Struct gdnative_bindings::FuncRef

pub struct FuncRef { /* fields omitted */ }

core class FuncRef inherits Reference (reference counted).

Official documentation

See the documentation of this class in the Godot engine's official documentation.

Memory management

The lifetime of this object is automatically managed through reference counting.

Class hierarchy

FuncRef inherits methods from:

• Reference
• Object

Methods

impl FuncRef

pub fn new() -> Self

pub fn new_ref(&self) -> Self

Creates a new reference to the same reference-counted object.

pub fn call_func(&mut self, varargs: &[Variant]) -> Variant

pub fn set_function(&mut self, name: GodotString)

pub fn set_instance(&mut self, instance: Option<Object>)

pub fn init_ref(&mut self) -> bool

Inherited from Reference.

pub fn to_reference(&self) -> Reference

Up-cast.

pub fn to_object(&self) -> Object

Up-cast.

pub fn cast<T: GodotObject>(&self) -> Option<T>

Generic dynamic cast.

Methods from Deref<Target = Reference>

pub fn new_ref(&self) -> Reference

Creates a new reference to the same reference-counted object.

pub fn init_ref(&mut self) -> bool

pub fn to_object(&self) -> Object

Up-cast.

pub fn cast<T>(&self) -> Option<T> where
    T: GodotObject, 

Generic dynamic cast.

Trait Implementations

impl Clone for FuncRef

fn clone(&self) -> Self

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FuncRef

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Deref for FuncRef

type Target = Reference

The resulting type after dereferencing.

fn deref(&self) -> &Reference

Dereferences the value.

impl DerefMut for FuncRef

fn deref_mut(&mut self) -> &mut Reference

Mutably dereferences the value.

impl Drop for FuncRef

fn drop(&mut self)

Executes the destructor for this type.

impl FromVariant for FuncRef

fn from_variant(variant: &Variant) -> Option<Self>

impl GodotObject for FuncRef

fn class_name() -> &'static str

unsafe fn from_sys(obj: *mut godot_object) -> Self

unsafe fn to_sys(&self) -> *mut godot_object

impl Instanciable for FuncRef

fn construct() -> Self

impl ToVariant for FuncRef

fn to_variant(&self) -> Variant