Struct AttributeArg 

pub struct AttributeArg {
    pub key: Ident,
    pub value: AttributeValue,
    pub span: Span,
}

A single argument in an attribute

Fields

key: Ident

The key name (e.g., “max_joules”)

value: AttributeValue

The value (e.g., 0.5)

span: Span

Source span

Trait Implementations

impl Clone for AttributeArg

fn clone(&self) -> AttributeArg

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AttributeArg

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

Formats the value using the given formatter.

impl PartialEq for AttributeArg

fn eq(&self, other: &AttributeArg) -> 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 StructuralPartialEq for AttributeArg