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use rustc::hir;
use rustc::ty;
#[derive(Copy, Clone, PartialEq, Eq, Debug)]
pub enum Namespace {
Type,
Value,
}
impl From<ty::AssociatedKind> for Namespace {
fn from(a_kind: ty::AssociatedKind) -> Self {
match a_kind {
ty::AssociatedKind::Type => Namespace::Type,
ty::AssociatedKind::Const |
ty::AssociatedKind::Method => Namespace::Value,
}
}
}
impl<'a> From <&'a hir::ImplItemKind> for Namespace {
fn from(impl_kind: &'a hir::ImplItemKind) -> Self {
match *impl_kind {
hir::ImplItemKind::Type(..) => Namespace::Type,
hir::ImplItemKind::Const(..) |
hir::ImplItemKind::Method(..) => Namespace::Value,
}
}
}