Type Alias GDBusSubtreeEnumerateFunc 

pub type GDBusSubtreeEnumerateFunc = Option<unsafe extern "C" fn(*mut GDBusConnection, *const c_char, *const c_char, gpointer) -> *mut *mut c_char>;

Aliased Type

pub enum GDBusSubtreeEnumerateFunc {
    None,
    Some(unsafe extern "C" fn(*mut GDBusConnection, *const u8, *const u8, *mut c_void) -> *mut *mut u8),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*mut GDBusConnection, *const u8, *const u8, *mut c_void) -> *mut *mut u8)

Some value of type T.