InvocationHandler (Introspectable 4.0.0 API)

Type Parameters:

I - type of invocation supported. This is usually MethodInvocation

All Known Implementing Classes:

ForwardingHandler

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@FunctionalInterface
public interface InvocationHandler<I extends Invocation>
```
Handles an invocation of a execution point on a proxy and returns response.
This is main interface to be implemented when creating proxies. Every call on the proxy will be passed to handle(I), and result of this method will be returned by proxy.

See Also:

ProxyBuilder.instantiate(org.perfectable.introspection.proxy.InvocationHandler<? super org.perfectable.introspection.proxy.MethodInvocation<I>>), MethodInvocation

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Object`	`handle(I invocation)`	Catches invocation executed on proxy and returns result that should be passed to the client.

- Method Detail
  - handle
```
@Nullable
Object handle(I invocation)
       throws Throwable
```
    Catches invocation executed on proxy and returns result that should be passed to the client.
    
    Parameters:
    
    invocation - invocation captured
    
    Returns:
    
    successful result of invocation processing
    
    Throws:
    
    Throwable - exception that will be thrown on the call site