ErrorKind

Enum ErrorKind

pub enum ErrorKind {
Show 19 variants    Io,
    UnexpectedMessage,
    Tls,
    ToSql(usize),
    FromSql(usize),
    Column(String),
    ColumnIndexOutOfBound(usize),
    Parameters(usize, usize),
    Closed,
    Db,
    Parse,
    Encode,
    Authentication,
    ConfigParse,
    Config,
    RowCount,
    Connect,
    Timeout,
    Custom,
}

Expand description

Error Code for client

Variants§

Io

UnexpectedMessage

Tls

ToSql(usize)

FromSql(usize)

Column(String)

ColumnIndexOutOfBound(usize)

Parameters(usize, usize)

Closed

Db

Parse

Encode

Authentication

ConfigParse

Config

RowCount

Connect

Timeout

Custom

Trait Implementations§

impl Debug for ErrorKind

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

Formats the value using the given formatter. Read more

impl PartialEq for ErrorKind

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

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

1.0.0 · Source§

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 StructuralPartialEq for ErrorKind

Auto Trait Implementations§

impl Freeze for ErrorKind

impl RefUnwindSafe for ErrorKind

impl Send for ErrorKind

impl Sync for ErrorKind

impl Unpin for ErrorKind

impl UnwindSafe for ErrorKind

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Same for T

type Output = T

Should always be Self

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V