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## com.google.gwt.view.client
Class RowCountChangeEvent

    java.lang.Object
      com.google.web.bindery.event.shared.Event<H>
          com.google.gwt.event.shared.GwtEvent<RowCountChangeEvent.Handler>
              com.google.gwt.view.client.RowCountChangeEvent

    public class RowCountChangeEvent

extends GwtEvent<RowCountChangeEvent.Handler>

Represents a row count change event.

Nested Class Summary
`static interface` | `RowCountChangeEvent.Handler` Handler interface for `RowCountChangeEvent` events.

Nested classes/interfaces inherited from class com.google.gwt.event.shared.GwtEvent
`GwtEvent.Type<H>`

Constructor Summary
`protected` | `RowCountChangeEvent(int rowCount, boolean isExact)` Creates a `RowCountChangeEvent`.

Method Summary
`protected void` | `dispatch(RowCountChangeEvent.Handler handler)` Should only be called by `HandlerManager`.
`static void` | `fire(HasRows source, int rowCount, boolean isExact)` Fires a `RowCountChangeEvent` on all registered handlers in the handler manager.
`GwtEvent.Type<RowCountChangeEvent.Handler>` | `getAssociatedType()` Returns the `Event.Type` used to register this event, allowing an `EventBus` to find handlers of the appropriate class.
`int` | `getNewRowCount()` Gets the new row count.
`static GwtEvent.Type<RowCountChangeEvent.Handler>` | `getType()` Gets the type associated with this event.
`boolean` | `isNewRowCountExact()` Check if the new row count is exact.
`java.lang.String` | `toDebugString()` This is a method used primarily for debugging.

Methods inherited from class com.google.gwt.event.shared.GwtEvent
`assertLive, getSource, isLive, kill, revive`

Methods inherited from class com.google.web.bindery.event.shared.Event
`setSource, toString`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Constructor Detail

### RowCountChangeEvent

    protected RowCountChangeEvent(int rowCount,
                                  boolean isExact)

  Creates a `RowCountChangeEvent`.

  Parameters:
    `rowCount` - the new row count
    `isExact` - true if the row count is exact

Method Detail

### fire

    public static void fire(HasRows source,
                            int rowCount,
                            boolean isExact)

  Fires a `RowCountChangeEvent` on all registered handlers in the handler manager. If no such handlers exist, this method will do nothing.

  Parameters:
    `source` - the source of the handlers
    `rowCount` - the new rowCount
    `isExact` - true if rowCount is an exact count

### getType

    public static GwtEvent.Type<RowCountChangeEvent.Handler> getType()

  Gets the type associated with this event.

  Returns:
    returns the handler type

### getAssociatedType

    public final GwtEvent.Type<RowCountChangeEvent.Handler> getAssociatedType()

  Description copied from class: `Event`
  Returns the `Event.Type` used to register this event, allowing an `EventBus` to find handlers of the appropriate class.

  Specified by:
    `getAssociatedType` in class `GwtEvent<RowCountChangeEvent.Handler>`
  Returns:
    the type

### getNewRowCount

    public int getNewRowCount()

  Gets the new row count.

  Returns:
    the new row count

### isNewRowCountExact

    public boolean isNewRowCountExact()

  Check if the new row count is exact.

  Returns:
    true if the new row count is exact, false if not

### toDebugString

    public java.lang.String toDebugString()

  Description copied from class: `Event`
  This is a method used primarily for debugging. It gives a string representation of the event details. This does not override the toString method because the compiler cannot always optimize toString out correctly. Event types should override as desired.

  Overrides:
    `toDebugString` in class `Event<RowCountChangeEvent.Handler>`
  Returns:
    a string representing the event's specifics.

### dispatch

    protected void dispatch(RowCountChangeEvent.Handler handler)

  Description copied from class: `GwtEvent`
  Should only be called by `HandlerManager`. In other words, do not use or call.

  Specified by:
    `dispatch` in class `GwtEvent<RowCountChangeEvent.Handler>`
  Parameters:
    `handler` - handler
  See Also:
    `EventBus.dispatchEvent(Event, Object)`

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