Struct Flag

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pub struct Flag { /* private fields */ }

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impl Flag

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pub fn new(id: String, shorthands: Vec<String>, has_arguments: bool) -> Self

Creates a new flag that can be used in the system for providing data

Examples found in repository?
examples/flag_values.rs (lines 22-26)
12fn main() {
13
14    let command = Command::new(
15        "Test".to_string(),
16        "test command".to_string(),
17        "normal usage".to_string(),
18        executor,
19        "test".to_string()
20    );
21
22    let flag = Flag::new(
23        "testFlag".to_string(),
24        vec!["tf".to_string()],
25        true
26    );
27
28
29    let mut runner = Runner::new();
30    runner.enable_command_handler(CommandHandlerArguments {
31        commands: vec![command],
32        default_no_argument_callback: None,
33        flags: vec![flag]
34    });
35    runner.run();
36}
More examples
Hide additional examples
examples/flags.rs (lines 22-26)
12fn main() {
13
14    let command = Command::new(
15        "Test".to_string(),
16        "test command".to_string(),
17        "normal usage".to_string(),
18        executor,
19        "test".to_string()
20    );
21
22    let flag = Flag::new(
23        "testFlag".to_string(),
24        vec!["tf".to_string()],
25        false
26    );
27
28
29    let mut runner = Runner::new();
30    runner.enable_command_handler(CommandHandlerArguments {
31        commands: vec![command],
32        default_no_argument_callback: None,
33        flags: vec![flag]
34    });
35    runner.run();
36}

Trait Implementations§

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impl Clone for Flag

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fn clone(&self) -> Flag

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

Auto Trait Implementations§

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impl Freeze for Flag

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impl RefUnwindSafe for Flag

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impl Send for Flag

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impl Sync for Flag

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impl Unpin for Flag

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impl UnwindSafe for Flag

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.