diff options
Diffstat (limited to 'vendor/github.com/modern-go/reflect2/unsafe_field.go')
-rw-r--r-- | vendor/github.com/modern-go/reflect2/unsafe_field.go | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/vendor/github.com/modern-go/reflect2/unsafe_field.go b/vendor/github.com/modern-go/reflect2/unsafe_field.go deleted file mode 100644 index 5eb5313..0000000 --- a/vendor/github.com/modern-go/reflect2/unsafe_field.go +++ /dev/null | |||
@@ -1,74 +0,0 @@ | |||
1 | package reflect2 | ||
2 | |||
3 | import ( | ||
4 | "reflect" | ||
5 | "unsafe" | ||
6 | ) | ||
7 | |||
8 | type UnsafeStructField struct { | ||
9 | reflect.StructField | ||
10 | structType *UnsafeStructType | ||
11 | rtype unsafe.Pointer | ||
12 | ptrRType unsafe.Pointer | ||
13 | } | ||
14 | |||
15 | func newUnsafeStructField(structType *UnsafeStructType, structField reflect.StructField) *UnsafeStructField { | ||
16 | return &UnsafeStructField{ | ||
17 | StructField: structField, | ||
18 | rtype: unpackEFace(structField.Type).data, | ||
19 | ptrRType: unpackEFace(reflect.PtrTo(structField.Type)).data, | ||
20 | structType: structType, | ||
21 | } | ||
22 | } | ||
23 | |||
24 | func (field *UnsafeStructField) Offset() uintptr { | ||
25 | return field.StructField.Offset | ||
26 | } | ||
27 | |||
28 | func (field *UnsafeStructField) Name() string { | ||
29 | return field.StructField.Name | ||
30 | } | ||
31 | |||
32 | func (field *UnsafeStructField) PkgPath() string { | ||
33 | return field.StructField.PkgPath | ||
34 | } | ||
35 | |||
36 | func (field *UnsafeStructField) Type() Type { | ||
37 | return field.structType.cfg.Type2(field.StructField.Type) | ||
38 | } | ||
39 | |||
40 | func (field *UnsafeStructField) Tag() reflect.StructTag { | ||
41 | return field.StructField.Tag | ||
42 | } | ||
43 | |||
44 | func (field *UnsafeStructField) Index() []int { | ||
45 | return field.StructField.Index | ||
46 | } | ||
47 | |||
48 | func (field *UnsafeStructField) Anonymous() bool { | ||
49 | return field.StructField.Anonymous | ||
50 | } | ||
51 | |||
52 | func (field *UnsafeStructField) Set(obj interface{}, value interface{}) { | ||
53 | objEFace := unpackEFace(obj) | ||
54 | assertType("StructField.SetIndex argument 1", field.structType.ptrRType, objEFace.rtype) | ||
55 | valueEFace := unpackEFace(value) | ||
56 | assertType("StructField.SetIndex argument 2", field.ptrRType, valueEFace.rtype) | ||
57 | field.UnsafeSet(objEFace.data, valueEFace.data) | ||
58 | } | ||
59 | |||
60 | func (field *UnsafeStructField) UnsafeSet(obj unsafe.Pointer, value unsafe.Pointer) { | ||
61 | fieldPtr := add(obj, field.StructField.Offset, "same as non-reflect &v.field") | ||
62 | typedmemmove(field.rtype, fieldPtr, value) | ||
63 | } | ||
64 | |||
65 | func (field *UnsafeStructField) Get(obj interface{}) interface{} { | ||
66 | objEFace := unpackEFace(obj) | ||
67 | assertType("StructField.GetIndex argument 1", field.structType.ptrRType, objEFace.rtype) | ||
68 | value := field.UnsafeGet(objEFace.data) | ||
69 | return packEFace(field.ptrRType, value) | ||
70 | } | ||
71 | |||
72 | func (field *UnsafeStructField) UnsafeGet(obj unsafe.Pointer) unsafe.Pointer { | ||
73 | return add(obj, field.StructField.Offset, "same as non-reflect &v.field") | ||
74 | } | ||