ExistsLoaderInterface
extends
LoaderInterface
in
Empty interface for Twig 1.x compatibility.
Tags
Table of Contents
- 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.
- getSourceContext() : Source
- Returns the source context for a given template logical name.
- isFresh() : bool
- Returns true if the template is still fresh.
Methods
exists()
Check if we have the source code of a template, given its name.
public
exists(string $name) : bool
Parameters
- $name : string
-
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(string $name) : string
Parameters
- $name : string
-
The name of the template to load
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Return values
string —The cache key
getSourceContext()
Returns the source context for a given template logical name.
public
getSourceContext(string $name) : Source
Parameters
- $name : string
-
The template logical name
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Return values
Source —isFresh()
Returns true if the template is still fresh.
public
isFresh(string $name, int $time) : bool
Parameters
- $name : string
-
The template name
- $time : int
-
Timestamp of the last modification time of the cached template
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Return values
bool —true if the template is fresh, false otherwise