class AbstractCloner implements ClonerInterface
AbstractCloner implements a generic caster mechanism for objects and resources.
Properties
| static | $defaultCasters |
Methods
| __construct(array $casters = null) | ||
| addCasters(array $casters) Adds casters for resources and objects. | ||
| setMaxItems(int $maxItems) Sets the maximum number of items to clone past the first level in nested structures. | ||
| setMaxString(int $maxString) Sets the maximum cloned length for strings. | ||
| Data | cloneVar(mixed $var, int $filter) Clones a PHP variable. |
Details
__construct(array $casters = null)
addCasters(array $casters)
Adds casters for resources and objects.
Maps resources or objects types to a callback. Types are in the key, with a callable caster for value. Resource types are to be prefixed with a :, see e.g. static::$defaultCasters.
setMaxItems(int $maxItems)
Sets the maximum number of items to clone past the first level in nested structures.
setMaxString(int $maxString)
Sets the maximum cloned length for strings.
Data cloneVar(mixed $var, int $filter)
Clones a PHP variable.
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