Class craft\cache\AppPathDependency

Inheritance: craft\cache\AppPathDependency » yii\caching\Dependency » yii\base\BaseObject
Implements: yii\base\Configurable
Available since version: 3.0
Source Code: https://github.com/craftcms/cms/blob/master/src/cache/AppPathDependency.php

AppPathDependency is used to determine if Craft’s base path has changed.

Public Properties
Property	Type	Description	Defined By
`$appPath`	string	Craft’s base path	craft\cache\AppPathDependency
`$data`	mixed	The dependency data that is saved in cache and later is compared with the latest dependency data.	yii\caching\Dependency
`$reusable`	boolean	Whether this dependency is reusable or not.	yii\caching\Dependency

Public Methods
Method	Description	Defined By
`__call()`	Calls the named method which is not a class method.	yii\base\BaseObject
`__construct()`	Constructor.	yii\base\BaseObject
`__get()`	Returns the value of an object property.	yii\base\BaseObject
`__isset()`	Checks if a property is set, i.e. defined and not null.	yii\base\BaseObject
`__set()`	Sets value of an object property.	yii\base\BaseObject
`__unset()`	Sets an object property to null.	yii\base\BaseObject
`canGetProperty()`	Returns a value indicating whether a property can be read.	yii\base\BaseObject
`canSetProperty()`	Returns a value indicating whether a property can be set.	yii\base\BaseObject
`className()`	Returns the fully qualified name of this class.	yii\base\BaseObject
`evaluateDependency()`	Evaluates the dependency by generating and saving the data related with dependency.	yii\caching\Dependency
`getHasChanged()`	Returns a value indicating whether the dependency has changed.	yii\caching\Dependency
`hasMethod()`	Returns a value indicating whether a method is defined.	yii\base\BaseObject
`hasProperty()`	Returns a value indicating whether a property is defined.	yii\base\BaseObject
`init()`	Initializes the object.	craft\cache\AppPathDependency
`isChanged()`	Checks whether the dependency is changed.	yii\caching\Dependency
`resetReusableData()`	Resets all cached data for reusable dependencies.	yii\caching\Dependency

Protected Methods
Method	Description	Defined By
`generateDependencyData()`	Generates the data needed to determine if dependency has been changed.	craft\cache\AppPathDependency
`generateReusableHash()`	Generates a unique hash that can be used for retrieving reusable dependency data.	yii\caching\Dependency

Property Details

Craft’s base path

public string $appPath = null

Generates the data needed to determine if dependency has been changed.

protected string generateDependencyData ( $cache )

`$cache`	yii\caching\Cache	The cache component that is currently evaluating this dependency.
return	string	The data needed to determine if dependency has been changed.

Initializes the object.

This method is invoked at the end of the constructor after the object is initialized with the given configuration.

public void init ( )