FakeGattConnection class - testing library

Constructors

hashCode → int: The hash code for this object.
no setterinherited
id → DeviceId: The device id this connection was opened for.
final
mtu ↔ int: MTU returned by requestMtu (capped to the request).
getter/setter pair
notifyEnabled → Map<Uuid, bool>: Whether notifications are currently enabled per characteristic (true on first listen, false again after the last listener cancels), so tests can assert the enable-on-first / disable-on-last contract.
final
readValues → Map<Uuid, Uint8List>: Values readCharacteristic returns, keyed by characteristic UUID.
final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
services → List<BleService>: Services returned by discoverServices.
final
state → BleConnectionState: no setteroverride
stateChanges → Stream<BleConnectionState>: Connection-state transitions; closes when the link drops.
no setteroverride
subscribeError ↔ Object?: If set, subscribe throws this synchronously (mimicking e.g. the Windows backend's BleUnsupportedException).
getter/setter pair
writes → List<({Uuid characteristic, Uint8List value, bool withoutResponse})>: Everything written, in order, as (characteristic, value, withoutResponse).
final

close() → Future<void>: Closes the connection. Idempotent.
override
deliver(Uuid characteristic, List<int> bytes) → void: Pushes bytes as a notification on characteristic.
discoverServices() → Future<List<BleService>>: Discovers services and their characteristics.
override
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
readCharacteristic(Uuid service, Uuid characteristic) → Future<Uint8List>: Reads the value of characteristic under service.
override
requestMtu(int requested) → Future<int>: Returns the usable ATT MTU. Most platforms negotiate the MTU automatically and ignore the requested mtu (reporting the auto-negotiated value); Android honours an explicit request. Windows reports the ATT default (23).
override
subscribe(Uuid service, Uuid characteristic) → Stream<Uint8List>: Enables notifications/indications on characteristic and streams the values the peripheral pushes. Cancelling the subscription disables them.
override
toString() → String: A string representation of this object.
inherited
writeCharacteristic(Uuid service, Uuid characteristic, Uint8List value, {bool withoutResponse = false}) → Future<void>: Writes value to characteristic under service. With withoutResponse the write is unacknowledged (higher throughput, no error feedback).
override