Enum postgres_protocol::message::frontend::Message

pub enum Message<'a> {
    Bind {
        portal: &'a str,
        statement: &'a str,
        formats: &'a [i16],
        values: &'a [Option<Vec<u8>>],
        result_formats: &'a [i16],
    },
    CancelRequest {
        process_id: i32,
        secret_key: i32,
    },
    Close {
        variant: u8,
        name: &'a str,
    },
    CopyData {
        data: &'a [u8],
    },
    CopyDone,
    CopyFail {
        message: &'a str,
    },
    Describe {
        variant: u8,
        name: &'a str,
    },
    Execute {
        portal: &'a str,
        max_rows: i32,
    },
    Parse {
        name: &'a str,
        query: &'a str,
        param_types: &'a [Oid],
    },
    PasswordMessage {
        password: &'a str,
    },
    Query {
        query: &'a str,
    },
    SslRequest,
    StartupMessage {
        parameters: &'a [(String, String)],
    },
    Sync,
    Terminate,
    // some variants omitted
}

Variants

Bind

Fields

portal: &'a str
statement: &'a str
formats: &'a [i16]
values: &'a [Option<Vec<u8>>]
result_formats: &'a [i16]

CancelRequest

Fields

process_id: i32
secret_key: i32

Close

Fields

variant: u8
name: &'a str

CopyData

Fields

data: &'a [u8]

CopyDoneCopyFail

Fields

message: &'a str

Describe

Fields

variant: u8
name: &'a str

Execute

Fields

portal: &'a str
max_rows: i32

Parse

Fields

name: &'a str
query: &'a str
param_types: &'a [Oid]

PasswordMessage

Fields

password: &'a str

Query

Fields

query: &'a str

SslRequestStartupMessage

Fields

parameters: &'a [(String, String)]

SyncTerminate

Methods

impl<'a> Message<'a>

fn serialize(&self, buf: &mut Vec<u8>) -> Result<()>