Struct CheckedBlockExpr 

pub struct CheckedBlockExpr {
    pub expr: Box<Expr>,
    pub span: Span,
}

A checked block expression (e.g., checked { @ptr_read(p) }). Unchecked operations (raw pointer manipulation, calling unchecked functions) are only allowed inside checked blocks.

Fields

expr: Box<Expr>

The expression inside the checked block

span: Span

Trait Implementations

impl Clone for CheckedBlockExpr

fn clone(&self) -> CheckedBlockExpr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CheckedBlockExpr

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

Formats the value using the given formatter.

impl PartialEq for CheckedBlockExpr

fn eq(&self, other: &CheckedBlockExpr) -> 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 CheckedBlockExpr

impl StructuralPartialEq for CheckedBlockExpr