pub struct WriterProxy {
pub remote_writer_guid: Guid,
pub unicast_locators: Vec<Locator>,
pub multicast_locators: Vec<Locator>,
pub is_reliable: bool,
/* private fields */
}Expand description
Reader-seitiger State fuer einen Remote-Writer.
Fields§
§remote_writer_guid: GuidGUID des Remote-Writer-Endpoints.
unicast_locators: Vec<Locator>Unicast-Locators des Writers (z.B. fuer gerichtete Re-Sends).
multicast_locators: Vec<Locator>Multicast-Locators.
is_reliable: boolReliable-Kind.
Implementations§
Source§impl WriterProxy
impl WriterProxy
Sourcepub fn new(
remote_writer_guid: Guid,
unicast_locators: Vec<Locator>,
multicast_locators: Vec<Locator>,
is_reliable: bool,
) -> Self
pub fn new( remote_writer_guid: Guid, unicast_locators: Vec<Locator>, multicast_locators: Vec<Locator>, is_reliable: bool, ) -> Self
Erzeugt einen frischen Proxy.
Sourcepub fn update_from_heartbeat(
&mut self,
first_sn: SequenceNumber,
last_sn: SequenceNumber,
)
pub fn update_from_heartbeat( &mut self, first_sn: SequenceNumber, last_sn: SequenceNumber, )
Verarbeitet einen HEARTBEAT.
Gemaess §8.4.15: first_sn ist die kleinste SN, die der Writer
re-liefern kann; last_sn die groesste annoncierte.
Sourcepub fn received_change_set(&mut self, sn: SequenceNumber)
pub fn received_change_set(&mut self, sn: SequenceNumber)
Markiert eine SN als empfangen.
Sourcepub fn irrelevant_change_set(&mut self, sn: SequenceNumber)
pub fn irrelevant_change_set(&mut self, sn: SequenceNumber)
Markiert eine SN als irrelevant (per GAP).
Sourcepub fn is_known(&self, sn: SequenceNumber) -> bool
pub fn is_known(&self, sn: SequenceNumber) -> bool
True wenn SN bereits empfangen oder als irrelevant markiert.
Sourcepub fn missing_changes(&self, max_count: usize) -> Vec<SequenceNumber>
pub fn missing_changes(&self, max_count: usize) -> Vec<SequenceNumber>
Liefert alle fehlenden SNs (weder empfangen noch irrelevant) im
Bereich [first_available_sn, last_available_sn].
Vektor ist nach SN aufsteigend sortiert. Begrenzt auf max_count
Eintraege — der erwartete RTPS-Bitmap-Window ist 256 SNs.
Sourcepub fn has_missing_changes(&self) -> bool
pub fn has_missing_changes(&self) -> bool
True wenn fehlende SNs vorhanden sind.
Sourcepub fn first_available_sn(&self) -> SequenceNumber
pub fn first_available_sn(&self) -> SequenceNumber
Getter: kleinste annoncierte SN.
Sourcepub fn last_available_sn(&self) -> SequenceNumber
pub fn last_available_sn(&self) -> SequenceNumber
Getter: groesste annoncierte SN.
Sourcepub fn highest_received_sn(&self) -> SequenceNumber
pub fn highest_received_sn(&self) -> SequenceNumber
Getter: hoechste empfangene SN.
Sourcepub fn acknack_base(&self) -> SequenceNumber
pub fn acknack_base(&self) -> SequenceNumber
Passender AckNack-Base: kleinste noch nicht acked SN.
Convention: alle SN < acknack_base sind acked. Wir liefern
die kleinste noch-nicht-empfangene-oder-irrelevante SN in [first, last+1].
Trait Implementations§
Source§impl Clone for WriterProxy
impl Clone for WriterProxy
Source§fn clone(&self) -> WriterProxy
fn clone(&self) -> WriterProxy
1.0.0 (const: unstable) · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source. Read more