Trait AsColumnType 

pub trait AsColumnType {
    // Required method
    fn as_column_type() -> SqlColumnType;
}

Types that implement this trait can be stored in an SQL column with the specified SqlColumnType

Required Methods

fn as_column_type() -> SqlColumnType

The SQL column type of this Rust type

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl AsColumnType for String

fn as_column_type() -> SqlColumnType

impl AsColumnType for Vec<u8>

fn as_column_type() -> SqlColumnType

impl AsColumnType for bool

fn as_column_type() -> SqlColumnType

impl<'a> AsColumnType for &'a [u8]

fn as_column_type() -> SqlColumnType

impl<'a> AsColumnType for &'a str

fn as_column_type() -> SqlColumnType

impl<'a> AsColumnType for NaiveTime

fn as_column_type() -> SqlColumnType

impl<'a> AsColumnType for Uuid

fn as_column_type() -> SqlColumnType

impl<'a> AsColumnType for f32

fn as_column_type() -> SqlColumnType

impl<'a> AsColumnType for f64

fn as_column_type() -> SqlColumnType

impl<'a> AsColumnType for i16

fn as_column_type() -> SqlColumnType

impl<'a> AsColumnType for i32

fn as_column_type() -> SqlColumnType

impl<'a> AsColumnType for i64

fn as_column_type() -> SqlColumnType

impl<'a> AsColumnType for u16

fn as_column_type() -> SqlColumnType

impl<'a> AsColumnType for u32

fn as_column_type() -> SqlColumnType

impl<'a> AsColumnType for u64

fn as_column_type() -> SqlColumnType

impl<B: AsColumnType> AsColumnType for Option<B>

fn as_column_type() -> SqlColumnType

impl<B: ToOwned<Owned: AsColumnType> + ?Sized> AsColumnType for Cow<'_, B>

fn as_column_type() -> SqlColumnType

impl<E, B: AsColumnType> AsColumnType for Result<B, E>

fn as_column_type() -> SqlColumnType

Implementors

impl AsColumnType for AclItem

impl AsColumnType for CheckedTimestamp<DateTime<Utc>>

impl AsColumnType for CheckedTimestamp<NaiveDateTime>

impl AsColumnType for Int2Vector<'_>

impl AsColumnType for Jsonb

impl AsColumnType for MzAclItem

impl AsColumnType for Numeric

impl AsColumnType for Oid

impl AsColumnType for PgLegacyChar

impl AsColumnType for RegClass

impl AsColumnType for RegProc

impl AsColumnType for RegType

impl<'a> AsColumnType for Date

impl<'a> AsColumnType for Interval

impl<'a> AsColumnType for JsonbRef<'a>

impl<'a> AsColumnType for Timestamp

impl<B: AsColumnType> AsColumnType for ExcludeNull<B>

impl<S> AsColumnType for Char<S>

where S: AsRef<str>,

impl<S> AsColumnType for PgLegacyName<S>

where S: AsRef<str>,

impl<S> AsColumnType for VarChar<S>

where S: AsRef<str>,

impl<T: AsColumnType> AsColumnType for ArrayRustType<T>