FileCache
- Type
- Class
- Namespace
- craft\cache
- Inherits
- craft\cache\FileCache » yii\caching\FileCache (opens new window) » yii\caching\Cache (opens new window) » yii\base\Component (opens new window) » yii\base\BaseObject (opens new window)
- Implements
- yii\base\Configurable (opens new window), yii\caching\CacheInterface (opens new window)
- Since
- 3.5.8
View source (opens new window)
# Public Properties
# Public Methods
Method | Description |
---|---|
__call() (opens new window) | Calls the named method which is not a class method. |
__clone() (opens new window) | This method is called after the object is created by cloning an existing one. |
__construct() (opens new window) | Constructor. |
__get() (opens new window) | Returns the value of a component property. |
__isset() (opens new window) | Checks if a property is set, i.e. defined and not null. |
__set() (opens new window) | Sets the value of a component property. |
__unset() (opens new window) | Sets a component property to be null. |
add() (opens new window) | Stores a value identified by a key into cache if the cache does not contain this key. |
attachBehavior() (opens new window) | Attaches a behavior to this component. |
attachBehaviors() (opens new window) | Attaches a list of behaviors to the component. |
behaviors() (opens new window) | Returns a list of behaviors that this component should behave as. |
buildKey() (opens new window) | Builds a normalized cache key from a given key. |
canGetProperty() (opens new window) | Returns a value indicating whether a property can be read. |
canSetProperty() (opens new window) | Returns a value indicating whether a property can be set. |
className() (opens new window) | Returns the fully qualified name of this class. |
delete() (opens new window) | Deletes a value with the specified key from cache. |
detachBehavior() (opens new window) | Detaches a behavior from the component. |
detachBehaviors() (opens new window) | Detaches all behaviors from the component. |
ensureBehaviors() (opens new window) | Makes sure that the behaviors declared in behaviors() (opens new window) are attached to this component. |
exists() (opens new window) | Checks whether a specified key exists in the cache. |
flush() (opens new window) | Deletes all values from cache. |
gc() (opens new window) | Removes expired cache files. |
get() (opens new window) | Retrieves a value from cache with a specified key. |
getBehavior() (opens new window) | Returns the named behavior object. |
getBehaviors() (opens new window) | Returns all behaviors attached to this component. |
getOrSet() (opens new window) | Method combines both set() (opens new window) and get() (opens new window) methods to retrieve value identified by a $key, or to store the result of $callable execution if there is no cache available for the $key. |
hasEventHandlers() (opens new window) | Returns a value indicating whether there is any handler attached to the named event. |
hasMethod() (opens new window) | Returns a value indicating whether a method is defined. |
hasProperty() (opens new window) | Returns a value indicating whether a property is defined for this component. |
init() (opens new window) | Initializes this component by ensuring the existence of the cache path. |
madd() (opens new window) | Stores multiple items in cache. Each item contains a value identified by a key. |
mget() (opens new window) | Retrieves multiple values from cache with the specified keys. |
mset() (opens new window) | Stores multiple items in cache. Each item contains a value identified by a key. |
multiAdd() (opens new window) | Stores multiple items in cache. Each item contains a value identified by a key. |
multiGet() (opens new window) | Retrieves multiple values from cache with the specified keys. |
multiSet() (opens new window) | Stores multiple items in cache. Each item contains a value identified by a key. |
off() (opens new window) | Detaches an existing event handler from this component. |
offsetExists() (opens new window) | Returns whether there is a cache entry with a specified key. |
offsetGet() (opens new window) | Retrieves the value from cache with a specified key. |
offsetSet() (opens new window) | Stores the value identified by a key into cache. |
offsetUnset() (opens new window) | Deletes the value with the specified key from cache This method is required by the interface ArrayAccess (opens new window). |
on() (opens new window) | Attaches an event handler to an event. |
set() (opens new window) | Stores a value identified by a key into cache. |
trigger() (opens new window) | Triggers an event. |
# Protected Methods
Method | Description |
---|---|
addValue() (opens new window) | Stores a value identified by a key into cache if the cache does not contain this key. |
addValues() (opens new window) | Adds multiple key-value pairs to cache. |
deleteValue() (opens new window) | Deletes a value with the specified key from cache This is the implementation of the method declared in the parent class. |
flushValues() (opens new window) | Deletes all values from cache. |
gcRecursive() (opens new window) | Recursively removing expired cache files under a directory. |
getCacheFile() | Returns the cache file path given the normalized cache key. |
getValue() (opens new window) | Retrieves a value from cache with a specified key. |
getValues() (opens new window) | Retrieves multiple values from cache with the specified keys. |
setValue() (opens new window) | Stores a value identified by a key in cache. |
setValues() (opens new window) | Stores multiple key-value pairs in cache. |
# getCacheFile()
Returns the cache file path given the normalized cache key.
View source (opens new window)
Arguments
$normalizedKey
(string (opens new window)) – Normalized cache key by buildKey() (opens new window) method
Returns
string (opens new window) – The cache file path