Enum rustc::infer::region_inference::Constraint
[−]
[src]
pub enum Constraint<'tcx> {
ConstrainVarSubVar(RegionVid, RegionVid),
ConstrainRegSubVar(&'tcx Region, RegionVid),
ConstrainVarSubReg(RegionVid, &'tcx Region),
ConstrainRegSubReg(&'tcx Region, &'tcx Region),
}🔬 This is a nightly-only experimental API. (
rustc_private)Variants
ConstrainVarSubVar(RegionVid, RegionVid)🔬 This is a nightly-only experimental API. (
rustc_private)ConstrainRegSubVar(&'tcx Region, RegionVid)🔬 This is a nightly-only experimental API. (
rustc_private)ConstrainVarSubReg(RegionVid, &'tcx Region)🔬 This is a nightly-only experimental API. (
rustc_private)ConstrainRegSubReg(&'tcx Region, &'tcx Region)🔬 This is a nightly-only experimental API. (
rustc_private)Trait Implementations
impl<'tcx> Clone for Constraint<'tcx>[src]
fn clone(&self) -> Constraint<'tcx>
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)1.0.0
Performs copy-assignment from source. Read more
impl<'tcx> Copy for Constraint<'tcx>[src]
impl<'tcx> PartialEq for Constraint<'tcx>[src]
fn eq(&self, __arg_0: &Constraint<'tcx>) -> bool
This method tests for self and other values to be equal, and is used by ==. Read more
fn ne(&self, __arg_0: &Constraint<'tcx>) -> bool
This method tests for !=.
impl<'tcx> Eq for Constraint<'tcx>[src]
impl<'tcx> Hash for Constraint<'tcx>[src]
fn hash<__H: Hasher>(&self, __arg_0: &mut __H)
Feeds this value into the state given, updating the hasher as necessary.
fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher1.3.0
Feeds a slice of this type into the state provided.