@midwayjs/coreInterfacesIDataSourceManagerVersion: NextOn this pageIDataSourceManager <DataSource, DataSourceConfig>Implemented byDataSourceManagerIndex MethodscreateInstancegetAllDataSourcesgetDataSourcegetDataSourceNamesgetDataSourcePrioritygetDefaultDataSourceNamehasDataSourceisConnectedisHighPriorityisLowPriorityisMediumPrioritystopMethods createInstancecreateInstance(config: DataSourceConfig): Promise<void | DataSource>getAllDataSourcesgetAllDataSources(): Map<string, DataSource>getDataSourcegetDataSource(dataSourceName: string): DataSourcegetDataSourceNamesgetDataSourceNames(): string[]getDataSourcePrioritygetDataSourcePriority(dataSourceName: string): stringgetDefaultDataSourceNamegetDefaultDataSourceName(): stringhasDataSourcehasDataSource(dataSourceName: string): booleanisConnectedisConnected(dataSourceName: string): Promise<boolean>isHighPriorityisHighPriority(dataSourceName: string): booleanisLowPriorityisLowPriority(dataSourceName: string): booleanisMediumPriorityisMediumPriority(dataSourceName: string): booleanstopstop(): Promise<void>