@Override
    public void onRequestFinished() {
        for (Interceptor<Request, RequestChain, Response, ResponseChain> interceptor: mInterceptors) {
            interceptor.onRequestFinished(mRequest);
        }
    }
A {@link VirtualGateway} provides the interception service. Interceptors are organized as a list
in chain, can observe and modify packets. Use {@link DefaultVirtualGatewayFactory} to create an
instance.

@author Megatron King
@since 2018-11-01 23:35
netbare-core/src/main/java/com/github/megatronking/netbare/gateway/DefaultVirtualGateway.java