Instance Methodgrdb 7.4.0GRDB
read(_:)
DatabaseWriter.swift:883func read<T>(_ value: (Database) throws -> T) throws -> T func read<T>(_ value: (Database) throws -> T) throws -> T import GRDBA toolkit for SQLite databases, with a focus on application development
final class AnyDatabaseWriterA type-erased database writer.
final class DatabaseAn SQLite connection.
init(_ base: any DatabaseWriter) Creates a new database reader that wraps and forwards operations to base.
var configuration: Configuration { get }var path: String { get }func _add<Reducer>(observation: ValueObservation<Reducer>, scheduling scheduler: some ValueObservationScheduler, onChange: @escaping (Reducer.Value) -> Void) -> AnyDatabaseCancellable where Reducer : ValueReducer func asyncBarrierWriteWithoutTransaction(_ updates: @escaping (Result<Database, Error>) -> Void) func asyncRead(_ value: @escaping (Result<Database, Error>) -> Void) func asyncUnsafeRead(_ value: @escaping (Result<Database, Error>) -> Void) func asyncWriteWithoutTransaction(_ updates: @escaping (Database) -> Void) func barrierWriteWithoutTransaction<T>(_ updates: (Database) throws -> T) throws -> T func barrierWriteWithoutTransaction<T>(_ updates: @escaping (Database) throws -> T) async throws -> T where T : Sendable func close() throws func interrupt() func read<T>(_ value: @escaping (Database) throws -> T) async throws -> T where T : Sendable func spawnConcurrentRead(_ value: @escaping (Result<Database, Error>) -> Void) func unsafeRead<T>(_ value: (Database) throws -> T) throws -> T func unsafeRead<T>(_ value: @escaping (Database) throws -> T) async throws -> T where T : Sendable func unsafeReentrantRead<T>(_ value: (Database) throws -> T) throws -> T func unsafeReentrantWrite<T>(_ updates: (Database) throws -> T) rethrows -> T func writeWithoutTransaction<T>(_ updates: (Database) throws -> T) rethrows -> T func writeWithoutTransaction<T>(_ updates: @escaping (Database) throws -> T) async throws -> T where T : Sendable