PRADO Component Framework for PHP 5
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Class TDummyDataSource

TDummyDataSource class

TDummyDataSource implements a dummy data collection with a specified number of dummy data items. The number of virtual items can be set via setCount Count property. You can traverse it using foreach PHP statement like the following,

foreach($dummyDataSource as $dataItem)
TComponent
Extended by TDummyDataSource implements IteratorAggregate, Countable
Package: System\Collections
Copyright: Copyright © 2005-2014 PradoSoft
License: http://www.pradosoft.com/license/
Author: Qiang Xue <qiang.xue@gmail.com>
Since: 3.0
Located at Collections/TDummyDataSource.php
Methods summary
public
# __construct( integer $count )

Constructor.

Constructor.

Parameters

$count
integer
number of (virtual) items in the data source.

Overrides

TComponent::__construct()
public integer
# getCount( )

Returns

integer
number of (virtual) items in the data source.
public Iterator
# getIterator( )

Returns

Iterator
iterator

Implementation of

IteratorAggregate::getIterator()
public integer
# count( )

Returns the number of (virtual) items in the data source. This method is required by Countable interface.

Returns the number of (virtual) items in the data source. This method is required by Countable interface.

Returns

integer
number of (virtual) items in the data source.

Implementation of

Countable::count()
Methods inherited from TComponent
__call(), __destruct(), __get(), __isset(), __set(), __sleep(), __unset(), __wakeup(), addParsedObject(), asa(), attachBehavior(), attachBehaviors(), attachClassBehavior(), attachEventHandler(), canGetProperty(), canSetProperty(), clearBehaviors(), createdOnTemplate(), detachBehavior(), detachBehaviors(), detachClassBehavior(), detachEventHandler(), disableBehavior(), disableBehaviors(), enableBehavior(), enableBehaviors(), evaluateExpression(), evaluateStatements(), fxAttachClassBehavior(), fxDetachClassBehavior(), getAutoGlobalListen(), getBehaviorsEnabled(), getClassHierarchy(), getEventHandlers(), getListeningToGlobalEvents(), getSubProperty(), hasEvent(), hasEventHandler(), hasProperty(), isa(), listen(), raiseEvent(), setSubProperty(), unlisten()
Constants inherited from TComponent
GLOBAL_RAISE_EVENT_LISTENER
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