Declaration [src]

jsc_class_add_constructor_variadic (
  JSCClass* jsc_class,
  const char* name,
  GCallback callback,
  gpointer user_data,
  GDestroyNotify destroy_notify,
  GType return_type

Description [src]

Add a constructor to jsc_class. If name is NULL, the class name will be used. When new is used with the constructor or jsc_value_constructor_call() is called, callback is invoked receiving a GPtrArray of JSCValues as arguments and user_data as the last parameter. When the constructor object is cleared in the JSCClass context, destroy_notify is called with user_data as parameter.

This function creates the constructor, which needs to be added to an object as a property to be able to use it. Use jsc_context_set_value() to make the constructor available in the global object.

Note that the value returned by callback is adopted by jsc_class, and the GDestroyNotify passed to jsc_context_register_class() is responsible for disposing of it.


name const char*

The constructor name or NULL.

 The argument can be NULL.
 The data is owned by the caller of the function.
 The value is a NUL terminated UTF-8 string.
callback GCallback

A GCallback to be called to create an instance of jsc_class.

user_data gpointer

User data to pass to callback.

 The argument can be NULL.
 The data is owned by the caller of the function.
destroy_notify GDestroyNotify

Destroy notifier for user_data.

 The argument can be NULL.
return_type GType

The GType of the constructor return value.

Return value

Returns: JSCValue

A JSCValue representing the class constructor.

 The caller of the method takes ownership of the data, and is responsible for freeing it.