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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.