ReadCondition Class Reference
[DDS Conditions]

A ReadCondition is a specialized Condition associated with a DataReader. More...

Inheritance diagram for ReadCondition:

List of all members.

Public Member Functions
long	get_sample_state_mask ()
long	get_view_state_mask ()
long	get_instance_state_mask ()
DataReader	get_datareader ()

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Detailed Description

A ReadCondition is a specialized Condition associated with a DataReader.

The trigger_value is driven by the data available in the associated DataReader. A ReadCondition is obtained by calling the DataReader_create_readcondition() function. When the ReadCondition is no longer needed, it should be destroyed by a call to DataReader.delete_readcondition().

See also:

DataReader::create_readcondition(long sample_states, long view_states, long instance_states)

DataReader::delete_readcondition(ReadCondition)

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Member Function Documentation

DataReader get_datareader

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)

[inline]

Gets the single DataReader associated with this ReadCondition.

long get_instance_state_mask

(

)

[inline]

Gets the current value of the instance_state_mask in this ReadCondition.

long get_sample_state_mask

(

)

[inline]

Gets the current value of the sample_state_mask in this ReadCondition.

long get_view_state_mask

(

)

[inline]

Gets the current value of the view_state_mask in this ReadCondition.