Enum Frontend

pub enum Frontend {
    Bind,
    Close,
    CopyData,
    CopyDone,
    CopyFail,
    Describe,
    Execute,
    Flush,
    FunctionCall,
    GSSResponse,
    Parse,
    PasswordMessage,
    Query,
    SASLInitialResponse,
    SASLResponse,
    Sync,
    Terminate,
}

The Frontend message group contains messages sent from the frontend to the backend.

Variants

Bind

Matched Bind

Close

Matched Close

CopyData

Matched CopyData

CopyDone

Matched CopyDone

CopyFail

Matched CopyFail

Describe

Matched Describe

Execute

Matched Execute

Flush

Matched Flush

FunctionCall

Matched FunctionCall

GSSResponse

Matched GSSResponse

Parse

Matched Parse

PasswordMessage

Matched PasswordMessage

Query

Matched Query

SASLInitialResponse

Matched SASLInitialResponse

SASLResponse

Matched SASLResponse

Sync

Matched Sync

Terminate

Matched Terminate

Implementations

impl Frontend

pub fn identify(buf: &[u8]) -> Option<Self>

Trait Implementations

impl Clone for Frontend

fn clone(&self) -> Frontend

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Frontend

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

Formats the value using the given formatter.

impl Hash for Frontend

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Frontend

fn eq(&self, other: &Frontend) -> 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 Copy for Frontend

impl Eq for Frontend

impl StructuralPartialEq for Frontend