[Enterprise Extensions only]

ORB::poll_next_response

Overview Determines whether a response to a deferred request is available.
Original class CORBA::ORB
Exceptions CORBA::SystemException


Intended Usage

The CORBA::ORB::poll_next_response method is intended to be used by client applications that are using the Dynamic Invocation Interface (DII), to determine whether a response is available, after sending one or more deferred requests (for example, using CORBA::ORB::send_multiple_requests_deferred or CORBA::Request::send). This method can be called prior to calling ORB::get_next_response, to avoid blocking.

IDL Syntax

  CORBA::Boolean poll_next_response ();

Input parameters

None.

Return values

CORBA::Boolean
A non-zero return value indicates that a response is available.

Example

See example in ORB::get_next_response.