Struct rustc_hir::hir::Destination

pub struct Destination {
    pub label: Option<Label>,
    pub target_id: Result<HirId, LoopIdError>,
}

Fields

label: Option<Label>

This is Some(_) iff there is an explicit user-specified ’label

target_id: Result<HirId, LoopIdError>

These errors are caught and then reported during the diagnostics pass in librustc_passes/loops.rs

Trait Implementations

impl Clone for Destination

fn clone(&self) -> Destination

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Destination

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

Formats the value using the given formatter.

impl<__CTX> HashStable<__CTX> for Destinationwhere __CTX: HashStableContext,

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

impl Copy for Destination

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:20 bytes