HeadphoneFence

AI-generated Key Takeaways

• The HeadphoneFence class is used to create fences based on headphone state.

• Fences indicating a changing state are momentarily TRUE for about 5 seconds before reverting to FALSE.

• The during method creates a fence that is TRUE when headphones are in a specified state (plugged in or unplugged).

• The pluggingIn method creates a fence that is momentarily TRUE when headphones are plugged in.

• The unplugging method creates a fence that is momentarily TRUE when headphones are unplugged.

public final class HeadphoneFence extends Object

Use this class to create headphone state fences.

Note: Values that indicate a changing state are momentarily TRUE for about 5 seconds, then automatically revert to FALSE.

Please be sure to follow the guidelines in the Awareness API Guide .

Public Method Summary

static AwarenessFence	during(int headphoneState) This fence is in the TRUE state when the headphones are in the specified state.
static AwarenessFence	pluggingIn() This fence is momentarily (about 5 seconds) in the TRUE state when headphones are plugged in to the device.
static AwarenessFence	unplugging() This fence is momentarily (about 5 seconds) in the TRUE state when headphones are unplugged from the device.

Inherited Method Summary

From class java.lang.Object

Object	clone()
boolean	equals(Object arg0)
void	finalize()
final Class<?>	getClass()
int	hashCode()
final void	notify()
final void	notifyAll()
String	toString()
final void	wait(long arg0, int arg1)
final void	wait(long arg0)
final void	wait()

Public Methods

public static AwarenessFence during (int headphoneState)

This fence is in the TRUE state when the headphones are in the specified state.

Parameters

headphoneState	Valid values are PLUGGED_IN or UNPLUGGED

Returns

• AwarenessFence

public static AwarenessFence pluggingIn ()

This fence is momentarily (about 5 seconds) in the TRUE state when headphones are plugged in to the device.

Returns

• AwarenessFence

public static AwarenessFence unplugging ()

This fence is momentarily (about 5 seconds) in the TRUE state when headphones are unplugged from the device.

Returns

• AwarenessFence