/jetbrains/java/decompiler/code/instructions/ASTORE.java42
1 files changed, 42 insertions, 0 deletions
diff --git a/src/org/jetbrains/java/decompiler/code/instructions/ASTORE.java b/src/org/jetbrains/java/decompiler/code/instructions/ASTORE.java
new file mode 100644
index 0000000..701f082
--- /dev/null
+++ b/src/org/jetbrains/java/decompiler/code/instructions/ASTORE.java
@@ -0,0 +1,42 @@
+package org.jetbrains.java.decompiler.code.instructions;
+
+import java.io.DataOutputStream;
+import java.io.IOException;
+
+import org.jetbrains.java.decompiler.code.Instruction;
+
+public class ASTORE extends Instruction {
+
+ private static int[] opcodes = new int[] {opc_astore_0,opc_astore_1,opc_astore_2,opc_astore_3};
+
+ public void writeToStream(DataOutputStream out, int offset) throws IOException {
+ int index = getOperand(0);
+ if(index>3) {
+ if(wide) {
+ out.writeByte(opc_wide);
+ }
+ out.writeByte(opc_astore);
+ if(wide) {
+ out.writeShort(index);
+ } else {
+ out.writeByte(index);
+ }
+ } else {
+ out.writeByte(opcodes[index]);
+ }
+ }
+
+ public int length() {
+ int index = getOperand(0);
+ if(index>3) {
+ if(wide) {
+ return 4;
+ } else {
+ return 2;
+ }
+ } else {
+ return 1;
+ }
+ }
+
+}