@Override
public Object dispatch(VirtualFrame frame, RubyProc block, Object[] argumentsObjects) {
final RubyMethod method = block.getMethod();
return callNode.call(
frame,
method.getCallTarget(),
RubyArguments.pack(
method.getDeclarationFrame(),
block.getSelfCapturedInScope(),
block.getBlockCapturedInScope(),
argumentsObjects));
}
@Specialization(guards = "guardName")
public Object dispatch(
VirtualFrame frame,
RubyNilClass methodReceiverObject,
LexicalScope lexicalScope,
RubySymbol receiverObject,
Object methodName,
Object blockObject,
Object argumentsObjects,
Dispatch.DispatchAction dispatchAction) {
CompilerAsserts.compilationConstant(dispatchAction);
// Check the class has not been modified
try {
unmodifiedAssumption.check();
} catch (InvalidAssumptionException e) {
return resetAndDispatch(
frame,
methodReceiverObject,
lexicalScope,
receiverObject,
methodName,
CompilerDirectives.unsafeCast(blockObject, RubyProc.class, true, false),
argumentsObjects,
dispatchAction,
"class modified");
}
if (dispatchAction == Dispatch.DispatchAction.CALL_METHOD) {
return callNode.call(
frame,
RubyArguments.pack(
method,
method.getDeclarationFrame(),
receiverObject,
CompilerDirectives.unsafeCast(blockObject, RubyProc.class, true, false),
CompilerDirectives.unsafeCast(argumentsObjects, Object[].class, true)));
} else if (dispatchAction == Dispatch.DispatchAction.RESPOND_TO_METHOD) {
return true;
} else if (dispatchAction == Dispatch.DispatchAction.READ_CONSTANT) {
return value;
} else {
throw new UnsupportedOperationException();
}
}