ChainLoader
in package
implements
LoaderInterface, ExistsLoaderInterface, SourceContextLoaderInterface
Loads templates from other loaders.
Tags
Interfaces, Classes and Traits
- LoaderInterface
- Interface all loaders must implement.
- ExistsLoaderInterface
- Empty interface for Twig 1.x compatibility.
- SourceContextLoaderInterface
- Empty interface for Twig 1.x compatibility.
Table of Contents
- $hasSourceCache : mixed
- $loaders : mixed
- __construct() : mixed
- addLoader() : mixed
- exists() : bool
- Check if we have the source code of a template, given its name.
- getCacheKey() : string
- Gets the cache key to use for the cache for a given template name.
- getLoaders() : array<string|int, LoaderInterface>
- getSourceContext() : Source
- Returns the source context for a given template logical name.
- isFresh() : bool
- Returns true if the template is still fresh.
Properties
$hasSourceCache
private
mixed
$hasSourceCache
= []
$loaders
private
mixed
$loaders
= []
Methods
__construct()
public
__construct([array<string|int, LoaderInterface> $loaders = [] ]) : mixed
Parameters
- $loaders : array<string|int, LoaderInterface> = []
Return values
mixed —addLoader()
public
addLoader(LoaderInterface $loader) : mixed
Parameters
- $loader : LoaderInterface
Return values
mixed —exists()
Check if we have the source code of a template, given its name.
public
exists(mixed $name) : bool
Parameters
- $name : mixed
-
The name of the template to check if we can load
Return values
bool —If the template source code is handled by this loader or not
getCacheKey()
Gets the cache key to use for the cache for a given template name.
public
getCacheKey(mixed $name) : string
Parameters
- $name : mixed
-
The name of the template to load
Return values
string —The cache key
getLoaders()
public
getLoaders() : array<string|int, LoaderInterface>
Return values
array<string|int, LoaderInterface> —getSourceContext()
Returns the source context for a given template logical name.
public
getSourceContext(mixed $name) : Source
Parameters
- $name : mixed
-
The template logical name
Return values
Source —isFresh()
Returns true if the template is still fresh.
public
isFresh(mixed $name, mixed $time) : bool
Parameters
- $name : mixed
-
The template name
- $time : mixed
-
Timestamp of the last modification time of the cached template
Return values
bool —true if the template is fresh, false otherwise