Struct Enum 

pub struct Enum;

A user-defined enum type (CREATE TYPE ... AS ENUM).

Trait Implementations

impl Assignable for Enum

impl Assignable<Enum> for Varchar

impl Assignable<Enum> for Text

impl Assignable<Enum> for Char

impl Assignable<Enum> for Any

impl Clone for Enum

fn clone(&self) -> Enum

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Compatible for Enum

impl Compatible<Any> for Enum

impl Compatible<Char> for Enum

impl Compatible<Enum> for Text

impl Compatible<Enum> for Varchar

impl Compatible<Enum> for Char

impl Compatible<Enum> for Any

impl Compatible<Placeholder> for Enum

impl Compatible<Text> for Enum

impl Compatible<Varchar> for Enum

impl Copy for Enum

impl DataType for Enum

impl Debug for Enum

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

Formats the value using the given formatter.

impl Default for Enum

fn default() -> Enum

Returns the “default value” for a type.

impl DefaultCastTypeName for Enum

const CAST_TYPE_NAME: &'static str = "TEXT"

The type name used in CAST(expr AS <name>).

impl Eq for Enum

impl Hash for Enum

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

where __H: Hasher,

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 Enum

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

Equality operator ==.

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

Inequality operator !=.

impl SQLTypeToRust<PostgresDialect> for Enum

type RustType = String

impl StructuralPartialEq for Enum

impl Textual for Enum