Symfony\Component\Config\Resource\FileResource

class FileResource implements SelfCheckingResourceInterface, Serializable

FileResource represents a resource stored on the filesystem.

The resource can be a file or a directory.

Methods

__construct(string $resource)

No description

string

__toString()

Returns a string representation of the Resource.

string

getResource()

No description

bool

isFresh(int $timestamp)

Returns true if the resource has not been updated since the given timestamp.

serialize()

No description

unserialize($serialized)

No description

Details

`__construct(string $resource)`

Parameters

string

$resource

The file path to the resource

Exceptions

InvalidArgumentException

`string __toString()`

Returns a string representation of the Resource.

This method is necessary to allow for resource de-duplication, for example by means of array_unique(). The string returned need not have a particular meaning, but has to be identical for different ResourceInterface instances referring to the same resource; and it should be unlikely to collide with that of other, unrelated resource instances.

Return Value

string

A string representation unique to the underlying Resource

`string getResource()`

Return Value

string

The canonicalized, absolute path to the resource

`bool isFresh(int $timestamp)`

Returns true if the resource has not been updated since the given timestamp.

Parameters

int

$timestamp

The last time the resource was loaded

Return Value

bool	True if the resource has not been updated, false otherwise

`serialize()`

`unserialize($serialized)`

Parameters

$serialized