[−][src]Struct argh::EarlyExit
Information to display to the user about why a FromArgs
construction exited early.
This can occur due to either failed parsing or a flag like --help
.
Fields
output: String
The output to display to the user of the commandline tool.
status: Result<(), ()>
Status of argument parsing.
Ok
if the command was parsed successfully and the early exit is due
to a flag like --help
causing early exit with output.
Err
if the arguments were not successfully parsed.
Trait Implementations
impl Clone for EarlyExit
[src]
impl Debug for EarlyExit
[src]
impl Eq for EarlyExit
[src]
impl From<String> for EarlyExit
[src]
impl PartialEq<EarlyExit> for EarlyExit
[src]
impl StructuralEq for EarlyExit
[src]
impl StructuralPartialEq for EarlyExit
[src]
Auto Trait Implementations
impl RefUnwindSafe for EarlyExit
impl Send for EarlyExit
impl Sync for EarlyExit
impl Unpin for EarlyExit
impl UnwindSafe for EarlyExit
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
[src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
[src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
[src]
impl<T> From<T> for T
[src]
impl<T, U> Into<U> for T where
U: From<T>,
[src]
U: From<T>,
impl<T> ToOwned for T where
T: Clone,
[src]
T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
[src]
fn clone_into(&self, target: &mut T)
[src]
impl<T, U> TryFrom<U> for T where
U: Into<T>,
[src]
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>
[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
[src]
U: TryFrom<T>,