Module java.desktop
Package javax.sound.sampled

## 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).
  See Also:
    `LineEvent.getType()`

- - ### Field Summary

    Fields
    Modifier and Type | Field | Description
    --- | --- | ---
    `static 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 LineEvent.Type` | `OPEN` | A type of event that is sent when a line opens, reserving system resources for itself.
    `static 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 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

    Constructors
    Modifier | Constructor | Description
    --- | --- | ---
    `protected` | `Type​(String name)` | Constructs a new event type.

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `boolean` | `equals​(Object obj)` | Indicates whether the specified object is equal to this event type, returning `true` if the objects are the same.
    `int` | `hashCode()` | Returns a hash code value for this event type.
    `String` | `toString()` | Returns the type name as the string representation.

    - ### Methods declared in class java.lang.Object

      `clone, finalize, getClass, notify, notifyAll, wait, wait, wait`

- - ### Field Detail

    - #### 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 Detail

    - #### Type

          protected Type​(String name)

      Constructs a new event type.
      Parameters:
        `name` - name of the type

  - ### Method Detail

    - #### 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(java.lang.Object)`

    - #### toString

          public String toString()

      Returns the type name as the string representation.
      Overrides:
        `toString` in class `Object`
      Returns:
        the type name as the string representation