MethodChannelLocalVoice class
An implementation of LocalVoicePlatform that uses method + event channels to talk to the native on-device recognizer.
- Inheritance
-
- Object
- PlatformInterface
- LocalVoicePlatform
- MethodChannelLocalVoice
Constructors
Properties
- eventChannel → EventChannel
-
The event channel streaming transcript/error/status updates.
final
-
events
→ Stream<
LocalVoiceEvent> -
Stream of transcript, error, and status events for the lifetime of the
plugin. A single broadcast stream is shared across listen sessions.
no setteroverride
- hashCode → int
-
The hash code for this object.
no setterinherited
- methodChannel → MethodChannel
-
The method channel used for one-shot calls to the native platform.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
cancel(
) → Future< void> -
Immediately aborts the current session with no final result.
override
-
hasPermission(
) → Future< bool> -
Whether microphone + speech-recognition permission has already been
granted.
override
-
isAvailable(
) → Future< bool> -
Whether on-device speech recognition is available on this device right
now (model downloaded, hardware supported). Does not request
permission.
override
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
requestPermission(
) → Future< bool> -
Prompts the user for microphone + speech-recognition permission.
Returns whether permission was granted.
override
-
startListening(
{String? localeId, Duration? pauseFor, Duration? listenFor}) → Future< void> -
Starts an on-device listening session.
override
-
stopListening(
) → Future< void> -
Stops capturing audio; the recognizer will still emit a final result
for whatever was captured so far.
override
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited