dcn::feed::IFeedStore Class Reference

#include <feed_store.hpp>

Inheritance diagram for dcn::feed::IFeedStore:

Public Member Functions
virtual	~IFeedStore ()=default
virtual void	applyChange (const events::ChangeRecord &row, std::int64_t now_ms)=0
virtual void	maintainOutbox (std::int64_t now_ms)=0
virtual FeedPage	getFeedPage (const FeedQuery &query) const =0
virtual StreamPage	getStreamPage (const StreamQuery &query) const =0
virtual std::int64_t	minAvailableStreamSeq () const =0
virtual std::int64_t	getFeedCursor () const =0
virtual void	setFeedCursor (std::int64_t last_change_seq)=0
virtual bool	runArchiveCycle (int chain_id, std::size_t hot_window_days, std::int64_t now_ms)=0
virtual storage::sqlite::WalCheckpointStats	checkpointWal (storage::sqlite::WalCheckpointMode mode)=0

Constructor & Destructor Documentation

~IFeedStore()

virtual dcn::feed::IFeedStore::~IFeedStore ( )

virtualdefault

Member Function Documentation

applyChange()

virtual void dcn::feed::IFeedStore::applyChange ( const events::ChangeRecord & row, std::int64_t now_ms )

pure virtual

Implemented in dcn::feed::SqliteFeedStore.

checkpointWal()

virtual storage::sqlite::WalCheckpointStats dcn::feed::IFeedStore::checkpointWal ( storage::sqlite::WalCheckpointMode mode )

pure virtual

Implemented in dcn::feed::SqliteFeedStore.

getFeedCursor()

virtual std::int64_t dcn::feed::IFeedStore::getFeedCursor ( ) const

pure virtual

Implemented in dcn::feed::SqliteFeedStore.

getFeedPage()

virtual FeedPage dcn::feed::IFeedStore::getFeedPage ( const FeedQuery & query ) const

pure virtual

Implemented in dcn::feed::SqliteFeedStore.

getStreamPage()

virtual StreamPage dcn::feed::IFeedStore::getStreamPage ( const StreamQuery & query ) const

pure virtual

Implemented in dcn::feed::SqliteFeedStore.

maintainOutbox()

virtual void dcn::feed::IFeedStore::maintainOutbox ( std::int64_t now_ms )

pure virtual

Implemented in dcn::feed::SqliteFeedStore.

minAvailableStreamSeq()

virtual std::int64_t dcn::feed::IFeedStore::minAvailableStreamSeq ( ) const

pure virtual

Implemented in dcn::feed::SqliteFeedStore.

runArchiveCycle()

virtual bool dcn::feed::IFeedStore::runArchiveCycle ( int chain_id, std::size_t hot_window_days, std::int64_t now_ms )

pure virtual

Implemented in dcn::feed::SqliteFeedStore.

setFeedCursor()

virtual void dcn::feed::IFeedStore::setFeedCursor ( std::int64_t last_change_seq )

pure virtual

Implemented in dcn::feed::SqliteFeedStore.

---

The documentation for this class was generated from the following file:

• src/feed/include/feed_store.hpp