TopicQueryData Class Reference

<<extension>> Provides information about a com.rti.dds.subscription.TopicQuery More...

Inheritance diagram for TopicQueryData:

Public Member Functions
Object	copy_from (Object src)
Public Member Functions inherited from Struct
abstract boolean	equals (Object obj)
abstract int	hashCode ()
String	toString ()
Public Member Functions inherited from Copyable
Object	copy_from (Object src)
	Copy value of a data type from source.

Public Attributes
TopicQuerySelection	topic_query_selection = new TopicQuerySelection()
	The data selection.
String	topic_name = ""
	The topic name of the com.rti.dds.subscription.DataReader.
GUID_t	original_related_reader_guid = new GUID_t()
	Identifies the com.rti.dds.subscription.DataReader that created the com.rti.dds.subscription.TopicQuery.

Additional Inherited Members
Protected Member Functions inherited from Struct
	Struct ()
abstract void	pull_from_nativeI (long native_status)
abstract void	push_to_nativeI (long native_status)

Detailed Description

<<extension>> Provides information about a com.rti.dds.subscription.TopicQuery

Contains the information about a TopicQuery that can be retrieved using com.rti.dds.subscription.TopicQueryHelper.topic_query_data_from_service_request.

See Also

com.rti.dds.subscription.TopicQueryHelper.topic_query_data_from_service_request

Author

erin (12/18/2015)

Member Function Documentation

Object copy_from

(

Object

src

)

This is the implementation of the Copyable interface. This method will perform a deep copy of src This method could be placed into TopicQueryDataTypeSupport rather than here by using the -noCopyable option to rtiddsgen.

Parameters

src	The Object which contains the data to be copied.

Returns

Returns this.

Exceptions

NullPointerException	If src is null.
ClassCastException	If src is not the same type as this.

See Also

com.rti.dds.infrastructure.Copyable::copy_from(java.lang.Object)

Member Data Documentation

TopicQuerySelection topic_query_selection = new TopicQuerySelection()

The data selection.

String topic_name = ""

The topic name of the com.rti.dds.subscription.DataReader.

GUID_t original_related_reader_guid = new GUID_t()

Identifies the com.rti.dds.subscription.DataReader that created the com.rti.dds.subscription.TopicQuery.