API Reference > core-backend > SQLiteDb > CloudSqlite > CloudSqlite.CloudContainer

CloudSqlite.CloudContainer Interface

A CloudSqlite container that may be connected to a CloudCache.

Methods

Name Description
abandonChanges(): void Abandon any local changes in this container.  
acquireWriteLock(user: string): void Attempt to acquire the write lock for this CloudContainer.  
checkForChanges(): void Poll cloud storage for changes from other processes.  
cleanDeletedBlocks(nSeconds?: number): Promise<void> Clean any unused deleted blocks from cloud storage.  
clearWriteLock(): void Destroy any currently valid write lock from this or any other process.  
connect(cache: CloudSqlite.CloudCache): void Connect this CloudContainer to a CloudCache for reading or writing its manifest, write lock, and databases.  
copyDatabase(dbName: string, toAlias: string): Promise<void> Create a copy of an existing database within this CloudContainer with a new name.  
deleteDatabase(dbName: string): Promise<void> Remove a database from this CloudContainer.  
detach(): void Permanently Detach and Disconnect this CloudContainer from its CloudCache.  
disconnect(): void Disconnect this CloudContainer from its CloudCache.  
initializeContainer(opts?: { blockSize?: number, checksumBlockNames?: boolean }): void initialize a cloud blob-store container to be used as a new Sqlite CloudContainer.  
queryDatabase(dbName: string): undefined | CloudSqlite.CachedDbProps Get the status of a specific database in this CloudContainer.  
queryDatabaseHash(dbName: string): string Get the SHA1 hash of the content of a database.  
queryDatabases(globArg?: string): string[] Get the list of database names in this CloudContainer.  
releaseWriteLock(): void Release the write lock if it is currently held.  
uploadChanges(): Promise<void> Upload any changed blocks from all databases in this CloudContainer.  

Properties

Name Type Description
cache Readonly undefined | CloudSqlite.CloudCache    

Defined in

Last Updated: 20 June, 2023