PHP Класс yii\caching\ChainedDependency

When [[dependOnAll]] is true, if any of the dependencies has changed, this dependency is considered changed; When [[dependOnAll]] is false, if one of the dependencies has NOT changed, this dependency is considered NOT changed. For more details and usage information on Cache, see the guide article on caching.

С версии: 2.0

Автор: Qiang Xue ([email protected])

Наследование: extends yii\caching\Dependency

Показать файл Открыть проект

Открытые свойства

Свойство	Тип	Описание
$dependOnAll		whether this dependency is depending on every dependency in [[dependencies]]. Defaults to true, meaning if any of the dependencies has changed, this dependency is considered changed. When it is set false, it means if one of the dependencies has NOT changed, this dependency is considered NOT changed.
$dependencies		list of dependencies that this dependency is composed of. Each array element must be a dependency object.

Открытые методы

Метод	Описание
evaluateDependency ( Cache $cache )	Evaluates the dependency by generating and saving the data related with dependency.
isChanged ( $cache )

Защищенные методы

Метод	Описание
generateDependencyData ( Cache $cache ) : mixed	Generates the data needed to determine if dependency has been changed.

Описание методов

evaluateDependency() публичный Метод

Evaluates the dependency by generating and saving the data related with dependency.

public evaluateDependency ( Cache $cache )
$cache	Cache	the cache component that is currently evaluating this dependency

generateDependencyData() защищенный Метод

This method does nothing in this class.

protected generateDependencyData ( Cache $cache ) : mixed
$cache	Cache	the cache component that is currently evaluating this dependency
Результат	mixed	the data needed to determine if dependency has been changed.

isChanged() публичный Метод

public isChanged ( $cache )

Описание свойств

$dependOnAll публичное свойство

whether this dependency is depending on every dependency in [[dependencies]]. Defaults to true, meaning if any of the dependencies has changed, this dependency is considered changed. When it is set false, it means if one of the dependencies has NOT changed, this dependency is considered NOT changed.

public $dependOnAll

$dependencies публичное свойство

list of dependencies that this dependency is composed of. Each array element must be a dependency object.

public $dependencies