Enum Message

pub enum Message {
    NotImplemented(Bytes),
    Canary(u8),
    Bind {
        portal: Bytes,
        stmt_name: Bytes,
        parameters: Vec<BindParameter>,
        results_formats: Vec<u16>,
    },
    Execute {
        portal: Bytes,
        max_rows: u32,
    },
    Flush(),
    Query(Bytes),
    SASLInitialResponse {
        mecanism: Bytes,
        response: Bytes,
    },
    SASLResponse(Bytes),
    SSLRequest(),
    StartupMessage {
        frame_length: usize,
        parameters: Vec<Parameter>,
    },
    Sync(),
    Terminate(),
    CancelRequest(Bytes),
    Close(Bytes),
    CopyData(Bytes),
    CopyDone(Bytes),
    CopyFail(Bytes),
    Describe(Bytes),
    FunctionCall(Bytes),
    GSSENCRequest(Bytes),
    GSSResponse(Bytes),
    Parse(Bytes),
    PasswordMessage(Bytes),
}

TODO(ppiotr3k): write description

Variants

NotImplemented(Bytes)

Canary(u8)

Bind

Fields

portal: Bytes

stmt_name: Bytes

parameters: Vec<BindParameter>

results_formats: Vec<u16>

Execute

Fields

portal: Bytes

max_rows: u32

Flush()

Query(Bytes)

SASLInitialResponse

Fields

mecanism: Bytes

response: Bytes

SASLResponse(Bytes)

SSLRequest()

StartupMessage

Fields

frame_length: usize

parameters: Vec<Parameter>

Sync()

Terminate()

CancelRequest(Bytes)

Close(Bytes)

CopyData(Bytes)

CopyDone(Bytes)

CopyFail(Bytes)

Describe(Bytes)

FunctionCall(Bytes)

GSSENCRequest(Bytes)

GSSResponse(Bytes)

Parse(Bytes)

PasswordMessage(Bytes)

Trait Implementations

impl Clone for Message

fn clone(&self) -> Message

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Message

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Encoder<Message> for Codec

type Error = Error

The type of encoding errors.

fn encode(&mut self, msg: Message, dst: &mut BytesMut) -> Result<(), Error>

Encodes a frame into the buffer provided.

impl PartialEq for Message

fn eq(&self, other: &Message) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Message

impl PostgresMessage for Message

impl SQLMessage for Message

impl StructuralPartialEq for Message