pub trait WatchBehavior<T: Clone>: SealedWatchBehavior<T> {
// Required methods
fn try_get(&self, id: Option<&mut u8>) -> Option<T>;
fn contains_value(&self) -> bool;
}Expand description
A trait representing the ‘inner’ behavior of the Watch.
Required Methods§
Sourcefn try_get(&self, id: Option<&mut u8>) -> Option<T>
fn try_get(&self, id: Option<&mut u8>) -> Option<T>
Tries to get the value of the Watch, marking it as seen, if an id is given.
Sourcefn contains_value(&self) -> bool
fn contains_value(&self) -> bool
Checks if the Watch is been initialized with a value.