Struct marker_api::common::VariantId

#[repr(C)]
pub struct VariantId { /* private fields */ }

This ID uniquely identifies an enum variant during linting.

Stability notice:

• The ID is not stable between different sessions.
• IDs should never be stored by lint crates, as drivers might change IDs between different check_* function calls.
• The layout and size of this type might change. The ID will continue to provide the current trait implementations.

Trait Implementations

impl Clone for VariantId

fn clone(&self) -> VariantId

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for VariantId

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

Formats the value using the given formatter.

impl From<&VariantId> for NodeId

fn from(value: &VariantId) -> Self

Converts to this type from the input type.

impl From<VariantId> for NodeId

fn from(value: VariantId) -> Self

Converts to this type from the input type.

impl Hash for VariantId

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 Ord for VariantId

fn cmp(&self, other: &VariantId) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for VariantId

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

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

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.

impl PartialOrd for VariantId

fn partial_cmp(&self, other: &VariantId) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for VariantId

impl Eq for VariantId

impl StructuralEq for VariantId

impl StructuralPartialEq for VariantId