Zend Framework » \Zend\Cache\Pattern\CallbackCache

Methods

function call handler

__call(string $function, array $args) : mixed

Parameters

$function

string

Function name to call

$args

array

Function arguments

Exceptions

`\Zend\Cache\Exception\RuntimeException`
`\Exception`

Returns

mixed

Call the specified callback or get the result from cache

call(\Zend\Cache\Pattern\callable $callback, array $args) : mixed

Parameters

$callback

\Zend\Cache\Pattern\callable

A valid callback

$args

array

Callback arguments

Exceptions

`\Zend\Cache\Exception\RuntimeException`	if invalid cached data
`\Exception`

Returns

mixedResult

Generate a unique key in base of a key representing the callback part and a key representing the arguments part.

generateKey(\Zend\Cache\Pattern\callable $callback, array $args) : string

Parameters

$callback

\Zend\Cache\Pattern\callable

A valid callback

$args

array

Callback arguments

Exceptions

`\Zend\Cache\Exception\RuntimeException`
`\Zend\Cache\Exception\InvalidArgumentException`

Returns

string

Get all pattern options

getOptions() : \Zend\Cache\Pattern\PatternOptions

Inherited

inherited_from	\Zend\Cache\Pattern\AbstractPattern::getOptions()

Returns

\Zend\Cache\Pattern\PatternOptions

Set options

setOptions(\Zend\Cache\Pattern\PatternOptions $options) : \Zend\Cache\Pattern\CallbackCache

Parameters

$options

\Zend\Cache\Pattern\PatternOptions

Exceptions

`\Zend\Cache\Exception\InvalidArgumentException`	if missing storage option

Returns

\Zend\Cache\Pattern\CallbackCache

Generate a unique key of the argument part.

generateArgumentsKey(array $args) : string

Parameters

$args

array

Exceptions

`\Zend\Cache\Exception\RuntimeException`

Returns

string

Generate a unique key in base of a key representing the callback part and a key representing the arguments part.

generateCallbackKey(\Zend\Cache\Pattern\callable $callback, array $args) : string

Parameters

$callback

\Zend\Cache\Pattern\callable

A valid callback

$args

array

Callback arguments

Exceptions

`\Zend\Cache\Exception\RuntimeException`	if callback not serializable
`\Zend\Cache\Exception\InvalidArgumentException`	if invalid callback

Returns

string

Properties

$options

$options : \Zend\Cache\Pattern\PatternOptions

Inherited

inherited_from	\Zend\Cache\Pattern\AbstractPattern::$$options