Package com.tonic.analysis.execution.invoke

Interface InvocationHandler

All Known Implementing Classes:

DelegatingHandler, RecursiveHandler

public interface InvocationHandler

Strategy for executing a resolved method call, producing a result that tells the interpreter how to proceed.

Method Summary

Modifier and Type	Method	Description
InvocationResult	invoke(MethodEntry method, ObjectInstance receiver, ConcreteValue[] args, InvocationContext context)	Executes a resolved call.

Method Detail

invoke

InvocationResult invoke(MethodEntry method,
                        ObjectInstance receiver,
                        ConcreteValue[] args,
                        InvocationContext context)

Executes a resolved call.

Parameters:

method - the resolved target

receiver - the instance for an instance call, null for a static call

args - the argument values in declaration order

context - the interpreter services available for the duration of the call

Returns:

the outcome: a completed value, a guest exception, a delegation, or a frame to push