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Command

Enum Command 

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pub enum Command {
Show 17 variants Simple(SimpleCommand), Subshell(Subshell), BraceGroup(BraceGroup), If(Box<IfClause>), For(Box<ForClause>), While(Box<WhileClause>), Until(Box<UntilClause>), Case(Box<CaseClause>), Select(Box<SelectClause>), FunctionDef(Box<FunctionDef>), Coproc(Box<Coproc>), Time(Box<TimeClause>), ArithCmd(CompactString), Cond(Box<CondExpr>), CFor(Box<CForClause>), Repeat(Box<RepeatClause>), TryAlways(Box<TryAlwaysClause>),
}

Variants§

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Simple(SimpleCommand)

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Subshell(Subshell)

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BraceGroup(BraceGroup)

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If(Box<IfClause>)

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For(Box<ForClause>)

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While(Box<WhileClause>)

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Until(Box<UntilClause>)

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Case(Box<CaseClause>)

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Select(Box<SelectClause>)

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FunctionDef(Box<FunctionDef>)

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Coproc(Box<Coproc>)

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Time(Box<TimeClause>)

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ArithCmd(CompactString)

(( expr )) — arithmetic evaluation command.

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Cond(Box<CondExpr>)

[[ expr ]] — conditional expression.

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CFor(Box<CForClause>)

for (( init; cond; step )) { body } — C-style for loop.

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Repeat(Box<RepeatClause>)

repeat N { body } — repeat loop.

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TryAlways(Box<TryAlwaysClause>)

{ try } always { always } — try-always block.

Trait Implementations§

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impl Clone for Command

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Command

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl PartialEq for Command

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fn eq(&self, other: &Self) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl StructuralPartialEq for Command

Auto Trait Implementations§

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 = !

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

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.