11#ifndef HPP_RTI_RECORDING_STORAGE_STREAMREADER_HPP_
12#define HPP_RTI_RECORDING_STORAGE_STREAMREADER_HPP_
18#include "rti/routing/detail/ForwarderUtils.hpp"
20#include "rti/recording/storage/SelectorState.hpp"
23namespace rti {
namespace recording {
namespace storage {
34 typedef void* SamplePtr;
35 typedef void* InfoPtr;
76 std::vector<SamplePtr>& sample_seq,
77 std::vector<InfoPtr>& info_seq,
94 std::vector<SamplePtr>& sample_seq,
95 std::vector<InfoPtr>& info_seq) = 0;
123template <
typename Data,
typename Info>
144 std::vector<SamplePtr>& sample_seq,
145 std::vector<InfoPtr>& info_seq,
148 read(sample_seq_, info_seq_, selector);
149 RTI_ROUTING_SAMPLE_VECTOR_COPY_PTRS(sample_seq, sample_seq_);
150 RTI_ROUTING_SAMPLE_VECTOR_COPY_PTRS(info_seq, info_seq_);
158 std::vector<SamplePtr>& sample_seq,
159 std::vector<InfoPtr>& info_seq) RTI_FINAL
161 RTI_ROUTING_SAMPLE_VECTOR_COPY_PTRS(sample_seq_, sample_seq);
162 RTI_ROUTING_SAMPLE_VECTOR_COPY_PTRS(info_seq_, info_seq);
169 std::vector<Data *>& sample_seq,
170 std::vector<Info *>& info_seq,
174 std::vector<Data *>& sample_seq,
175 std::vector<Info *>& info_seq) = 0;
184 std::vector<Data*> sample_seq_;
185 std::vector<Info*> info_seq_;
193typedef TStorageStreamReader<
194 dds::core::xtypes::DynamicData,
This class is used by Replay Service or Converter when asking the storage plugin for data....
Definition: SelectorState.hpp:98
Storage stream reader.
Definition: StorageStreamReader.hpp:31
virtual void return_loan(std::vector< SamplePtr > &sample_seq, std::vector< InfoPtr > &info_seq)=0
Method for releasing resources related to the queried data samples.
virtual void read(std::vector< SamplePtr > &sample_seq, std::vector< InfoPtr > &info_seq, const SelectorState &selector)=0
Method called by Replay Service and Converter to retrieve samples from storage for a particular strea...
virtual bool finished()=0
Method for querying whether there are no more samples for this stream.
virtual ~StorageStreamReader()
Virtual destructor.
Definition: StorageStreamReader.hpp:40
virtual void reset()=0
Method used by Replay Service when looping, to start over. After this method is called,...
A templatized wrapping implementation of StorageStreamReader, providing a strongly-typed interface re...
Definition: StorageStreamReader.hpp:124
void return_loan(std::vector< SamplePtr > &sample_seq, std::vector< InfoPtr > &info_seq) RTI_FINAL
Performs the conversion between the vector of data and info pointers to strongly-typed pointers.
Definition: StorageStreamReader.hpp:157
void read(std::vector< SamplePtr > &sample_seq, std::vector< InfoPtr > &info_seq, const SelectorState &selector) RTI_FINAL
Performs the conversion between the vector of data and info pointers to strongly-typed pointers.
Definition: StorageStreamReader.hpp:143
Data DataRep
The data type.
Definition: StorageStreamReader.hpp:130
Info InfoRep
The info type.
Definition: StorageStreamReader.hpp:134
TStorageStreamReader< dds::core::xtypes::DynamicData, dds::sub::SampleInfo > DynamicDataStorageStreamReader
Convenience definition of typed StorageStreamReader that requires dds::core::xtypes::DynamicData for ...
Definition: StorageStreamReader.hpp:195
The RTI namespace.
Definition: RecordingServiceImpl.hpp:22