Trait sea_query::value::Nullable

pub trait Nullable {
    fn null() -> Value;
}

Required methods

fn null() -> Value

Implementations on Foreign Types

impl Nullable for bool

fn null() -> Value

impl Nullable for i8

fn null() -> Value

impl Nullable for i16

fn null() -> Value

impl Nullable for i32

fn null() -> Value

impl Nullable for i64

fn null() -> Value

impl Nullable for u8

fn null() -> Value

impl Nullable for u16

fn null() -> Value

impl Nullable for u32

fn null() -> Value

impl Nullable for u64

fn null() -> Value

impl Nullable for f32

fn null() -> Value

impl Nullable for f64

fn null() -> Value

impl<'a> Nullable for &'a str

fn null() -> Value

impl Nullable for Vec<u8>

fn null() -> Value

impl Nullable for String

fn null() -> Value

impl Nullable for Json

This is supported on crate feature with-json only.

fn null() -> Value

impl Nullable for NaiveDate

This is supported on crate feature with-chrono only.

fn null() -> Value

impl Nullable for NaiveTime

This is supported on crate feature with-chrono only.

fn null() -> Value

impl Nullable for NaiveDateTime

This is supported on crate feature with-chrono only.

fn null() -> Value

impl Nullable for DateTime<Utc>

This is supported on crate feature with-chrono only.

fn null() -> Value

impl Nullable for DateTime<Local>

This is supported on crate feature with-chrono only.

fn null() -> Value

impl Nullable for DateTime<FixedOffset>

This is supported on crate feature with-chrono only.

fn null() -> Value

impl Nullable for Date

This is supported on crate feature with-time only.

fn null() -> Value

impl Nullable for Time

This is supported on crate feature with-time only.

fn null() -> Value

impl Nullable for PrimitiveDateTime

This is supported on crate feature with-time only.

fn null() -> Value

impl Nullable for OffsetDateTime

This is supported on crate feature with-time only.

fn null() -> Value

impl Nullable for Decimal

This is supported on crate feature with-rust_decimal only.

fn null() -> Value

impl Nullable for BigDecimal

This is supported on crate feature with-bigdecimal only.

fn null() -> Value

impl Nullable for Uuid

This is supported on crate feature with-uuid only.

fn null() -> Value

impl<T> Nullable for Vec<T> where
    T: Into<Value> + NotU8, 

This is supported on crate feature postgres-array only.

fn null() -> Value

Implementors