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-rw-r--r--vendor/github.com/google/uuid/null.go118
1 files changed, 0 insertions, 118 deletions
diff --git a/vendor/github.com/google/uuid/null.go b/vendor/github.com/google/uuid/null.go
deleted file mode 100644
index d7fcbf286..000000000
--- a/vendor/github.com/google/uuid/null.go
+++ /dev/null
@@ -1,118 +0,0 @@
-// Copyright 2021 Google Inc. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package uuid
-
-import (
- "bytes"
- "database/sql/driver"
- "encoding/json"
- "fmt"
-)
-
-var jsonNull = []byte("null")
-
-// NullUUID represents a UUID that may be null.
-// NullUUID implements the SQL driver.Scanner interface so
-// it can be used as a scan destination:
-//
-// var u uuid.NullUUID
-// err := db.QueryRow("SELECT name FROM foo WHERE id=?", id).Scan(&u)
-// ...
-// if u.Valid {
-// // use u.UUID
-// } else {
-// // NULL value
-// }
-//
-type NullUUID struct {
- UUID UUID
- Valid bool // Valid is true if UUID is not NULL
-}
-
-// Scan implements the SQL driver.Scanner interface.
-func (nu *NullUUID) Scan(value interface{}) error {
- if value == nil {
- nu.UUID, nu.Valid = Nil, false
- return nil
- }
-
- err := nu.UUID.Scan(value)
- if err != nil {
- nu.Valid = false
- return err
- }
-
- nu.Valid = true
- return nil
-}
-
-// Value implements the driver Valuer interface.
-func (nu NullUUID) Value() (driver.Value, error) {
- if !nu.Valid {
- return nil, nil
- }
- // Delegate to UUID Value function
- return nu.UUID.Value()
-}
-
-// MarshalBinary implements encoding.BinaryMarshaler.
-func (nu NullUUID) MarshalBinary() ([]byte, error) {
- if nu.Valid {
- return nu.UUID[:], nil
- }
-
- return []byte(nil), nil
-}
-
-// UnmarshalBinary implements encoding.BinaryUnmarshaler.
-func (nu *NullUUID) UnmarshalBinary(data []byte) error {
- if len(data) != 16 {
- return fmt.Errorf("invalid UUID (got %d bytes)", len(data))
- }
- copy(nu.UUID[:], data)
- nu.Valid = true
- return nil
-}
-
-// MarshalText implements encoding.TextMarshaler.
-func (nu NullUUID) MarshalText() ([]byte, error) {
- if nu.Valid {
- return nu.UUID.MarshalText()
- }
-
- return jsonNull, nil
-}
-
-// UnmarshalText implements encoding.TextUnmarshaler.
-func (nu *NullUUID) UnmarshalText(data []byte) error {
- id, err := ParseBytes(data)
- if err != nil {
- nu.Valid = false
- return err
- }
- nu.UUID = id
- nu.Valid = true
- return nil
-}
-
-// MarshalJSON implements json.Marshaler.
-func (nu NullUUID) MarshalJSON() ([]byte, error) {
- if nu.Valid {
- return json.Marshal(nu.UUID)
- }
-
- return jsonNull, nil
-}
-
-// UnmarshalJSON implements json.Unmarshaler.
-func (nu *NullUUID) UnmarshalJSON(data []byte) error {
- if bytes.Equal(data, jsonNull) {
- *nu = NullUUID{}
- return nil // valid null UUID
- }
- err := json.Unmarshal(data, &nu.UUID)
- nu.Valid = err == nil
- return err
-}