diff options
Diffstat (limited to 'src/cmd/compile/internal/types2/typeparam.go')
| -rw-r--r-- | src/cmd/compile/internal/types2/typeparam.go | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/cmd/compile/internal/types2/typeparam.go b/src/cmd/compile/internal/types2/typeparam.go index 445337fee88..505596f5719 100644 --- a/src/cmd/compile/internal/types2/typeparam.go +++ b/src/cmd/compile/internal/types2/typeparam.go @@ -29,18 +29,22 @@ type TypeParam struct { func (t *TypeParam) Obj() *TypeName { return t.obj } // NewTypeParam returns a new TypeParam. Type parameters may be set on a Named -// or Signature type by calling SetTParams. Setting a type parameter on more +// or Signature type by calling SetTypeParams. Setting a type parameter on more // than one type will result in a panic. // -// The bound argument can be nil, and set later via SetBound. -func (check *Checker) NewTypeParam(obj *TypeName, bound Type) *TypeParam { +// The constraint argument can be nil, and set later via SetConstraint. +func NewTypeParam(obj *TypeName, constraint Type) *TypeParam { + return (*Checker)(nil).newTypeParam(obj, constraint) +} + +func (check *Checker) newTypeParam(obj *TypeName, constraint Type) *TypeParam { // Always increment lastID, even if it is not used. id := nextID() if check != nil { check.nextID++ id = check.nextID } - typ := &TypeParam{check: check, id: id, obj: obj, index: -1, bound: bound} + typ := &TypeParam{check: check, id: id, obj: obj, index: -1, bound: constraint} if obj.typ == nil { obj.typ = typ } |