metadone.client.grasyla2.value.MutableValue Class Reference

Collaboration diagram for metadone.client.grasyla2.value.MutableValue:

List of all members.

Public Member Functions
final EventTower< Object >	getEvents ()
abstract Object	getValue ()
abstract boolean	setValue (Object value) throws BadPreCondition
Private Attributes
final EventTower< Object >	events = new EventTowerNormal<Object>()

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Detailed Description

Represents a mutable value.

Author:

kma

See also:

Value

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Member Function Documentation

final EventTower<Object> metadone.client.grasyla2.value.MutableValue.getEvents

(

)

Gets the event tower for changes of the value.

Returns:

The event tower

References metadone.client.grasyla2.value.MutableValue.events.

Referenced by metadone.client.grasyla2.ref.UpdaterObjectEngine.activate(), and metadone.client.grasyla2.value.ValueEngine.evaluateComponent().

abstract Object metadone.client.grasyla2.value.MutableValue.getValue

(

)

[pure virtual]

Gets the value.

Returns:

The value

Referenced by metadone.client.grasyla2.ref.UpdaterObjectEngine.activate(), metadone.client.grasyla2.value.ValueEngine.evaluateComponent(), and metadone.client.grasyla2.value.UpdaterToggleEngine.updateValue().

abstract boolean metadone.client.grasyla2.value.MutableValue.setValue

(

Object

value

)

throws BadPreCondition [pure virtual]

Sets the value.

Parameters:

value

The new value

Returns:

true iff the value was set

Exceptions:

BadPreCondition

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Member Data Documentation

final EventTower<Object> metadone.client.grasyla2.value.MutableValue.events = new EventTowerNormal<Object>() [private]

Referenced by metadone.client.grasyla2.value.MutableValue.getEvents().

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The documentation for this class was generated from the following file:

• metadone_bundle_client/src/metadone/client/grasyla2/value/MutableValue.java