Add abstract Transformer class

master
Graham 5 years ago
parent ca79e234bd
commit 8966d7b531
  1. 39
      asm/src/main/java/dev/openrs2/asm/Transformer.java

@ -0,0 +1,39 @@
package dev.openrs2.asm;
import org.objectweb.asm.Opcodes;
import org.objectweb.asm.tree.ClassNode;
import org.objectweb.asm.tree.MethodNode;
public abstract class Transformer {
public final void transform(Library library) {
preTransform(library);
for (var clazz : library) {
transformClass(clazz);
for (var method : clazz.methods) {
if ((method.access & (Opcodes.ACC_NATIVE | Opcodes.ACC_ABSTRACT)) == 0) {
transformMethod(clazz, method);
}
}
}
postTransform(library);
}
public void preTransform(Library library) {
/* empty */
}
public void transformClass(ClassNode clazz) {
/* empty */
}
public void transformMethod(ClassNode clazz, MethodNode method) {
/* empty */
}
public void postTransform(Library library) {
/* empty */
}
}
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