CoreDX DDS
C++ Reference Manual

DDS::Condition Class Reference
[DDS Conditions]

A Condition can be added to a WaitSet to provide synchronous event notification. More...

Inheritance diagram for DDS::Condition:
DDS::GuardCondition DDS::ReadCondition DDS::StatusCondition DDS::QueryCondition

List of all members.

Public Member Functions

virtual bool get_trigger_value ()
 This routine returns the current value of the trigger_value in Condition c.

Detailed Description

A Condition can be added to a WaitSet to provide synchronous event notification.

A Condition has a trigger_value which can be TRUE or FALSE.


Member Function Documentation

virtual bool DDS::Condition::get_trigger_value (  )  [virtual]

This routine returns the current value of the trigger_value in Condition c.

A non-zero return value indicates that the trigger_value is TRUE.

A zero return value indicates that the trigger_value is FALSE.

Reimplemented in DDS::GuardCondition, DDS::StatusCondition, and DDS::ReadCondition.

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