Struct Drawdown 

pub struct Drawdown<T, V> { /* private fields */ }

Keep track of the current peak to valley.

Implementations

impl<T, V> Drawdown<T, V>

where V: View<T>, T: Float,

pub fn new(view: V) -> Self

Create a new instance of Self with a chained View, so that the view will be updated first and its value will be used by Self.

Trait Implementations

impl<T: Clone, V: Clone> Clone for Drawdown<T, V>

fn clone(&self) -> Drawdown<T, V>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug, V: Debug> Debug for Drawdown<T, V>

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

Formats the value using the given formatter.

impl<T: Float> Default for Drawdown<T, Echo<T>>

fn default() -> Self

Returns the “default value” for a type.

impl<T, V> View<T> for Drawdown<T, V>

where V: View<T>, T: Float,

fn update(&mut self, val: T)

Update the state with a new value

fn last(&self) -> Option<T>

Return the last value, if Some, then its ready.