Struct nu_engine::Command [−][src]
Implementations
impl Command
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pub fn name(&self) -> &str
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pub fn signature(&self) -> Signature
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pub fn usage(&self) -> &str
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pub fn examples(&self) -> Vec<Example>
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pub async fn run(&self, args: CommandArgs) -> Result<OutputStream, ShellError>
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pub fn is_binary(&self) -> bool
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pub fn is_internal(&self) -> bool
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pub fn stream_command(&self) -> &dyn WholeStreamCommand
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Trait Implementations
impl Clone for Command
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impl Debug for Command
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impl PrettyDebugWithSource for Command
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fn pretty_debug(&self, source: &str) -> DebugDocBuilder
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pub fn refined_pretty_debug(
&self,
_refine: PrettyDebugRefineKind,
source: &str
) -> DebugDocBuilder
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&self,
_refine: PrettyDebugRefineKind,
source: &str
) -> DebugDocBuilder
pub fn debug(&self, source: impl Into<Text>) -> String where
Self: Clone,
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Self: Clone,
pub fn debuggable(self, source: impl Into<Text>) -> DebuggableWithSource<Self>
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Auto Trait Implementations
impl !RefUnwindSafe for Command
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impl Send for Command
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impl Sync for Command
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impl Unpin for Command
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impl !UnwindSafe for Command
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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,
pub fn borrow_mut(&mut self) -> &mut 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> Pointable for T
pub const ALIGN: usize
type Init = T
The type for initializers.
pub unsafe fn init(init: <T as Pointable>::Init) -> usize
pub unsafe fn deref<'a>(ptr: usize) -> &'a T
pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T
pub unsafe fn drop(ptr: usize)
impl<T> SpannedItem for T
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pub fn spanned(self, span: impl Into<Span>) -> Spanned<Self>
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pub fn spanned_unknown(self) -> Spanned<Self>
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impl<T> TaggedItem for T
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pub fn tagged(self, tag: impl Into<Tag>) -> Tagged<Self>
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pub fn tagged_unknown(self) -> Tagged<Self>
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impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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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.
pub 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>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,