Struct mysql_async::SessionStateInfo

pub struct SessionStateInfo<'a> { /* private fields */ }

Represents change in session state (part of MySql’s Ok packet).

Implementations

impl<'a> SessionStateInfo<'a>

pub fn into_owned(self) -> SessionStateInfo<'static>

pub fn data_type(&self) -> SessionStateType

pub fn data_ref(&self) -> &[u8]

Returns raw session state info data.

pub fn decode(&self) -> Result<SessionStateChange<'_>, Error>

Tries to decode session state info data.

Trait Implementations

impl<'a> Clone for SessionStateInfo<'a>

fn clone(&self) -> SessionStateInfo<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for SessionStateInfo<'a>

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

Formats the value using the given formatter.

impl<'de> MyDeserialize<'de> for SessionStateInfo<'de>

const SIZE: Option<usize> = None

Size hint of a serialized value (in bytes), if it’s constant.

type Ctx = ()

Some structs defines deserialization in the context of another value.

fn deserialize( _ctx: <SessionStateInfo<'de> as MyDeserialize<'de>>::Ctx, buf: &mut ParseBuf<'de>, ) -> Result<SessionStateInfo<'de>, Error>

Deserializes self from the given buf.

impl MySerialize for SessionStateInfo<'_>

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

Serializes self into the buf.

impl<'a> PartialEq for SessionStateInfo<'a>

fn eq(&self, other: &SessionStateInfo<'a>) -> 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<'a> Eq for SessionStateInfo<'a>

impl<'a> StructuralPartialEq for SessionStateInfo<'a>