Enum rustc::infer::InferTables

pub enum InferTables<'a, 'gcx: 'a + 'tcx, 'tcx: 'a> {
    Interned(&'a TypeckTables<'gcx>),
    InProgress(&'a RefCell<TypeckTables<'tcx>>),
    Missing,
}

🔬 This is a nightly-only experimental API. (rustc_private)

A version of &ty::TypeckTables which can be Missing (not needed), InProgress (during typeck) or Interned (result of typeck). Only the InProgress version supports borrow_mut.

Variants

Interned(&'a TypeckTables<'gcx>)

🔬 This is a nightly-only experimental API. (rustc_private)

InProgress(&'a RefCell<TypeckTables<'tcx>>)

🔬 This is a nightly-only experimental API. (rustc_private)

Missing

🔬 This is a nightly-only experimental API. (rustc_private)

Methods

impl<'a, 'gcx, 'tcx> InferTables<'a, 'gcx, 'tcx>

fn borrow(self) -> InferTablesRef<'a, 'gcx, 'tcx>

🔬 This is a nightly-only experimental API. (rustc_private)

fn expect_interned(self) -> &'a TypeckTables<'gcx>

🔬 This is a nightly-only experimental API. (rustc_private)

fn borrow_mut(self) -> RefMut<'a, TypeckTables<'tcx>>

🔬 This is a nightly-only experimental API. (rustc_private)

Trait Implementations

impl<'a, 'gcx: 'a + 'tcx, 'tcx: 'a> Copy for InferTables<'a, 'gcx, 'tcx>

impl<'a, 'gcx: 'a + 'tcx, 'tcx: 'a> Clone for InferTables<'a, 'gcx, 'tcx>

fn clone(&self) -> InferTables<'a, 'gcx, 'tcx>

Returns a copy of the value.

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

Performs copy-assignment from source.