Struct nu_engine::FakeHost [−][src]
pub struct FakeHost { /* fields omitted */ }
Implementations
Trait Implementations
impl Host for FakeHost
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impl Host for FakeHost
[src]fn stdout(&mut self, out: &str)
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fn stderr(&mut self, out: &str)
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fn print_err(&mut self, err: ShellError, source: &Text)
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fn vars(&mut self) -> Vec<(String, String)>
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fn env_get(&mut self, key: OsString) -> Option<OsString>
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fn env_set(&mut self, key: OsString, value: OsString)
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fn env_rm(&mut self, key: OsString)
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fn width(&self) -> usize
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fn height(&self) -> usize
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fn is_external_cmd(&self, _: &str) -> bool
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Auto Trait Implementations
impl RefUnwindSafe for FakeHost
impl Send for FakeHost
impl Sync for FakeHost
impl Unpin for FakeHost
impl UnwindSafe for FakeHost
Blanket Implementations
impl<T> BorrowMut<T> for T where
T: ?Sized,
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impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]pub fn borrow_mut(&mut self) -> &mut T
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pub fn borrow_mut(&mut self) -> &mut T
[src]Mutably borrows from an owned value. Read more
impl<T> Pointable for T
impl<T> Pointable for T
impl<T> Same<T> for T
impl<T> Same<T> for T
type Output = T
type Output = T
Should always be Self
impl<T> SpannedItem for T
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impl<T> SpannedItem for T
[src]impl<T> TaggedItem for T
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impl<T> TaggedItem for T
[src]impl<V, T> VZip<V> for T where
V: MultiLane<T>,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,