Enum TypeImpactIssue

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pub enum TypeImpactIssue {
    FieldUsageInType {
        container_type: SymbolId,
    },
    TraitBoundUsage {
        bound_count: usize,
    },
    ParameterUsage {
        usage_count: usize,
    },
    ReturnTypeUsage {
        usage_count: usize,
    },
    ImplUsage {
        usage_count: usize,
    },
}

Expand description

Specific issue found during type impact analysis.

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FieldUsageInType

Type is used as a field in another type - struct literal may need update.

Fields

§container_type: SymbolId

SymbolId of the containing type that owns the impacted field.

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TraitBoundUsage

Type is used in trait bound - may break trait implementation.

Fields

§bound_count: usize

Number of trait-bound sites referencing the type.

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ParameterUsage

Type is used in function parameter - callers may need update.

Fields

§usage_count: usize

Number of parameter-position usages.

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ReturnTypeUsage

Type is used in return position - callers may need update.

Fields

§usage_count: usize

Number of return-position usages.

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ImplUsage

Type is used in impl block - impl may need update.

Fields

§usage_count: usize

Number of impl blocks referencing the type.

Trait Implementations§

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impl Clone for TypeImpactIssue

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fn clone(&self) -> TypeImpactIssue

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 TypeImpactIssue

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl UnwindSafe for TypeImpactIssue

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 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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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