ClassDB

Inherits: Object

Class information repository.

Description

Provides access to metadata stored for every available class.

Methods

bool can_instance ( StringName class ) const
bool class_exists ( StringName class ) const
StringName class_get_category ( StringName class ) const
int class_get_integer_constant ( StringName class, StringName name ) const
PackedStringArray class_get_integer_constant_list ( StringName class, bool no_inheritance=false ) const
Array class_get_method_list ( StringName class, bool no_inheritance=false ) const
Variant class_get_property ( Object object, StringName property ) const
Array class_get_property_list ( StringName class, bool no_inheritance=false ) const
Dictionary class_get_signal ( StringName class, StringName signal ) const
Array class_get_signal_list ( StringName class, bool no_inheritance=false ) const
bool class_has_integer_constant ( StringName class, StringName name ) const
bool class_has_method ( StringName class, StringName method, bool no_inheritance=false ) const
bool class_has_signal ( StringName class, StringName signal ) const
Error class_set_property ( Object object, StringName property, Variant value ) const
PackedStringArray get_class_list ( ) const
PackedStringArray get_inheriters_from_class ( StringName class ) const
StringName get_parent_class ( StringName class ) const
Variant instance ( StringName class ) const
bool is_class_enabled ( StringName class ) const
bool is_parent_class ( StringName class, StringName inherits ) const

Method Descriptions

Returns true if you can instance objects from the specified class, false in other case.


Returns whether the specified class is available or not.


Returns a category associated with the class for use in documentation and the Asset Library. Debug mode required.


Returns the value of the integer constant name of class or its ancestry. Always returns 0 when the constant could not be found.


Returns an array with the names all the integer constants of class or its ancestry.


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).


Returns the value of property of class or its ancestry.


Returns an array with all the properties of class or its ancestry if no_inheritance is false.


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).


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.


Returns whether class or its ancestry has an integer constant called name or not.


Returns whether class (or its ancestry if no_inheritance is false) has a method called method or not.


Returns whether class or its ancestry has a signal called signal or not.


Sets property value of class to value.


Returns the names of all the classes available.


Returns the names of all the classes that directly or indirectly inherit from class.


Returns the parent class of class.


Creates an instance of class.


Returns whether this class is enabled or not.


Returns whether inherits is an ancestor of class or not.