Method
JavaScriptCoreClassadd_method
Declaration [src]
void
jsc_class_add_method (
  JSCClass* jsc_class,
  const char* name,
  GCallback callback,
  gpointer user_data,
  GDestroyNotify destroy_notify,
  GType return_type,
  guint n_params,
  ...
)
Description [src]
Add method with name to jsc_class. When the method is called by JavaScript or jsc_value_object_invoke_method(),
callback is called receiving the class instance as first parameter, followed by the method parameters and then
user_data as last parameter. When the method is cleared in the JSCClass context, destroy_notify is called with
user_data as parameter.
Note that the value returned by callback must be transfer full. In case of non-refcounted boxed types, you should use
G_TYPE_POINTER instead of the actual boxed GType to ensure that the instance owned by JSCClass is used.
If you really want to return a new copy of the boxed type, use #JSC_TYPE_VALUE and return a JSCValue created
with jsc_value_new_object() that receives the copy as the instance parameter.
This method is not directly available to language bindings.
The implementation of this method is provided by jsc_class_add_methodv() in language bindings
Parameters
- name
- 
            Type: const char*The method name. The data is owned by the caller of the method. The value is a NUL terminated UTF-8 string. 
- callback
- 
            Type: GCallbackA GCallbackto be called to invoke methodnameofjsc_class.
- user_data
- 
            Type: gpointerUser data to pass to callback.The argument can be NULL.The data is owned by the caller of the method. 
- destroy_notify
- 
            Type: GDestroyNotifyDestroy notifier for user_data.The argument can be NULL.
- return_type
- 
            Type: GTypeThe GTypeof the method return value, orG_TYPE_NONEif the method is void.
- n_params
- 
            Type: guintThe number of parameter types to follow or 0 if the method doesn’t receive parameters. 
- ...
- 
            Type: A list of GTypes, one for each parameter.