Struct cargho::EarlyExit [−][src]
Expand description
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
Expand description
The output to display to the user of the commandline tool.
status: Result<(), ()>
Expand description
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 Eq 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> BorrowMut<T> for T where
T: ?Sized,
[src]
impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]pub fn borrow_mut(&mut self) -> &mut T
[src]
pub fn borrow_mut(&mut self) -> &mut T
[src]Mutably borrows from an owned value. Read more
impl<T> ToOwned for T where
T: Clone,
[src]
impl<T> ToOwned for T where
T: Clone,
[src]type Owned = T
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
[src]
pub fn to_owned(&self) -> T
[src]Creates owned data from borrowed data, usually by cloning. Read more
pub fn clone_into(&self, target: &mut T)
[src]
pub fn clone_into(&self, target: &mut T)
[src]🔬 This is a nightly-only experimental API. (toowned_clone_into
)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more