Matteo Scandolo | a428586 | 2020-12-01 18:10:10 -0800 | [diff] [blame] | 1 | package reflect2 |
| 2 | |
| 3 | import ( |
| 4 | "reflect" |
| 5 | "unsafe" |
| 6 | ) |
| 7 | |
| 8 | type safeType struct { |
| 9 | reflect.Type |
| 10 | cfg *frozenConfig |
| 11 | } |
| 12 | |
| 13 | func (type2 *safeType) New() interface{} { |
| 14 | return reflect.New(type2.Type).Interface() |
| 15 | } |
| 16 | |
| 17 | func (type2 *safeType) UnsafeNew() unsafe.Pointer { |
| 18 | panic("does not support unsafe operation") |
| 19 | } |
| 20 | |
| 21 | func (type2 *safeType) Elem() Type { |
| 22 | return type2.cfg.Type2(type2.Type.Elem()) |
| 23 | } |
| 24 | |
| 25 | func (type2 *safeType) Type1() reflect.Type { |
| 26 | return type2.Type |
| 27 | } |
| 28 | |
| 29 | func (type2 *safeType) PackEFace(ptr unsafe.Pointer) interface{} { |
| 30 | panic("does not support unsafe operation") |
| 31 | } |
| 32 | |
| 33 | func (type2 *safeType) Implements(thatType Type) bool { |
| 34 | return type2.Type.Implements(thatType.Type1()) |
| 35 | } |
| 36 | |
| 37 | func (type2 *safeType) RType() uintptr { |
| 38 | panic("does not support unsafe operation") |
| 39 | } |
| 40 | |
| 41 | func (type2 *safeType) Indirect(obj interface{}) interface{} { |
| 42 | return reflect.Indirect(reflect.ValueOf(obj)).Interface() |
| 43 | } |
| 44 | |
| 45 | func (type2 *safeType) UnsafeIndirect(ptr unsafe.Pointer) interface{} { |
| 46 | panic("does not support unsafe operation") |
| 47 | } |
| 48 | |
| 49 | func (type2 *safeType) LikePtr() bool { |
| 50 | panic("does not support unsafe operation") |
| 51 | } |
| 52 | |
| 53 | func (type2 *safeType) IsNullable() bool { |
| 54 | return IsNullable(type2.Kind()) |
| 55 | } |
| 56 | |
| 57 | func (type2 *safeType) IsNil(obj interface{}) bool { |
| 58 | if obj == nil { |
| 59 | return true |
| 60 | } |
| 61 | return reflect.ValueOf(obj).Elem().IsNil() |
| 62 | } |
| 63 | |
| 64 | func (type2 *safeType) UnsafeIsNil(ptr unsafe.Pointer) bool { |
| 65 | panic("does not support unsafe operation") |
| 66 | } |
| 67 | |
| 68 | func (type2 *safeType) Set(obj interface{}, val interface{}) { |
| 69 | reflect.ValueOf(obj).Elem().Set(reflect.ValueOf(val).Elem()) |
| 70 | } |
| 71 | |
| 72 | func (type2 *safeType) UnsafeSet(ptr unsafe.Pointer, val unsafe.Pointer) { |
| 73 | panic("does not support unsafe operation") |
| 74 | } |
| 75 | |
| 76 | func (type2 *safeType) AssignableTo(anotherType Type) bool { |
| 77 | return type2.Type1().AssignableTo(anotherType.Type1()) |
| 78 | } |