Trait ActionTrait

pub trait ActionTrait: 'static {
    // Required method
    fn debug_fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>;

    // Provided method
    fn ref_cast_type_id(&self) -> TypeId
       where Self: 'static { ... }
}

Required Methods

fn debug_fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Provided Methods

fn ref_cast_type_id(&self) -> TypeId

where Self: 'static,

Implementations

impl dyn ActionTrait

pub fn is<T>(&self) -> bool

where T: ActionTrait + 'static,

pub fn downcast_ref<T>(&self) -> Option<&T>

where T: ActionTrait + 'static,

pub fn downcast_mut<T>(&mut self) -> Option<&mut T>

where T: ActionTrait + 'static,

Trait Implementations

impl<T> ActionCast<T> for Box<dyn ActionTrait>

where T: ActionTrait + Default + Clone,

fn cast(&self) -> T

impl<T> ActionCastRef<T> for Box<dyn ActionTrait>

where T: ActionTrait + ActionDefaultRef,

fn cast_ref(&self) -> &T

impl Debug for dyn ActionTrait

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

Implementors

impl<T> ActionTrait for T

where T: 'static + Debug + ?Sized,