org.gjt.sp.jedit.msg

## Class BufferUpdate

- java.lang.Object
- - org.gjt.sp.jedit.EBMessage
  - - org.gjt.sp.jedit.msg.BufferUpdate

-     public class BufferUpdate
      extends EBMessage

  Message sent when a buffer-related change occurs.
  Since:
    jEdit 2.2pre6

- - ### Field Summary

    Fields
    Modifier and Type | Field and Description
    --- | ---
    `static java.lang.Object` | `CLOSED` Buffer closed.
    `static java.lang.Object` | `CLOSING` About to be closed
    `static java.lang.Object` | `CREATED` Buffer created.
    `static java.lang.Object` | `DIRTY_CHANGED` Buffer dirty changed.
    `static java.lang.Object` | `LOAD_STARTED` Buffer load started.
    `static java.lang.Object` | `LOADED` Buffer loaded.
    `static java.lang.Object` | `MARKERS_CHANGED` Buffer markers changed.
    `static java.lang.Object` | `PROPERTIES_CHANGED` Properties changed.
    `static java.lang.Object` | `SAVED` Buffer saved.
    `static java.lang.Object` | `SAVING` Buffer saving.

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `BufferUpdate(Buffer buffer, View view, java.lang.Object what)` Creates a new buffer update message.

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `Buffer` | `getBuffer()` Returns the buffer involved.
    `View` | `getView()` Returns the view involved, which may be null.
    `java.lang.Object` | `getWhat()` Returns what caused this buffer update.
    `java.lang.String` | `paramString()`

    - ### Methods inherited from class org.gjt.sp.jedit.EBMessage

      `getSource, toString`

    - ### Methods inherited from class java.lang.Object

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

- - ### Field Detail

    - #### CREATED

          public static final java.lang.Object CREATED

      Buffer created.

    - #### CLOSING

          public static final java.lang.Object CLOSING

      About to be closed
      Since:
        jEdit 4.2pre3

    - #### LOAD_STARTED

          public static final java.lang.Object LOAD_STARTED

      Buffer load started.
      Since:
        jEdit 2.6pre1

    - #### LOADED

          public static final java.lang.Object LOADED

      Buffer loaded.

    - #### CLOSED

          public static final java.lang.Object CLOSED

      Buffer closed.

    - #### DIRTY_CHANGED

          public static final java.lang.Object DIRTY_CHANGED

      Buffer dirty changed.

    - #### MARKERS_CHANGED

          public static final java.lang.Object MARKERS_CHANGED

      Buffer markers changed.

    - #### SAVING

          public static final java.lang.Object SAVING

      Buffer saving.

    - #### SAVED

          public static final java.lang.Object SAVED

      Buffer saved.
      Since:
        jEdit 4.0pre4

    - #### PROPERTIES_CHANGED

          public static final java.lang.Object PROPERTIES_CHANGED

      Properties changed.
      Since:
        jEdit 4.1pre1

  - ### Constructor Detail

    - #### BufferUpdate

          public BufferUpdate(Buffer buffer,
                              View view,
                              java.lang.Object what)

      Creates a new buffer update message.
      Parameters:
        `buffer` - The buffer
        `what` - What happened

  - ### Method Detail

    - #### getWhat

          public java.lang.Object getWhat()

      Returns what caused this buffer update.

    - #### getBuffer

          public Buffer getBuffer()

      Returns the buffer involved.

    - #### getView

          public View getView()

      Returns the view involved, which may be null.

    - #### paramString

          public java.lang.String paramString()

      Overrides:
        `paramString` in class `EBMessage`
      Returns:
        a string representation of this message's parameters.