Enum HeaderValidationCode 

pub enum HeaderValidationCode {
    SyntaxError,
    DuplicateDeclaration,
    ConflictingRedeclaration,
    UnresolvedType,
    UnresolvedOwner,
    InvalidLinkage,
    InvalidStorage,
    InvalidCallingConvention,
    IncompleteTemplateContext,
    SelectorArityMismatch,
    ObjectiveCKindMismatch,
    DependencyCycle,
}

Stable semantic validation diagnostic code.

Variants

SyntaxError

Concrete syntax was invalid.

DuplicateDeclaration

The same declaration was repeated.

ConflictingRedeclaration

Declarations with the same identity disagree.

UnresolvedType

A tagged type has no declaration.

UnresolvedOwner

A declaration owner has no declaration.

InvalidLinkage

The declared linkage is incompatible with the language.

InvalidStorage

The storage class is incompatible with the declaration.

InvalidCallingConvention

The calling convention is incompatible with the language.

IncompleteTemplateContext

A template could not be represented completely.

SelectorArityMismatch

An Objective-C selector’s colon count differs from its parameter count.

ObjectiveCKindMismatch

An Objective-C reference resolves to the wrong entity kind.

DependencyCycle

The declaration dependency graph contains a cycle.

Trait Implementations

impl Clone for HeaderValidationCode

fn clone(&self) -> HeaderValidationCode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for HeaderValidationCode

impl Debug for HeaderValidationCode

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

Formats the value using the given formatter.

impl Eq for HeaderValidationCode

impl Hash for HeaderValidationCode

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 HeaderValidationCode

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for HeaderValidationCode