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Fast RTPS
Version 2.1.0
Fast RTPS
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20 #ifndef PUBLISHERHISTORY_H_
21 #define PUBLISHERHISTORY_H_
22 #ifndef DOXYGEN_SHOULD_SKIP_THIS_PUBLIC
24 #include <fastdds/rtps/resources/ResourceManagement.h>
26 #include <fastdds/rtps/history/WriterHistory.h>
27 #include <fastrtps/qos/QosPolicies.h>
28 #include <fastrtps/common/KeyedChanges.h>
29 #include <fastrtps/attributes/TopicAttributes.h>
52 rtps::MemoryManagementPolicy_t mempolicy);
69 const rtps::InstanceHandle_t& instance_handle,
70 std::unique_lock<RecursiveTimedMutex>& lock,
71 const std::chrono::time_point<std::chrono::steady_clock>& max_blocking_time);
82 rtps::CacheChange_t* change,
83 rtps::WriteParams& wparams,
84 std::unique_lock<RecursiveTimedMutex>& lock,
85 const std::chrono::time_point<std::chrono::steady_clock>& max_blocking_time);
107 rtps::CacheChange_t* change);
110 rtps::CacheChange_t* a_change);
113 const rtps::InstanceHandle_t& handle,
114 const rtps::SequenceNumber_t& seq_up_to);
123 const rtps::InstanceHandle_t& handle,
124 const std::chrono::steady_clock::time_point& next_deadline_us);
133 rtps::InstanceHandle_t& handle,
134 std::chrono::steady_clock::time_point& next_deadline_us);
142 const rtps::InstanceHandle_t& handle);
146 typedef std::map<rtps::InstanceHandle_t, KeyedChanges> t_m_Inst_Caches;
149 t_m_Inst_Caches keyed_changes_;
151 std::chrono::steady_clock::time_point next_deadline_us_;
165 bool find_or_add_key(
166 const rtps::InstanceHandle_t& instance_handle,
167 t_m_Inst_Caches::iterator* map_it);
173 #endif // ifndef DOXYGEN_SHOULD_SKIP_THIS_PUBLIC
174 #endif // PUBLISHERHISTORY_H_
bool removeAllChange(size_t *removed)
Remove all change from the associated history.
fastdds::dds::ResourceLimitsQosPolicy ResourceLimitsQosPolicy
Definition: QosPolicies.h:81
virtual ~PublisherHistory()
Class PublisherHistory, implementing a WriterHistory with support for keyed topics and HistoryQOS.
Definition: PublisherHistory.h:40
fastdds::dds::HistoryQosPolicy HistoryQosPolicy
Definition: QosPolicies.h:80
bool remove_change_pub(rtps::CacheChange_t *change)
Remove a change by the publisher History.
bool register_instance(const rtps::InstanceHandle_t &instance_handle, std::unique_lock< RecursiveTimedMutex > &lock, const std::chrono::time_point< std::chrono::steady_clock > &max_blocking_time)
Tries to reserve resources for the new instance.
bool removeMinChange()
Remove the change with the minimum sequence Number.
PublisherHistory(const TopicAttributes &topic_att, uint32_t payloadMax, rtps::MemoryManagementPolicy_t mempolicy)
Constructor of the PublisherHistory.
bool is_key_registered(const rtps::InstanceHandle_t &handle)
Checks if the instance's key is registered.
bool add_pub_change(rtps::CacheChange_t *change, rtps::WriteParams &wparams, std::unique_lock< RecursiveTimedMutex > &lock, const std::chrono::time_point< std::chrono::steady_clock > &max_blocking_time)
Add a change comming from the Publisher.
virtual bool remove_change_g(rtps::CacheChange_t *a_change)
Class TopicAttributes, used by the user to define the attributes of the topic associated with a Publi...
Definition: TopicAttributes.h:36
bool set_next_deadline(const rtps::InstanceHandle_t &handle, const std::chrono::steady_clock::time_point &next_deadline_us)
Sets the next deadline for the given instance.
void rebuild_instances()
Rebuild instances loaded from DB.
eProsima namespace.
Definition: LibrarySettingsAttributes.h:23
bool get_next_deadline(rtps::InstanceHandle_t &handle, std::chrono::steady_clock::time_point &next_deadline_us)
Returns the deadline for the instance that is next going to 'expire'.
bool remove_instance_changes(const rtps::InstanceHandle_t &handle, const rtps::SequenceNumber_t &seq_up_to)