diff options
Diffstat (limited to 'vendor/github.com/jackc/pgx/v5/pgproto3/command_complete.go')
-rw-r--r-- | vendor/github.com/jackc/pgx/v5/pgproto3/command_complete.go | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/vendor/github.com/jackc/pgx/v5/pgproto3/command_complete.go b/vendor/github.com/jackc/pgx/v5/pgproto3/command_complete.go deleted file mode 100644 index eba70947d..000000000 --- a/vendor/github.com/jackc/pgx/v5/pgproto3/command_complete.go +++ /dev/null @@ -1,66 +0,0 @@ -package pgproto3 - -import ( - "bytes" - "encoding/json" -) - -type CommandComplete struct { - CommandTag []byte -} - -// Backend identifies this message as sendable by the PostgreSQL backend. -func (*CommandComplete) Backend() {} - -// 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 *CommandComplete) Decode(src []byte) error { - idx := bytes.IndexByte(src, 0) - if idx == -1 { - return &invalidMessageFormatErr{messageType: "CommandComplete", details: "unterminated string"} - } - if idx != len(src)-1 { - return &invalidMessageFormatErr{messageType: "CommandComplete", details: "string terminated too early"} - } - - dst.CommandTag = src[:idx] - - return nil -} - -// Encode encodes src into dst. dst will include the 1 byte message type identifier and the 4 byte message length. -func (src *CommandComplete) Encode(dst []byte) ([]byte, error) { - dst, sp := beginMessage(dst, 'C') - dst = append(dst, src.CommandTag...) - dst = append(dst, 0) - return finishMessage(dst, sp) -} - -// MarshalJSON implements encoding/json.Marshaler. -func (src CommandComplete) MarshalJSON() ([]byte, error) { - return json.Marshal(struct { - Type string - CommandTag string - }{ - Type: "CommandComplete", - CommandTag: string(src.CommandTag), - }) -} - -// UnmarshalJSON implements encoding/json.Unmarshaler. -func (dst *CommandComplete) UnmarshalJSON(data []byte) error { - // Ignore null, like in the main JSON package. - if string(data) == "null" { - return nil - } - - var msg struct { - CommandTag string - } - if err := json.Unmarshal(data, &msg); err != nil { - return err - } - - dst.CommandTag = []byte(msg.CommandTag) - return nil -} |