Struct astutedds::dcps::TrackedWriter

ClassList > astutedds > dcps > TrackedWriter

Tracked writer information.

• #include <liveliness_manager.hpp>

Public Attributes

Type	Name
bool	alive = {true}
TimerId	assertion_timer_id = {[**INVALID\_TIMER\_ID**](namespaceastutedds_1_1dcps.md#variable-invalid_timer_id)}
rtps::GUID_t	guid
bool	is_local = {false}
LivelinessQosPolicyKind	kind
std::chrono::steady_clock::time_point	last_asserted
std::chrono::milliseconds	lease_duration
TimerId	lease_timer_id = {[**INVALID\_TIMER\_ID**](namespaceastutedds_1_1dcps.md#variable-invalid_timer_id)}

Public Attributes Documentation

variable alive

bool astutedds::dcps::TrackedWriter::alive;

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variable assertion_timer_id

TimerId astutedds::dcps::TrackedWriter::assertion_timer_id;

Periodic re-assertion timer for local AUTOMATIC writers. Ticks at approximately lease/3 to invoke the participant's assertion_sender callback.

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variable guid

rtps::GUID_t astutedds::dcps::TrackedWriter::guid;

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variable is_local

bool astutedds::dcps::TrackedWriter::is_local;

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variable kind

LivelinessQosPolicyKind astutedds::dcps::TrackedWriter::kind;

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variable last_asserted

std::chrono::steady_clock::time_point astutedds::dcps::TrackedWriter::last_asserted;

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variable lease_duration

std::chrono::milliseconds astutedds::dcps::TrackedWriter::lease_duration;

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variable lease_timer_id

TimerId astutedds::dcps::TrackedWriter::lease_timer_id;

One-shot expiry timer. For local MANUAL_* writers it fires liveliness_lost when the app fails to assert in time. For remote writers it flips the writer to not-alive. Unused for local AUTOMATIC writers and for infinite leases.

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The documentation for this class was generated from the following file include/astutedds/dcps/liveliness_manager.hpp