[−][src]Struct cursive::backend::puppet::Backend
Puppet backend for testing.
Implementations
impl Backend
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pub fn init(size_op: Option<Vec2>) -> Box<Backend> where
Self: Sized,
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Self: Sized,
Creates new Puppet backend of given or default size.
pub fn current_style(&self) -> Rc<ObservedStyle>
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Returns current ObservedStyle
pub fn stream(&self) -> Receiver<ObservedScreen>
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Ouput stream of consecutive frames rendered by Puppet backend
pub fn input(&self) -> Sender<Option<Event>>
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Input stream to inject artificial input to Puppet backend.
Trait Implementations
impl Backend for Backend
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fn poll_event(&mut self) -> Option<Event>
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fn finish(&mut self)
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fn refresh(&mut self)
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fn has_colors(&self) -> bool
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fn screen_size(&self) -> Vec2
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fn print_at(&self, pos: Vec2, text: &str)
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fn clear(&self, clear_color: Color)
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fn set_color(&self, new_colors: ColorPair) -> ColorPair
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fn set_effect(&self, effect: Effect)
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fn unset_effect(&self, effect: Effect)
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fn print_at_rep(&self, pos: Vec2, repetitions: usize, text: &str)
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fn name(&self) -> &str
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Auto Trait Implementations
impl !RefUnwindSafe for Backend
impl !Send for Backend
impl !Sync for Backend
impl Unpin for Backend
impl UnwindSafe for Backend
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Erased for T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,