Enum WarningKind

pub enum WarningKind {
    Multichar,
    UnknownEscapeSequence,
    ImplicitlyUnsignedLiteral,
    LiteralRange,
    MissingDeclarations,
    DuplicateDeclSpecifier,
    ExternInitializer,
    Uninitialized,
    UnusedVariable,
    UnusedFunction,
    UnusedLocalTypedef,
    ExcessInitializers,
    MissingBraces,
    ManyBracesAroundScalarInit,
    LogicalOpParentheses,
    BitwiseOpParentheses,
    Parentheses,
    ArrayBounds,
    UnusedValue,
    UnusedComparison,
    DivisionByZero,
    IntegerOverflow,
    FloatingPointOverflow,
    ShiftCountNegative,
    ShiftCountOverflow,
    ShiftCountZero,
    ConstantConversion,
    ImplicitConversion,
    ImplicitPromotionConversion,
    ImplicitIntConversion,
    ImplicitFloatConversion,
    ImplicitIntFloatConversion,
    FloatConversion,
    SignConversion,
    PointerToIntCast,
    PointerBoolConversion,
    NonLiteralNullConversion,
    CompareDistinctPointerTypes,
    PointerIntegerCompare,
    ConditionalTypeMismatch,
    PointerTypeMismatch,
}

The kind of warning.

Variants

Multichar

UnknownEscapeSequence

ImplicitlyUnsignedLiteral

LiteralRange

MissingDeclarations

DuplicateDeclSpecifier

ExternInitializer

Uninitialized

UnusedVariable

UnusedFunction

UnusedLocalTypedef

ExcessInitializers

MissingBraces

ManyBracesAroundScalarInit

LogicalOpParentheses

BitwiseOpParentheses

Parentheses

ArrayBounds

UnusedValue

UnusedComparison

DivisionByZero

IntegerOverflow

FloatingPointOverflow

ShiftCountNegative

ShiftCountOverflow

ShiftCountZero

ConstantConversion

ImplicitConversion

ImplicitPromotionConversion

ImplicitIntConversion

ImplicitFloatConversion

ImplicitIntFloatConversion

FloatConversion

SignConversion

PointerToIntCast

PointerBoolConversion

NonLiteralNullConversion

CompareDistinctPointerTypes

PointerIntegerCompare

ConditionalTypeMismatch

PointerTypeMismatch

Implementations

impl WarningKind

pub const fn as_str(&self) -> &'static str

The string representation of the warning kind.

pub fn all() -> HashSet<WarningKind>

A HashSet of all the warnings.

pub fn all_strings() -> Vec<&'static str>

A sorted Vec of the string representations of all the warnings.

impl WarningKind

pub fn enabled_by_default() -> HashSet<WarningKind>

Returns a HashSet of compiler warnings that are enabled by default.

Trait Implementations

impl Clone for WarningKind

fn clone(&self) -> WarningKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WarningKind

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

Formats the value using the given formatter.

impl Display for WarningKind

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

Formats the value using the given formatter.

impl FromStr for WarningKind

fn from_str(s: &str) -> Result<Self, Self::Err>

Returns Ok(WarningKind) from its string representation, or returns an Err.

type Err = String

The associated error which can be returned from parsing.

impl Hash for WarningKind

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for WarningKind

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for WarningKind

impl Eq for WarningKind

impl StructuralPartialEq for WarningKind