- All Known Implementing Classes:
- BasicServiceInvocationHandler
public interface ISwitchCall
Interface for determining if the method invocation interceptor should
  do a switch call, i.e. take the next call and make it to the current.
  This is the normal behavior when a service object is invoked but there
  are at least two exception when it should not be done:
  - when a remote method is called (switch is done the at the remote side)
  - when a transition from required to provided side is done (switch is done at provided side)