[−][src]Struct clap_verbosity_flag::Verbosity
Easily add a --verbose
flag to CLIs using Structopt
Examples
use structopt::StructOpt; use clap_verbosity_flag::Verbosity; /// Le CLI #[derive(Debug, StructOpt)] struct Cli { #[structopt(flatten)] verbose: Verbosity, }
Methods
impl Verbosity
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pub fn set_default(&mut self, level: Option<Level>)
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Change the default level.
None
mans all output is disabled.
pub fn log_level(&self) -> Option<Level>
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Get the log level.
None
mans all output is disabled.
pub fn is_silent(&self) -> bool
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If the user requested complete silence (i.e. not just no-logging).
Trait Implementations
impl Clone for Verbosity
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impl Display for Verbosity
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impl Debug for Verbosity
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impl StructOpt for Verbosity
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fn clap<'a, 'b>() -> App<'a, 'b>
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fn from_clap(matches: &ArgMatches) -> Self
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fn from_args() -> Self
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fn from_iter<I>(iter: I) -> Self where
I: IntoIterator,
<I as IntoIterator>::Item: Into<OsString>,
<I as IntoIterator>::Item: Clone,
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I: IntoIterator,
<I as IntoIterator>::Item: Into<OsString>,
<I as IntoIterator>::Item: Clone,
fn from_iter_safe<I>(iter: I) -> Result<Self, Error> where
I: IntoIterator,
<I as IntoIterator>::Item: Into<OsString>,
<I as IntoIterator>::Item: Clone,
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I: IntoIterator,
<I as IntoIterator>::Item: Into<OsString>,
<I as IntoIterator>::Item: Clone,
Auto Trait Implementations
impl Send for Verbosity
impl Sync for Verbosity
impl Unpin for Verbosity
impl UnwindSafe for Verbosity
impl RefUnwindSafe for Verbosity
Blanket Implementations
impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> From<T> for T
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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.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,
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>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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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> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,