Enum diesel::mysql::MysqlType

#[non_exhaustive]
pub enum MysqlType {
    Tiny,
    UnsignedTiny,
    Short,
    UnsignedShort,
    Long,
    UnsignedLong,
    LongLong,
    UnsignedLongLong,
    Float,
    Double,
    Numeric,
    Time,
    Date,
    DateTime,
    Timestamp,
    String,
    Blob,
    Bit,
    Set,
    Enum,
}

Available on crate feature mysql_backend only.

Represents possible types, that can be transmitted as via the Mysql wire protocol

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Tiny

A 8 bit signed integer

UnsignedTiny

A 8 bit unsigned integer

Short

A 16 bit signed integer

UnsignedShort

A 16 bit unsigned integer

Long

A 32 bit signed integer

UnsignedLong

A 32 bit unsigned integer

LongLong

A 64 bit signed integer

UnsignedLongLong

A 64 bit unsigned integer

Float

A 32 bit floating point number

Double

A 64 bit floating point number

Numeric

A fixed point decimal value

Time

A datatype to store a time value

Date

A datatype to store a date value

DateTime

A datatype containing timestamp values ranging from ‘1000-01-01 00:00:00’ to ‘9999-12-31 23:59:59’.

Timestamp

A datatype containing timestamp values ranging from 1970-01-01 00:00:01’ UTC to ‘2038-01-19 03:14:07’ UTC.

String

A datatype for string values

Blob

A datatype containing binary large objects

Bit

A value containing a set of bit’s

Set

A user defined set type

Enum

A user defined enum type

Trait Implementations

impl Clone for MysqlType

fn clone(&self) -> MysqlType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MysqlType

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

Formats the value using the given formatter.

impl From<(enum_field_types, Flags)> for MysqlType

Available on crate feature mysql only.

fn from((tpe, flags): (enum_field_types, Flags)) -> Self

Converts to this type from the input type.

impl From<MysqlType> for (enum_field_types, Flags)

Available on crate feature mysql only.

fn from(tpe: MysqlType) -> Self

Converts to this type from the input type.

impl Hash for MysqlType

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<MysqlType> for MysqlType

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

impl Eq for MysqlType

impl StructuralEq for MysqlType

impl StructuralPartialEq for MysqlType