IObserver
pentaho.type.action.IObserver
The IObserver interface represents an action observer and allows specifying event listener functions for each of an action's phases.
Source: doc-js/pentaho/type/action/IObserver.jsdoc, line 17
See also: pentaho.type.action.Base
Extends
Members
| Name | Description |
|---|---|
do : | The asynchronous listener for the action's do phase. |
finally : | The listener for the action's finally phase. |
init : | The listener for the action's initialize phase. |
will : | The listener for the action's will phase. |
Members Details
do: |
|---|
| The asynchronous listener for the action's do phase. The do phase, which follows a successful will phase, allows actual execution of the action. The action cannot be canceled from within this phase, but it can, however, fail. When the action is |
finally: |
|---|
| The listener for the action's finally phase. The finally phase, follows either a do phase, or rejected init and will phases. |
init: |
|---|
| The listener for the action's initialize phase. The initialize phase allows modification of an action's properties as well as cancellation (or failure) of the action. After this phase, the action's general properties are frozen, and only its state-related properties may change. |
will: |
|---|
| The listener for the action's will phase. The will phase, which follows a successful initialize phase, allows cancellation (or failure) of the action. |