Enum rustc_hir::StmtKind

pub enum StmtKind<'hir> {
    Local(&'hir Local<'hir>),
    Item(ItemId),
    Expr(&'hir Expr<'hir>),
    Semi(&'hir Expr<'hir>),
}

The contents of a statement.

Variants

Local(&'hir Local<'hir>)

A local (let) binding.

Item(ItemId)

An item binding.

Expr(&'hir Expr<'hir>)

An expression without a trailing semi-colon (must have unit type).

Semi(&'hir Expr<'hir>)

An expression with a trailing semi-colon (may have any type).

Trait Implementations

impl<'hir> Clone for StmtKind<'hir>

fn clone(&self) -> StmtKind<'hir>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'hir> Debug for StmtKind<'hir>

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

Formats the value using the given formatter.

impl<'hir, __CTX> HashStable<__CTX> for StmtKind<'hir>where __CTX: HashStableContext,

fn hash_stable(&self, __hcx: &mut __CTX, __hasher: &mut StableHasher)

impl<'hir> Copy for StmtKind<'hir>

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 16 bytes

Size for each variant:

• Local: 12 bytes
• Item: 4 bytes
• Expr: 12 bytes
• Semi: 12 bytes