pub enum Warning {
Show 26 variants NonClassCaseStructName { struct_name: Ident, }, NonClassCaseTypeParameter { name: Ident, }, NonClassCaseTraitName { name: Ident, }, NonClassCaseEnumName { enum_name: Ident, }, NonClassCaseEnumVariantName { variant_name: Ident, }, NonSnakeCaseStructFieldName { field_name: Ident, }, NonSnakeCaseFunctionName { name: Ident, }, NonScreamingSnakeCaseConstName { name: Ident, }, LossOfPrecision { initial_type: IntegerBits, cast_to: IntegerBits, }, UnusedReturnValue { type: Box<TypeInfo>, }, SimilarMethodFound { lib: Ident, module: Ident, name: Ident, }, ShadowsOtherSymbol { name: Ident, }, OverridingTraitImplementation, DeadDeclaration, DeadFunctionDeclaration, DeadStructDeclaration, DeadTrait, UnreachableCode, DeadEnumVariant { variant_name: Ident, }, DeadMethod, StructFieldNeverRead, ShadowingReservedRegister { reg_name: Ident, }, DeadStorageDeclaration, DeadStorageDeclarationForFunction { unneeded_attrib: String, }, MatchExpressionUnreachableArm, UnrecognizedAttribute { attrib_name: Ident, },
}

Variants

NonClassCaseStructName

Fields

struct_name: Ident

NonClassCaseTypeParameter

Fields

name: Ident

NonClassCaseTraitName

Fields

name: Ident

NonClassCaseEnumName

Fields

enum_name: Ident

NonClassCaseEnumVariantName

Fields

variant_name: Ident

NonSnakeCaseStructFieldName

Fields

field_name: Ident

NonSnakeCaseFunctionName

Fields

name: Ident

NonScreamingSnakeCaseConstName

Fields

name: Ident

LossOfPrecision

Fields

initial_type: IntegerBits
cast_to: IntegerBits

UnusedReturnValue

Fields

type: Box<TypeInfo>

SimilarMethodFound

Fields

lib: Ident
module: Ident
name: Ident

ShadowsOtherSymbol

Fields

name: Ident

OverridingTraitImplementation

DeadDeclaration

DeadFunctionDeclaration

DeadStructDeclaration

DeadTrait

UnreachableCode

DeadEnumVariant

Fields

variant_name: Ident

DeadMethod

StructFieldNeverRead

ShadowingReservedRegister

Fields

reg_name: Ident

DeadStorageDeclaration

DeadStorageDeclarationForFunction

Fields

unneeded_attrib: String

MatchExpressionUnreachableArm

UnrecognizedAttribute

Fields

attrib_name: Ident

Trait Implementations

Returns a copy of the value. Read more
Performs copy-assignment from source. Read more
Formats the value using the given formatter. Read more
Formats the value using the given formatter. Read more
Feeds this value into the given Hasher. Read more
Feeds a slice of this type into the given Hasher. Read more
This method tests for self and other values to be equal, and is used by ==. Read more
This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason. Read more

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more
Compare self to key and return true if they are equal.

Returns the argument unchanged.

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
Instruments this type with the current Span, returning an Instrumented wrapper. Read more

Calls U::from(self).

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

Should always be Self
The resulting type after obtaining ownership.
Creates owned data from borrowed data, usually by cloning. Read more
Uses borrowed data to replace owned data, usually by cloning. Read more
Converts the given value to a String. Read more
The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.
Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more