ClassDB¶
Inherits: Object
Class information repository.
Description¶
Provides access to metadata stored for every available class.
Methods¶
can_instance ( String class ) const |
|
class_exists ( String class ) const |
|
class_get_category ( String class ) const |
|
class_get_enum_constants ( String class, String enum, bool no_inheritance=false ) const |
|
class_get_enum_list ( String class, bool no_inheritance=false ) const |
|
class_get_integer_constant ( String class, String name ) const |
|
class_get_integer_constant_enum ( String class, String name, bool no_inheritance=false ) const |
|
class_get_integer_constant_list ( String class, bool no_inheritance=false ) const |
|
class_get_method_list ( String class, bool no_inheritance=false ) const |
|
class_get_property ( Object object, String property ) const |
|
class_get_property_list ( String class, bool no_inheritance=false ) const |
|
class_get_signal ( String class, String signal ) const |
|
class_get_signal_list ( String class, bool no_inheritance=false ) const |
|
class_has_enum ( String class, String name, bool no_inheritance=false ) const |
|
class_has_integer_constant ( String class, String name ) const |
|
class_has_method ( String class, String method, bool no_inheritance=false ) const |
|
class_has_signal ( String class, String signal ) const |
|
class_set_property ( Object object, String property, Variant value ) const |
|
get_class_list ( ) const |
|
get_inheriters_from_class ( String class ) const |
|
get_parent_class ( String class ) const |
|
is_class_enabled ( String class ) const |
|
is_parent_class ( String class, String inherits ) const |
Method Descriptions¶
bool can_instance ( String class ) const
Returns true if you can instance objects from the specified class, false in other case.
bool class_exists ( String class ) const
Returns whether the specified class is available or not.
String class_get_category ( String class ) const
Returns a category associated with the class for use in documentation and the Asset Library. Debug mode required.
PoolStringArray class_get_enum_constants ( String class, String enum, bool no_inheritance=false ) const
Returns an array with all the keys in enum of class or its ancestry.
PoolStringArray class_get_enum_list ( String class, bool no_inheritance=false ) const
Returns an array with all the enums of class or its ancestry.
int class_get_integer_constant ( String class, String name ) const
Returns the value of the integer constant name of class or its ancestry. Always returns 0 when the constant could not be found.
String class_get_integer_constant_enum ( String class, String name, bool no_inheritance=false ) const
Returns which enum the integer constant name of class or its ancestry belongs to.
PoolStringArray class_get_integer_constant_list ( String class, bool no_inheritance=false ) const
Returns an array with the names all the integer constants of class or its ancestry.
Array class_get_method_list ( String class, bool no_inheritance=false ) const
Returns an array with all the methods of class or its ancestry if no_inheritance is false. Every element of the array is a Dictionary with the following keys: args, default_args, flags, id, name, return: (class_name, hint, hint_string, name, type, usage).
Note: In exported release builds the debug info is not available, so the returned dictionaries will contain only method names.
Variant class_get_property ( Object object, String property ) const
Returns the value of property of class or its ancestry.
Array class_get_property_list ( String class, bool no_inheritance=false ) const
Returns an array with all the properties of class or its ancestry if no_inheritance is false.
Dictionary class_get_signal ( String class, String signal ) const
Returns the signal data of class or its ancestry. The returned value is a Dictionary with the following keys: args, default_args, flags, id, name, return: (class_name, hint, hint_string, name, type, usage).
Array class_get_signal_list ( String class, bool no_inheritance=false ) const
Returns an array with all the signals of class or its ancestry if no_inheritance is false. Every element of the array is a Dictionary as described in class_get_signal.
bool class_has_enum ( String class, String name, bool no_inheritance=false ) const
Returns whether class or its ancestry has an enum called name or not.
bool class_has_integer_constant ( String class, String name ) const
Returns whether class or its ancestry has an integer constant called name or not.
bool class_has_method ( String class, String method, bool no_inheritance=false ) const
Returns whether class (or its ancestry if no_inheritance is false) has a method called method or not.
bool class_has_signal ( String class, String signal ) const
Returns whether class or its ancestry has a signal called signal or not.
Error class_set_property ( Object object, String property, Variant value ) const
Sets property value of class to value.
PoolStringArray get_class_list ( ) const
Returns the names of all the classes available.
PoolStringArray get_inheriters_from_class ( String class ) const
Returns the names of all the classes that directly or indirectly inherit from class.
String get_parent_class ( String class ) const
Returns the parent class of class.
Variant instance ( String class ) const
Creates an instance of class.
bool is_class_enabled ( String class ) const
Returns whether this class is enabled or not.
bool is_parent_class ( String class, String inherits ) const
Returns whether inherits is an ancestor of class or not.