1 // Copyright 2018, The Go Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style
3 // license that can be found in the LICENSE file.
11 // Pointer is an opaque typed pointer and is guaranteed to be comparable.
17 // PointerOf returns a Pointer from v, which must be a
18 // reflect.Ptr, reflect.Slice, or reflect.Map.
19 func PointerOf(v reflect.Value) Pointer {
20 // NOTE: Storing a pointer as an uintptr is technically incorrect as it
21 // assumes that the GC implementation does not use a moving collector.
22 return Pointer{v.Pointer(), v.Type()}
25 // IsNil reports whether the pointer is nil.
26 func (p Pointer) IsNil() bool {
30 // Uintptr returns the pointer as a uintptr.
31 func (p Pointer) Uintptr() uintptr {