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Class LineEvent.Type

java.lang.Object
javax.sound.sampled.LineEvent.Type
Enclosing class:
LineEvent
public static class LineEvent.Type extends Object
The LineEvent.Type inner class identifies what kind of event occurred on a line. Static instances are provided for the common types (OPEN, CLOSE, START, and STOP).
Since:
1.3
See Also:
  • LineEvent.getType()

Field Summary

Modifier and Type Field Description
static final LineEvent.Type CLOSE
A type of event that is sent when a line closes, freeing the system resources it had obtained when it was opened.
static final LineEvent.Type OPEN
A type of event that is sent when a line opens, reserving system resources for itself.
static final LineEvent.Type START
A type of event that is sent when a line begins to engage in active input or output of audio data in response to a start request.
static final LineEvent.Type STOP
A type of event that is sent when a line ceases active input or output of audio data in response to a stop request, or because the end of media has been reached.

Constructor Summary

Type(String name)
Modifier Constructor Description
protected
Constructs a new event type.

Method Summary

Modifier and Type Method Description
final boolean equals(Object obj)
Indicates whether the specified object is equal to this event type, returning true if the objects are the same.
final int hashCode()
Returns a hash code value for this event type.
String toString()
Returns type's name as the string representation of the event type.

Methods declared in class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait
Modifier and Type Method Description
protected Object clone()
Creates and returns a copy of this object.
protected void finalize()
Deprecated, for removal: This API element is subject to removal in a future version.
Finalization is deprecated and subject to removal in a future release.
final Class<?> getClass()
Returns the runtime class of this Object.
final void notify()
Wakes up a single thread that is waiting on this object's monitor.
final void notifyAll()
Wakes up all threads that are waiting on this object's monitor.
final void wait()
Causes the current thread to wait until it is awakened, typically by being notified or interrupted.
final void wait(long timeoutMillis)
Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
final void wait(long timeoutMillis, int nanos)
Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

Field Details

OPEN

public static final LineEvent.Type OPEN
A type of event that is sent when a line opens, reserving system resources for itself.
See Also:
  • CLOSE
  • Line.open()

CLOSE

public static final LineEvent.Type CLOSE
A type of event that is sent when a line closes, freeing the system resources it had obtained when it was opened.
See Also:
  • OPEN
  • Line.close()

START

public static final LineEvent.Type START
A type of event that is sent when a line begins to engage in active input or output of audio data in response to a start request.
See Also:
  • STOP
  • DataLine.start()

STOP

public static final LineEvent.Type STOP
A type of event that is sent when a line ceases active input or output of audio data in response to a stop request, or because the end of media has been reached.
See Also:
  • START
  • DataLine.stop()

Constructor Details

Type

protected Type(String name)
Constructs a new event type.
Parameters:
name - name of the type

Method Details

equals

public final boolean equals(Object obj)
Indicates whether the specified object is equal to this event type, returning true if the objects are the same.
Overrides:
equals in class Object
Parameters:
obj - the reference object with which to compare
Returns:
true if the specified object is equal to this event type; false otherwise
See Also:
  • Object.hashCode()
  • HashMap

hashCode

public final int hashCode()
Returns a hash code value for this event type.
Overrides:
hashCode in class Object
Returns:
a hash code value for this event type
See Also:
  • Object.equals(java.lang.Object)
  • System.identityHashCode(Object)

toString

public String toString()
Returns type's name as the string representation of the event type.
Overrides:
toString in class Object
Returns:
a string representation of the event type

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Licensed under the GNU General Public License, version 2, with the Classpath Exception.
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