Trait Sub

pub trait Sub {
    type Rhs: SqlType;
    type Output: SqlType;
}

Represents SQL types which can be subtracted.

Required Associated Types

type Rhs: SqlType

The SQL type which can be subtracted from this one

type Output: SqlType

The SQL type of the result of subtracting Rhs from Self

Implementors

impl Sub for BigInt

type Rhs = BigInt

type Output = BigInt

impl Sub for Cidr

Available on crate feature postgres_backend only.

type Rhs = BigInt

type Output = Inet

impl Sub for Date

type Rhs = Interval

type Output = Timestamp

impl Sub for Double

type Rhs = Double

type Output = Double

impl Sub for Float

type Rhs = Float

type Output = Float

impl Sub for Inet

Available on crate feature postgres_backend only.

type Rhs = BigInt

type Output = Inet

impl Sub for Integer

type Rhs = Integer

type Output = Integer

impl Sub for Interval

type Rhs = Interval

type Output = Interval

impl Sub for Numeric

type Rhs = Numeric

type Output = Numeric

impl Sub for SmallInt

type Rhs = SmallInt

type Output = SmallInt

impl Sub for Time

type Rhs = Interval

type Output = Time

impl Sub for Timestamp

type Rhs = Interval

type Output = Timestamp

impl Sub for Timestamptz

Available on crate feature postgres_backend only.

type Rhs = Interval

type Output = Timestamptz

impl<T> Sub for Nullable<T>

where T: Sub + SqlType<IsNull = NotNull>, T::Rhs: SqlType<IsNull = NotNull>, T::Output: SqlType<IsNull = NotNull>,

type Rhs = Nullable<<T as Sub>::Rhs>

type Output = Nullable<<T as Sub>::Output>

impl<T> Sub for Unsigned<T>

where T: Sub,

Available on crate feature mysql_backend only.

type Rhs = Unsigned<<T as Sub>::Rhs>

type Output = Unsigned<<T as Sub>::Output>