android.hardware

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Provides support for hardware features, such as the camera and other sensors. Be aware that not all Android-powered devices support all hardware features, so you should declare hardware that your application requires using the <uses-feature> manifest element.

Interfaces

Camera.AutoFocusCallback	This interface was deprecated in API level 21. We recommend using the new android.hardware.camera2 API for new applications.
Camera.AutoFocusMoveCallback	This interface was deprecated in API level 21. We recommend using the new android.hardware.camera2 API for new applications.
Camera.ErrorCallback	This interface was deprecated in API level 21. We recommend using the new android.hardware.camera2 API for new applications.
Camera.FaceDetectionListener	This interface was deprecated in API level 21. We recommend using the new android.hardware.camera2 API for new applications.
Camera.OnZoomChangeListener	This interface was deprecated in API level 21. We recommend using the new android.hardware.camera2 API for new applications.
Camera.PictureCallback	This interface was deprecated in API level 21. We recommend using the new android.hardware.camera2 API for new applications.
Camera.PreviewCallback	This interface was deprecated in API level 21. We recommend using the new android.hardware.camera2 API for new applications.
Camera.ShutterCallback	This interface was deprecated in API level 21. We recommend using the new android.hardware.camera2 API for new applications.
SensorEventListener	Used for receiving notifications from the SensorManager when there is new sensor data.
SensorEventListener2	Used for receiving a notification when a flush() has been successfully completed.
SensorListener	This interface was deprecated in API level 3. Use SensorEventListener instead.

Classes

BatteryState	The BatteryState class is a representation of a single battery on a device.
Camera	This class was deprecated in API level 21. We recommend using the new android.hardware.camera2 API for new applications.
Camera.Area	This class was deprecated in API level 21. We recommend using the new android.hardware.camera2 API for new applications.
Camera.CameraInfo	This class was deprecated in API level 21. We recommend using the new android.hardware.camera2 API for new applications.
Camera.Face	This class was deprecated in API level 21. We recommend using the new android.hardware.camera2 API for new applications.
Camera.Parameters	This class was deprecated in API level 21. We recommend using the new android.hardware.camera2 API for new applications.
Camera.Size	This class was deprecated in API level 21. We recommend using the new android.hardware.camera2 API for new applications.
ConsumerIrManager	Class that operates consumer infrared on the device.
ConsumerIrManager.CarrierFrequencyRange	Represents a range of carrier frequencies (inclusive) on which the infrared transmitter can transmit
DataSpace	DataSpace identifies three components of colors - standard (primaries), transfer and range.
GeomagneticField	Estimates magnetic field at a given point on Earth, and in particular, to compute the magnetic declination from true north.
HardwareBuffer	HardwareBuffer wraps a native AHardwareBuffer object, which is a low-level object representing a memory buffer accessible by various hardware units.
OverlayProperties	Provides supported overlay properties of the device.
Sensor	Class representing a sensor.
SensorAdditionalInfo	This class represents a Sensor additional information frame, which is reported through listener callback onSensorAdditionalInfo.
SensorDirectChannel	Class representing a sensor direct channel.
SensorEvent	This class represents a Sensor event and holds information such as the sensor's type, the time-stamp, accuracy and of course the sensor's data.
SensorEventCallback	Used for receiving sensor additional information frames.
SensorManager	SensorManager lets you access the device's sensors.
SensorManager.DynamicSensorCallback	Used for receiving notifications from the SensorManager when dynamic sensors are connected or disconnected.
SensorPrivacyManager	This class provides information about the microphone and camera toggles.
SensorPrivacyManager.Sensors	Sensor constants which are used in SensorPrivacyManager
SyncFence	A SyncFence represents a synchronization primitive which signals when hardware units have completed work on a particular resource.
TriggerEvent	This class represents a Trigger Event - the event associated with a Trigger Sensor.
TriggerEventListener	This class is the listener used to handle Trigger Sensors.