CoreDX DDS C Reference Manual
Related Functions | List of all members
CDX_DynamicTypeDataReader Struct Reference

Provides a DataReader interface that is tailored to support reading a DynamicType data type. The specific DynamicType must have been registered previously with the DomainParticipant. More...

Related Functions

(Note that these are not member functions.)

DDS_ReturnCode_t CDX_DynamicTypeDataReader_read (DDS_DataReader dr, CDX_DynamicTypePtrSeq *received_data, DDS_SampleInfoSeq *sample_infos, int max_samples, DDS_SampleStateMask sample_states, DDS_ViewStateMask view_states, DDS_InstanceStateMask instance_states)
 This operation accesses DynamicType data values (with associated DDS_SampleInfo) within the DataReader.
 
DDS_ReturnCode_t CDX_DynamicTypeDataReader_take (DDS_DataReader dr, CDX_DynamicTypePtrSeq *received_data, DDS_SampleInfoSeq *sample_infos, int max_samples, DDS_SampleStateMask sample_states, DDS_ViewStateMask view_states, DDS_InstanceStateMask instance_states)
 This operation accesses DynamicType data values (with associated DDS_SampleInfo) within the DataReader.
 
DDS_ReturnCode_t CDX_DynamicTypeDataReader_read_w_condition (DDS_DataReader dr, CDX_DynamicTypePtrSeq *received_data, DDS_SampleInfoSeq *sample_infos, int max_samples, DDS_ReadCondition a_condition)
 This operation accesses DynamicType data values (with associated DDS_SampleInfo) within the DataReader.
 
DDS_ReturnCode_t CDX_DynamicTypeDataReader_take_w_condition (DDS_DataReader dr, CDX_DynamicTypePtrSeq *received_data, DDS_SampleInfoSeq *sample_infos, int max_samples, DDS_ReadCondition a_condition)
 This operation accesses DynamicType data values (with associated DDS_SampleInfo) within the DataReader.
 
DDS_ReturnCode_t CDX_DynamicTypeDataReader_read_next_sample (DDS_DataReader dr, CDX_DynamicType received_data, DDS_SampleInfo *sample_info)
 This operation accesses DynamicType data values (with associated DDS_SampleInfo) within the DataReader.
 
DDS_ReturnCode_t CDX_DynamicTypeDataReader_take_next_sample (DDS_DataReader dr, CDX_DynamicType received_data, DDS_SampleInfo *sample_info)
 This operation accessesDynamicType data values (with associated DDS_SampleInfo) within the DataReader.
 
DDS_ReturnCode_t CDX_DynamicTypeDataReader_read_instance (DDS_DataReader dr, CDX_DynamicTypePtrSeq *received_data, DDS_SampleInfoSeq *sample_infos, int max_samples, DDS_InstanceHandle_t a_handle, DDS_SampleStateMask sample_states, DDS_ViewStateMask view_states, DDS_InstanceStateMask instance_states)
 This operation accesses DynamicType data values (with associated DDS_SampleInfo) within the DataReader.
 
DDS_ReturnCode_t CDX_DynamicTypeDataReader_take_instance (DDS_DataReader dr, CDX_DynamicTypePtrSeq *received_data, DDS_SampleInfoSeq *sample_infos, int max_samples, DDS_InstanceHandle_t a_handle, DDS_SampleStateMask sample_states, DDS_ViewStateMask view_states, DDS_InstanceStateMask instance_states)
 This operation accesses DynamicType data values (with associated DDS_SampleInfo) within the DataReader.
 
DDS_ReturnCode_t CDX_DynamicTypeDataReader_read_next_instance (DDS_DataReader dr, CDX_DynamicTypePtrSeq *received_data, DDS_SampleInfoSeq *sample_infos, int max_samples, DDS_InstanceHandle_t previous_handle, DDS_SampleStateMask sample_states, DDS_ViewStateMask view_states, DDS_InstanceStateMask instance_states)
 This operation accesses DynamicType data values (with associated DDS_SampleInfo) within the DataReader.
 
DDS_ReturnCode_t CDX_DynamicTypeDataReader_take_next_instance (DDS_DataReader dr, CDX_DynamicTypePtrSeq *received_data, DDS_SampleInfoSeq *sample_infos, int max_samples, DDS_InstanceHandle_t previous_handle, DDS_SampleStateMask sample_states, DDS_ViewStateMask view_states, DDS_InstanceStateMask instance_states)
 This operation accesses DynamicType data values (with associated DDS_SampleInfo) within the DataReader.
 
DDS_ReturnCode_t CDX_DynamicTypeDataReader_read_next_instance_w_condition (DDS_DataReader dr, CDX_DynamicTypePtrSeq *received_data, DDS_SampleInfoSeq *sample_infos, int max_samples, DDS_InstanceHandle_t previous_handle, DDS_ReadCondition a_condition)
 This operation accesses DynamicType data values (with associated DDS_SampleInfo) within the DataReader.
 
DDS_ReturnCode_t CDX_DynamicTypeDataReader_take_next_instance_w_condition (DDS_DataReader dr, CDX_DynamicTypePtrSeq *received_data, DDS_SampleInfoSeq *sample_infos, int max_samples, DDS_InstanceHandle_t previous_handle, DDS_ReadCondition a_condition)
 This operation accesses DynamicType data values (with associated DDS_SampleInfo) within the DataReader.
 
DDS_ReturnCode_t CDX_DynamicTypeDataReader_return_loan (DDS_DataReader dr, CDX_DynamicTypePtrSeq *received_data, DDS_SampleInfoSeq *sample_infos)
 This operation returns DynamicType data values to the DataReader.
 
DDS_ReturnCode_t CDX_DynamicTypeDataReader_get_key_value (DDS_DataReader dr, CDX_DynamicType key_holder, DDS_InstanceHandle_t handle)
 This routine will populate the data structure indicated by key_holder with the key infomation identified by handle.
 
DDS_InstanceHandle_t CDX_DynamicTypeDataReader_lookup_instance (DDS_DataReader dr, CDX_DynamicType instance_data)
 Returns the handle that identifies the data instance provided in instance_data.
 

Detailed Description

Provides a DataReader interface that is tailored to support reading a DynamicType data type. The specific DynamicType must have been registered previously with the DomainParticipant.

See also
DDS_DataReader

© 2009-2017 Twin Oaks Computing, Inc
Castle Rock, CO 80108
All rights reserved.