package codechicken.lib.asm;
import org.objectweb.asm.ClassVisitor;
import org.objectweb.asm.MethodVisitor;
import org.objectweb.asm.Opcodes;
import org.objectweb.asm.tree.MethodNode;
public class ImportantInsnVisitor extends ClassVisitor
{
public class ImportantInsnMethodVisitor extends MethodVisitor
{
MethodVisitor delegate;
public ImportantInsnMethodVisitor(int access, String name, String desc, String signature, String[] exceptions) {
super(Opcodes.ASM4, new MethodNode(access, name, desc, signature, exceptions));
delegate = cv.visitMethod(access, name, desc, signature, exceptions);
}
@Override
public void visitEnd() {
super.visitEnd();
MethodNode mnode = (MethodNode)mv;
mnode.instructions = InsnComparator.getImportantList(mnode.instructions);
mnode.accept(delegate);
}
}
public ImportantInsnVisitor(ClassVisitor cv) {
super(Opcodes.ASM4, cv);
}
@Override
public MethodVisitor visitMethod(int access, String name, String desc, String signature, String[] exceptions) {
return new ImportantInsnMethodVisitor(access, name, desc, signature, exceptions);
}
}