| Fully Qualified Name: | Zend\Filter\Callback |
| Extends: | AbstractFilter |
| Name | Description | Defined By |
|---|---|---|
| __construct() | Callback | |
| __invoke() | Invoke filter as a command | AbstractFilter |
| filter() | Calls the filter per callback | Callback |
| getCallback() | Returns the set callback | Callback |
| getCallbackParams() | Get parameters for the callback | Callback |
| getOptions() | Retrieve options representing object state | AbstractFilter |
| hasPcreUnicodeSupport() | AbstractFilter | |
| setCallback() | Sets a new callback for this filter | Callback |
| setCallbackParams() | Sets parameters for the callback | Callback |
| setOptions() | AbstractFilter |
| Parameter Name | Type | Description |
|---|---|---|
| $callbackOrOptions | callable|array|\Traversable | |
| $callbackParams | array |
Returns:
Invoke filter as a command
Proxies to {@link filter()}
| Parameter Name | Type | Description |
|---|---|---|
| $value | mixed |
Returns: mixed
Calls the filter per callback
| Parameter Name | Type | Description |
|---|---|---|
| $value | mixed | Options |
Returns: mixed Result from the filter which was called
Returns the set callback
Returns: callable
Get parameters for the callback
Returns: array
Retrieve options representing object state
Returns: array
Returns: bool
Sets a new callback for this filter
| Parameter Name | Type | Description |
|---|---|---|
| $callback | callable |
Returns: self
Sets parameters for the callback
| Parameter Name | Type | Description |
|---|---|---|
| $params | array |
Returns: self
| Parameter Name | Type | Description |
|---|---|---|
| $options | array|\Traversable |
Returns: self