Enum mysql_common::packets::ErrPacket

pub enum ErrPacket<'a> {
    Error(u16, [u8; 5], Cow<'a, [u8]>),
    Progress(ProgressReport<'a>),
}

MySql error packet.

May hold an error or a progress report.

Variants

Error(u16, [u8; 5], Cow<'a, [u8]>)

(, , )

Progress(ProgressReport<'a>)

Implementations

impl<'a> ErrPacket<'a>

pub fn is_error(&self) -> bool

Returns false if this error packet contains progress report.

pub fn is_progress_report(&self) -> bool

Returns true if this error packet contains progress report.

pub fn progress_report(&self) -> &ProgressReport<'_>

Will panic if ErrPacket does not contains progress report

pub fn error_code(&self) -> u16

Will panic if ErrPacket contains progress report

pub fn sql_state_ref(&self) -> &[u8; 5]

Will panic if ErrPacket contains progress report

pub fn sql_state_str(&self) -> Cow<'_, str>

Will panic if ErrPacket contains progress report

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

Will panic if ErrPacket contains progress report

pub fn message_str(&self) -> Cow<'_, str>

Will panic if ErrPacket contains progress report

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

Trait Implementations

impl<'a> Clone for ErrPacket<'a>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for ErrPacket<'a>

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

Formats the value using the given formatter.

impl<'a> Display for ErrPacket<'a>

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

Formats the value using the given formatter.

impl<'a> PartialEq<ErrPacket<'a>> for ErrPacket<'a>

fn eq(&self, other: &ErrPacket<'a>) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

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

impl<'a> StructuralPartialEq for ErrPacket<'a>