Struct ExprGroup 

pub struct ExprGroup {
    pub meta: Option<Meta>,
    pub expr: Box<Expr>,
}

Grouped expression that preserves source parentheses.

Fields

meta: Option<Meta>

Optional Draxl metadata attached to the grouped expression.

expr: Box<Expr>

Inner expression wrapped by the source parentheses.

Trait Implementations

impl Clone for ExprGroup

fn clone(&self) -> ExprGroup

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExprGroup

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

Formats the value using the given formatter.

impl PartialEq for ExprGroup

fn eq(&self, other: &ExprGroup) -> 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 Eq for ExprGroup

impl StructuralPartialEq for ExprGroup