AppPathDependency

Type
Class
Namespace
craft\cache
Inherits
craft\cache\AppPathDependency » yii\caching\Dependency » yii\base\BaseObject
Implements
yii\base\Configurable
Since
3.0.0

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

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# Public Properties

Property Description
appPath string – Craft’s base path
data mixed – The dependency data that is saved in cache and later is compared with the latest dependency data.
reusable boolean – Whether this dependency is reusable or not.

# appPath

Type
string

Craft’s base path

View source

# Public Methods

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

# init()

Initializes the object.

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

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# Protected Methods

Method Description
generateDependencyData() Generates the data needed to determine if dependency has been changed.
generateReusableHash() Generates a unique hash that can be used for retrieving reusable dependency data.

# generateDependencyData()

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

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Arguments

  • $cache (yii\caching\Cache) – The cache component that is currently evaluating this dependency.

Returns

string – The data needed to determine if dependency has been changed.