Function PointerOf

cmp/internal/value/pointer.go:20–24

PointerOf returns a Pointer from v, which must be a reflect.Ptr, reflect.Slice, or reflect.Map.

(v reflect.Value)

// PointerOf returns a Pointer from v, which must be a
// reflect.Ptr, reflect.Slice, or reflect.Map.
func PointerOf(v reflect.Value) Pointer {
	// The proper representation of a pointer is unsafe.Pointer,
	// which is necessary if the GC ever uses a moving collector.
	return Pointer{unsafe.Pointer(v.Pointer()), v.Type()}
}

// IsNil reports whether the pointer is nil.
func (p Pointer) IsNil() bool {