nl::Weave::Profiles::DataManagement_Legacy::ClientNotifier

An auxiliary class employed when subscription and notification support are desired on a WDM client.

Summary

The ClientNotifier is a class that performs dispatching of incoming notifications to the interested client based on the topic ID provided by the publisher at subscription time or else based on a well-known topic ID. The ClientNotifier also returns a status to the publisher.

Subscription and notification are optional in WDM but if they are supported the client must be provided with a notifier at initialization time.

Protected attributes

WeaveExchangeManager * mExchangeMgr

Subscription mNotifierTable[kNotifierTableSize]

uint16_t mSubscriptionCount

void Clear(
  void
)

 ClientNotifier(
  void
)

WEAVE_ERROR DispatchNotifyIndication(
  ExchangeContext *aResponseCtx,
  PacketBuffer *payload
)

void FailSubscription(
  const TopicIdentifier & aTopicId,
  const uint64_t & aPublisherId,
  DMClient *aClient,
  StatusReport & aReport
)

bool HasSubscription(
  const TopicIdentifier & aTopicId,
  const uint64_t & aPublisherId,
  DMClient *aClient
) const 

WEAVE_ERROR InstallSubscription(
  const TopicIdentifier & aTopicId,
  const TopicIdentifier & aRequestedId,
  const uint64_t & aPublisherId,
  DMClient *aClient
)

void RemoveSubscription(
  const TopicIdentifier & aTopicId,
  const uint64_t & aPublisherId,
  DMClient *aClient
)

bool SubscriptionIsEnabled(
  void
)

virtual  ~ClientNotifier(
  void
)