SpeechRecognizer Class

Definition

This class provides access to the speech recognition service.

[Android.Runtime.Register("android/speech/SpeechRecognizer", DoNotGenerateAcw=true)]
public class SpeechRecognizer : Java.Lang.Object
[<Android.Runtime.Register("android/speech/SpeechRecognizer", DoNotGenerateAcw=true)>]
type SpeechRecognizer = class
    inherit Object
Inheritance
SpeechRecognizer
Attributes

Remarks

Java documentation for android.speech.SpeechRecognizer.

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Constructors

SpeechRecognizer(IntPtr, JniHandleOwnership)

A constructor used when creating managed representations of JNI objects; called by the runtime.

Fields

ConfidenceScores

Key used to retrieve a float array from the Bundle passed to the RecognitionListener#onResults(Bundle) and RecognitionListener#onPartialResults(Bundle) methods.

ErrorAudio
Obsolete.

Audio recording error.

ErrorClient
Obsolete.

Other client side errors.

ErrorInsufficientPermissions
Obsolete.

Insufficient permissions

ErrorLanguageNotSupported
Obsolete.

Requested language is not available to be used with the current recognizer.

ErrorLanguageUnavailable
Obsolete.

Requested language is supported, but not available currently (e.

ErrorNetwork
Obsolete.

Other network related errors.

ErrorNetworkTimeout
Obsolete.

Network operation timed out.

ErrorNoMatch
Obsolete.

No recognition result matched.

ErrorRecognizerBusy
Obsolete.

RecognitionService busy.

ErrorServer
Obsolete.

Server sends error status.

ErrorServerDisconnected
Obsolete.

Server has been disconnected, e.

ErrorSpeechTimeout
Obsolete.

No speech input

ErrorTooManyRequests
Obsolete.

Too many requests from the same client.

ResultsRecognition

Key used to retrieve an ArrayList<String> from the Bundle passed to the RecognitionListener#onResults(Bundle) and RecognitionListener#onPartialResults(Bundle) methods.

Properties

Class

Returns the runtime class of this Object.

(Inherited from Object)
Handle

The handle to the underlying Android instance.

(Inherited from Object)
JniIdentityHashCode (Inherited from Object)
JniPeerMembers
PeerReference (Inherited from Object)
ThresholdClass

This API supports the Mono for Android infrastructure and is not intended to be used directly from your code.

ThresholdType

This API supports the Mono for Android infrastructure and is not intended to be used directly from your code.

Methods

Cancel()

Cancels the speech recognition.

Clone()

Creates and returns a copy of this object.

(Inherited from Object)
CreateOnDeviceSpeechRecognizer(Context)

Factory method to create a new SpeechRecognizer.

CreateSpeechRecognizer(Context)

Factory method to create a new SpeechRecognizer.

CreateSpeechRecognizer(Context, ComponentName)

Factory method to create a new SpeechRecognizer.

Destroy()

Destroys the SpeechRecognizer object.

Dispose() (Inherited from Object)
Dispose(Boolean) (Inherited from Object)
Equals(Object)

Indicates whether some other object is "equal to" this one.

(Inherited from Object)
GetHashCode()

Returns a hash code value for the object.

(Inherited from Object)
IsOnDeviceRecognitionAvailable(Context)

Checks whether an on-device speech recognition service is available on the system.

IsRecognitionAvailable(Context)

Checks whether a speech recognition service is available on the system.

JavaFinalize()

Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.

(Inherited from Object)
Notify()

Wakes up a single thread that is waiting on this object's monitor.

(Inherited from Object)
NotifyAll()

Wakes up all threads that are waiting on this object's monitor.

(Inherited from Object)
SetHandle(IntPtr, JniHandleOwnership)

Sets the Handle property.

(Inherited from Object)
SetRecognitionListener(IRecognitionListener)

Sets the listener that will receive all the callbacks.

StartListening(Intent)

Starts listening for speech.

StopListening()

Stops listening for speech.

ToArray<T>() (Inherited from Object)
ToString()

Returns a string representation of the object.

(Inherited from Object)
UnregisterFromRuntime() (Inherited from Object)
Wait()

Causes the current thread to wait until another thread invokes the java.lang.Object#notify() method or the java.lang.Object#notifyAll() method for this object.

(Inherited from Object)
Wait(Int64)

Causes the current thread to wait until either another thread invokes the java.lang.Object#notify() method or the java.lang.Object#notifyAll() method for this object, or a specified amount of time has elapsed.

(Inherited from Object)
Wait(Int64, Int32)

Causes the current thread to wait until another thread invokes the java.lang.Object#notify() method or the java.lang.Object#notifyAll() method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.

(Inherited from Object)

Events

BeginningOfSpeech
BufferReceived
EndOfSpeech
Error
Event
PartialResults
ReadyForSpeech
Results
RmsChanged

Explicit Interface Implementations

IJavaPeerable.Disposed() (Inherited from Object)
IJavaPeerable.DisposeUnlessReferenced() (Inherited from Object)
IJavaPeerable.Finalized() (Inherited from Object)
IJavaPeerable.JniManagedPeerState (Inherited from Object)
IJavaPeerable.SetJniIdentityHashCode(Int32) (Inherited from Object)
IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates) (Inherited from Object)
IJavaPeerable.SetPeerReference(JniObjectReference) (Inherited from Object)

Extension Methods

JavaCast<TResult>(IJavaObject)

Performs an Android runtime-checked type conversion.

JavaCast<TResult>(IJavaObject)
GetJniTypeName(IJavaPeerable)

Applies to