Module rustc_typeck::variance::test[][src]

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Code to write unit tests of variance.

Re-exports

use rustc::hir;
use rustc::hir::itemlikevisit::ItemLikeVisitor;
use rustc::ty::TyCtxt;

Structs

VarianceTest [
Experimental
]

Functions

test_variance [
Experimental
]