diff options
Diffstat (limited to 'vendor/github.com/google/uuid/marshal.go')
-rw-r--r-- | vendor/github.com/google/uuid/marshal.go | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/vendor/github.com/google/uuid/marshal.go b/vendor/github.com/google/uuid/marshal.go new file mode 100644 index 0000000..14bd340 --- /dev/null +++ b/vendor/github.com/google/uuid/marshal.go | |||
@@ -0,0 +1,38 @@ | |||
1 | // Copyright 2016 Google Inc. 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. | ||
4 | |||
5 | package uuid | ||
6 | |||
7 | import "fmt" | ||
8 | |||
9 | // MarshalText implements encoding.TextMarshaler. | ||
10 | func (uuid UUID) MarshalText() ([]byte, error) { | ||
11 | var js [36]byte | ||
12 | encodeHex(js[:], uuid) | ||
13 | return js[:], nil | ||
14 | } | ||
15 | |||
16 | // UnmarshalText implements encoding.TextUnmarshaler. | ||
17 | func (uuid *UUID) UnmarshalText(data []byte) error { | ||
18 | id, err := ParseBytes(data) | ||
19 | if err != nil { | ||
20 | return err | ||
21 | } | ||
22 | *uuid = id | ||
23 | return nil | ||
24 | } | ||
25 | |||
26 | // MarshalBinary implements encoding.BinaryMarshaler. | ||
27 | func (uuid UUID) MarshalBinary() ([]byte, error) { | ||
28 | return uuid[:], nil | ||
29 | } | ||
30 | |||
31 | // UnmarshalBinary implements encoding.BinaryUnmarshaler. | ||
32 | func (uuid *UUID) UnmarshalBinary(data []byte) error { | ||
33 | if len(data) != 16 { | ||
34 | return fmt.Errorf("invalid UUID (got %d bytes)", len(data)) | ||
35 | } | ||
36 | copy(uuid[:], data) | ||
37 | return nil | ||
38 | } | ||