Enum rustc_lint::unused::UnusedDelimsCtx

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enum UnusedDelimsCtx {

Show 15 variants    FunctionArg,
    MethodArg,
    AssignedValue,
    AssignedValueLetElse,
    IfCond,
    WhileCond,
    ForIterExpr,
    MatchScrutineeExpr,
    ReturnValue,
    BlockRetValue,
    LetScrutineeExpr,
    ArrayLenExpr,
    AnonConst,
    MatchArmExpr,
    IndexExpr,

}

Variants§

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FunctionArg

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MethodArg

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AssignedValue

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AssignedValueLetElse

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IfCond

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WhileCond

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ForIterExpr

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MatchScrutineeExpr

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ReturnValue

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BlockRetValue

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LetScrutineeExpr

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ArrayLenExpr

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AnonConst

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MatchArmExpr

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IndexExpr

Trait Implementations§

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impl Clone for UnusedDelimsCtx

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fn clone(&self) -> UnusedDelimsCtx

Returns a copy of the value. Read more
1.0.0 · source§

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

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

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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 From<UnusedDelimsCtx> for &'static str

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fn from(ctx: UnusedDelimsCtx) -> &'static str

Converts to this type from the input type.
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impl PartialEq for UnusedDelimsCtx

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

This method tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for UnusedDelimsCtx

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impl Eq for UnusedDelimsCtx

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impl StructuralPartialEq for UnusedDelimsCtx

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impl<T> Aligned for T

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const ALIGN: Alignment = _

Alignment of Self.
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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

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impl<T> AnyEq for T
where T: Any + PartialEq,

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fn equals(&self, other: &(dyn Any + 'static)) -> bool

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fn as_any(&self) -> &(dyn Any + 'static)

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impl<'tcx, T> ArenaAllocatable<'tcx, IsCopy> for T
where T: Copy,

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fn allocate_on<'a>(self, arena: &'a Arena<'tcx>) -> &'a mut T

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fn allocate_from_iter<'a>( arena: &'a Arena<'tcx>, iter: impl IntoIterator<Item = T> ) -> &'a mut [T]

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impl<'tcx, T> ArenaAllocatable<'tcx, IsCopy> for T
where T: Copy,

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fn allocate_on<'a>(self, arena: &'a Arena<'tcx>) -> &'a mut T

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fn allocate_from_iter<'a>( arena: &'a Arena<'tcx>, iter: impl IntoIterator<Item = T> ) -> &'a mut [T]

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fn collect_and_apply<I, F>(iter: I, f: F) -> R
where I: Iterator<Item = T>, F: FnOnce(&[T]) -> R,

Equivalent to f(&iter.collect::<Vec<_>>()).

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type Output = R

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impl<Q, K> Equivalent<K> for Q
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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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fn equivalent(&self, key: &K) -> bool

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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const ALIGN: usize = _

The alignment of pointer.
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type Init = T

The type for initializers.
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The resulting type after obtaining ownership.
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Creates owned data from borrowed data, usually by cloning. Read more
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Layout§

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 1 byte

Size for each variant:

  • FunctionArg: 0 bytes
  • MethodArg: 0 bytes
  • AssignedValue: 0 bytes
  • AssignedValueLetElse: 0 bytes
  • IfCond: 0 bytes
  • WhileCond: 0 bytes
  • ForIterExpr: 0 bytes
  • MatchScrutineeExpr: 0 bytes
  • ReturnValue: 0 bytes
  • BlockRetValue: 0 bytes
  • LetScrutineeExpr: 0 bytes
  • ArrayLenExpr: 0 bytes
  • AnonConst: 0 bytes
  • MatchArmExpr: 0 bytes
  • IndexExpr: 0 bytes