## Class TGlobalStateCacheDependency

Description

TGlobalStateCacheDependency class.

TGlobalStateCacheDependency checks if a global state is changed or not. If the global state is changed, the dependency is reported as changed. To specify which global state this dependency should check with, set StateName to the name of the global state.

- since: 3.1.0
- version: $Id: TCache.php 1995 2007-06-11 16:05:35Z knut $
- author: Qiang Xue <qiang.xue@gmail.com>

Located in /Caching/TCache.php (line 509)

    TComponent
       |
       --TCacheDependency
          |
          --TGlobalStateCacheDependency

Method Summary
TGlobalStateCacheDependency __construct (string $name)
boolean getHasChanged ()
string getStateName ()
void setStateName (string $value)
Methods
Constructor __construct (line 518)

Constructor.

- access: public

TGlobalStateCacheDependency __construct (string $name)

- string $name: the name of the global state

getHasChanged (line 546)

Performs the actual dependency checking.

This method returns true if the specified global state is changed.

- return: whether the dependency is changed or not.
- access: public

boolean getHasChanged ()
getStateName (line 526)

- return: the name of the global state
- access: public

string getStateName ()
setStateName (line 535)

- access: public
- see: TApplication::setGlobalState

void setStateName (string $value)

- string $value: the name of the global state

#### Inherited Methods

Inherited From TComponent

> TComponent::addParsedObject()
> TComponent::attachEventHandler()
> TComponent::canGetProperty()
> TComponent::canSetProperty()
> TComponent::createdOnTemplate()
> TComponent::detachEventHandler()
> TComponent::evaluateExpression()
> TComponent::evaluateStatements()
> TComponent::getEventHandlers()
> TComponent::getSubProperty()
> TComponent::hasEvent()
> TComponent::hasEventHandler()
> TComponent::hasProperty()
> TComponent::raiseEvent()
> TComponent::setSubProperty()
> TComponent::__get()
> TComponent::__set()

Documentation generated on Sun, 30 Sep 2007 19:12:50 -0400 by phpDocumentor 1.3.0RC4