class DirectoryResource implements SelfCheckingResourceInterface, Serializable

DirectoryResource represents a resources stored in a subdirectory tree.

Methods

__construct(string $resource, string $pattern = null)

No description

string
__toString()

Returns a string representation of the Resource.

string
getResource()

No description

string|null
getPattern()

Returns the pattern to restrict monitored files.

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

at line 30
__construct(string $resource, string $pattern = null)

Parameters

string $resource The file path to the resource
string $pattern A pattern to restrict monitored files

Exceptions

InvalidArgumentException

at line 43
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

at line 51
string getResource()

Return Value

string The file path to the resource

at line 61
string|null getPattern()

Returns the pattern to restrict monitored files.

Return Value

string|null

at line 69
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

at line 107
serialize()

at line 112
unserialize($serialized)

Parameters

$serialized