database library

Classes

ComposedDatabaseSubscription: Composed database subscription that manages multiple event subscriptions
Database: Provides direct SQLite database access with no restrictions.
DatabaseAndFilter: Logical AND filter
DatabaseDeleteEventData<T>: Database delete event data
DatabaseEqFilter: Equality filter
DatabaseFilter: Database filter conditions
DatabaseGteFilter: Greater than or equal filter
DatabaseGtFilter: Greater than filter
DatabaseInFilter: In filter for multiple values
DatabaseInsertEventData<T>: Database insert event data
DatabaseLikeFilter: Like filter for pattern matching
DatabaseLteFilter: Less than or equal filter
DatabaseLtFilter: Less than filter
DatabaseNeFilter: Not equal filter
DatabaseNotFilter: NOT filter
DatabaseObserver<T>: Database observer for setting up event handlers and subscriptions with type safety
DatabaseOrFilter: Logical OR filter
DatabaseSubscriptionInternal: Internal implementation of database subscription
DatabaseUpdateEventData<T>: Database update event data

databaseFilterToJson(DatabaseFilter filter) → Map<String, dynamic>: Convert filter to JSON map

DatabaseDeleteHandler = FutureOr<void> Function(DatabaseDeleteEventData event)
DatabaseInsertHandler<T> = FutureOr<void> Function(DatabaseInsertEventData<T> event): Type-safe event handlers for database operations
DatabaseRow = Map<String, dynamic>: Database row type
DatabaseRowId = int: Database row ID type
DatabaseTable = String: Database table name
DatabaseUpdateHandler<T> = FutureOr<void> Function(DatabaseUpdateEventData<T> event)