Enum rin::scene::renderer::PropertyChanged

pub enum PropertyChanged<T> {
    Always(T),
    New(T),
    Old,
}

Variants

Always(T)

New(T)

Old

Implementations

impl<T> PropertyChanged<T>

pub fn is_new(&self) -> bool

pub fn is_old(&self) -> bool

pub fn is_always(&self) -> bool

pub fn unwrap(self) -> T

pub fn unwrap_or(self, default: T) -> T

pub fn unwrap_or_else<F>(self, default: F) -> T where
    F: FnOnce() -> T, 

pub fn expect(self, msg: &str) -> T

pub fn map<F, U>(self, f: F) -> PropertyChanged<U> where
    F: FnOnce(T) -> U, 

pub fn as_ref(&self) -> PropertyChanged<&T>

impl<'_, T> PropertyChanged<&'_ T> where
    T: Clone, 

pub fn cloned(self) -> PropertyChanged<T>

Trait Implementations

impl<T> Clone for PropertyChanged<T> where
    T: Clone, 

pub fn clone(&self) -> PropertyChanged<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T> Debug for PropertyChanged<T> where
    T: Debug, 

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

Formats the value using the given formatter.

impl<T> Default for PropertyChanged<T>

pub fn default() -> PropertyChanged<T>

Returns the “default value” for a type.

impl<T> FromIterator<T> for PropertyChanged<T>

pub fn from_iter<I>(iter: I) -> PropertyChanged<T> where
    I: IntoIterator<Item = T>, 

Creates a value from an iterator.