Enum VariableAttribute

pub enum VariableAttribute {
    Visibility(Visibility),
    Constant(constant),
    Immutable(immutable),
    Override(Override),
}

A variable attribute.

Variants

Visibility(Visibility)

A Visibility attribute.

Constant(constant)

constant.

Immutable(immutable)

immutable.

Override(Override)

An Override attribute.

Implementations

impl VariableAttribute

pub const fn visibility(&self) -> Option<Visibility>

pub const fn override(&self) -> Option<&Override>

pub const fn is_external(&self) -> bool

pub const fn is_public(&self) -> bool

pub const fn is_internal(&self) -> bool

pub const fn is_private(&self) -> bool

pub const fn is_constant(&self) -> bool

pub const fn is_immutable(&self) -> bool

pub fn is_override(&self, path: Option<&SolPath>) -> bool

Trait Implementations

impl Clone for VariableAttribute

fn clone(&self) -> VariableAttribute

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for VariableAttribute

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

Formats the value using the given formatter.

impl Display for VariableAttribute

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

Formats the value using the given formatter.

impl From<VariableAttribute> for FunctionAttribute

fn from(value: VariableAttribute) -> Self

Converts a variable attribute to its corresponding function attribute.

• constant -> pure
• immutable -> view

impl Hash for VariableAttribute

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 Parse for VariableAttribute

fn parse(input: ParseStream<'_>) -> Result<Self>

impl PartialEq for VariableAttribute

fn eq(&self, other: &Self) -> 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 Spanned for VariableAttribute

fn span(&self) -> Span

Returns a Span covering the complete contents of this syntax tree node, or Span::call_site() if this node is empty.

fn set_span(&mut self, span: Span)

Sets the span of this syntax tree node if it is not empty.

fn with_span(self, span: Span) -> Self

where Self: Sized,

Sets the span of this owned syntax tree node if it is not empty.

impl Eq for VariableAttribute