SpeechRecognitionResult class

A sequence of recognized words from the speech recognition service.

Depending on the platform behaviour the words may come in all at once at the end or as partial results as each word is recognized. Use the finalResult flag to determine if the result is considered final by the platform.

Annotations

• @JsonSerializable(explicitToJson: true)

Constructors

SpeechRecognitionResult(List<SpeechRecognitionWords> alternates, bool finalResult)

SpeechRecognitionResult.fromJson(Map<String, dynamic> json)

factory

Properties

alternates ↔ List<SpeechRecognitionWords>

getter/setter pair

confidence → double

The confidence that the recognizedWords are correct.

no setter

finalResult → bool

False means the words are an interim result, true means they are the final recognition.

final

hasConfidenceRating → bool

true if confidence is not the SpeechRecognitionWords.missingConfidence value, false otherwise.

no setter

hashCode → int

The hash code for this object.

no setter, override

recognizedWords → String

Returns a list of possible transcriptions of the speech.

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

isConfident({double threshold = SpeechRecognitionWords.confidenceThreshold}) → bool

true if there is confidence in this recognition, false otherwise.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toFinal() → SpeechRecognitionResult

toJson() → Map<String, dynamic>

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

override