InheritanceChain
class InheritanceChain (View source)
Utility class that abstracts away class ancestry computations and creates an inheritance "type" for a DataObject
Traits
A class that can be instantiated or replaced via DI
Provides extensions to this object to integrate it with standard config API methods.
Methods
An implementation of the factory method, allows you to create an instance of a class
Creates a class instance by the "singleton" design pattern.
Get a configuration accessor for this class. Short hand for Config::inst()->get($this->class, .....).
Gets the uninherited value for the given config option
Hides ancestors by classname, e.g. SiteTree::class
Details
static Injectable
create(mixed ...$args)
An implementation of the factory method, allows you to create an instance of a class
This method will defer class substitution to the Injector API, which can be customised via the Config API to declare substitution classes.
This can be called in one of two ways - either calling via the class directly, or calling on Object and passing the class name as the first parameter. The following are equivalent: $list = DataList::create(SiteTree::class); $list = SiteTree::get();
static Injectable
singleton(string $class = null)
Creates a class instance by the "singleton" design pattern.
It will always return the same instance for this class, which can be used for performance reasons and as a simple way to access instance methods which don't rely on instance data (e.g. the custom SilverStripe static handling).
static Config_ForClass
config()
Get a configuration accessor for this class. Short hand for Config::inst()->get($this->class, .....).
mixed
stat(string $name)
deprecated
deprecated
Get inherited config value
mixed
uninherited(string $name)
Gets the uninherited value for the given config option
$this
set_stat(string $name, mixed $value)
deprecated
deprecated
Update the config value for a given property
__construct(string $dataObjectClass)
InheritanceChain constructor.
array
getAncestralModels()
No description
bool
hasAncestors()
No description
InheritanceChain
hideAncestors(array $ancestors)
Hides ancestors by classname, e.g. SiteTree::class
array
getDescendantModels()
No description
array
getDirectDescendants()
No description
bool
hasDescendants()
No description
InheritanceChain
hideDescendants(array $descendants)
No description
bool
hasInheritance()
No description
array
getInheritance()
No description
string
getBaseClass()
No description