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path: root/vendor/github.com/jackc/pgx/v5/pgproto3/copy_data.go
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Diffstat (limited to 'vendor/github.com/jackc/pgx/v5/pgproto3/copy_data.go')
-rw-r--r--vendor/github.com/jackc/pgx/v5/pgproto3/copy_data.go59
1 files changed, 0 insertions, 59 deletions
diff --git a/vendor/github.com/jackc/pgx/v5/pgproto3/copy_data.go b/vendor/github.com/jackc/pgx/v5/pgproto3/copy_data.go
deleted file mode 100644
index 89ecdd4dd..000000000
--- a/vendor/github.com/jackc/pgx/v5/pgproto3/copy_data.go
+++ /dev/null
@@ -1,59 +0,0 @@
-package pgproto3
-
-import (
- "encoding/hex"
- "encoding/json"
-)
-
-type CopyData struct {
- Data []byte
-}
-
-// Backend identifies this message as sendable by the PostgreSQL backend.
-func (*CopyData) Backend() {}
-
-// Frontend identifies this message as sendable by a PostgreSQL frontend.
-func (*CopyData) Frontend() {}
-
-// Decode decodes src into dst. src must contain the complete message with the exception of the initial 1 byte message
-// type identifier and 4 byte message length.
-func (dst *CopyData) Decode(src []byte) error {
- dst.Data = src
- return nil
-}
-
-// Encode encodes src into dst. dst will include the 1 byte message type identifier and the 4 byte message length.
-func (src *CopyData) Encode(dst []byte) ([]byte, error) {
- dst, sp := beginMessage(dst, 'd')
- dst = append(dst, src.Data...)
- return finishMessage(dst, sp)
-}
-
-// MarshalJSON implements encoding/json.Marshaler.
-func (src CopyData) MarshalJSON() ([]byte, error) {
- return json.Marshal(struct {
- Type string
- Data string
- }{
- Type: "CopyData",
- Data: hex.EncodeToString(src.Data),
- })
-}
-
-// UnmarshalJSON implements encoding/json.Unmarshaler.
-func (dst *CopyData) UnmarshalJSON(data []byte) error {
- // Ignore null, like in the main JSON package.
- if string(data) == "null" {
- return nil
- }
-
- var msg struct {
- Data string
- }
- if err := json.Unmarshal(data, &msg); err != nil {
- return err
- }
-
- dst.Data = []byte(msg.Data)
- return nil
-}