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Constants

Solar_Cache_Adapter_File
Properties

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Methods

Properties

Public

None.

Protected

$_Solar_Cache_Adapter

(array) User-provided configuration.

Inherited from Solar_Cache_Adapter.

Config keys are ...

life
(int) The lifetime of each cache entry in seconds.

$_Solar_Cache_Adapter_File

(array) User-provided configuration.

Config keys are ...

path
(string) The directory where cache files are located; should be readable and writable by the script process, usually the web server process. Default is '/Solar_Cache_File' in the system temporary directory. Will be created if it does not already exist. Supports streams, so you may specify (e.g.) 'http://cache-server/' as the path.
mode
(int) If the cache path does not exist, when it is created, use this octal permission mode. Default is 0750 (user read/write/exec, group read, others excluded).
context
(array|resource) A stream context resource, or an array to pass to stream_create_context(). When empty, no context is used. Default null.

$_active

(bool) Whether or not the cache is active.

Inherited from Solar_Cache_Adapter.

$_config

(array) Collection point for configuration values.

Inherited from Solar_Base.

Note that you do not define config defaults in $_config directly.

<?php
// DO NOT DO THIS
protected $_config = array(
    'foo' => 'bar',
    'baz' => 'dib',
);
?>

Instead, define config defaults in a protected property named for the class, withan underscore prefix.

For exmple, a "Vendor_Class_Name" class would define the default config array in "$_Vendor_Class_Name". This convention lets child classes inherit parent config keys and values.

<?php
// DO THIS INSTEAD
protected $_Vendor_Class_Name = array(
    'foo' => 'bar',
    'baz' => 'dib',
);
?>

$_context

(resource) A stream context resource to define how the input/output for the cache is handled.

$_life

(int) The lifetime of each cache entry in seconds.

Inherited from Solar_Cache_Adapter.

$_path

(string) Path to the cache directory.

Private

None.