A modern programming language that makes developers happier.

kotlinlang

Ok, look.
```
val mv = visitor.visitMethod(ACC_PUBLIC, "someTestMethod", Type.getMethodType(Type.VOID_TYPE, Type.BOOLEAN_TYPE).descriptor, null, null)
mv.visitParameter("p0", 0)
mv.visitInsn(RETURN)
mv.visitEnd()
```
Bytecode trace
```
// access flags 0x1
public someTestMethod(Z)V
 // parameter  p0
 RETURN
 MAXSTACK = 0
 MAXLOCALS = 2
```
And I ask in which cases those bytecode op(parameter) is used.
To write test for above code.
So generally my question: Is above code and bytecode generated are correct?