Struct CallbackReporter

Source

pub struct CallbackReporter<F>where
    F: Fn(&ProgressEvent<'_>) + Send + Sync,
{ /* private fields */ }

Expand description

A progress reporter backed by a user-supplied closure.

Implementations§

Source §

impl<F> CallbackReporter<F>
where F: Fn(&ProgressEvent<'_>) + Send + Sync,

Source

pub fn new(callback: F) -> Self

Create a new callback reporter.

Source

pub fn cancel(&self)

Signal that the operation should be cancelled.

Trait Implementations§

Source §

impl<F> ProgressReporter for CallbackReporter<F>
where F: Fn(&ProgressEvent<'_>) + Send + Sync,

Source §

fn on_event(&self, event: &ProgressEvent<'_>)

Called when a progress event occurs.

Source §

fn is_cancelled(&self) -> bool

Returns true if the operation should be cancelled. Read more

Auto Trait Implementations§

§

impl<F> UnwindSafe for CallbackReporter<F>
where F: UnwindSafe,

Blanket Implementations§

Source §

impl<T> Any for T
where T: 'static + ?Sized,

Source §

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

Source §

impl<T> Borrow<T> for T
where T: ?Sized,

Source §

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

Source §

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source §

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

Source §

impl<T> From<T> for T

Source §

fn from(t: T) -> T

Returns the argument unchanged.

Source §

impl<T, U> Into for T
where U: From<T>,

Source §

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source §

impl<T> IntoEither for T

Source §

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

Source §

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

Source §