Struct SmallInt

pub struct SmallInt;

Trait Implementations§

Result type of SUM.

Result type of AVG.

Returns a duplicate of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

Returns the “default value” for a type. Read more

Feeds this value into the given Hasher. Read more

Feeds a slice of this type into the given Hasher. Read more

The resulting SQL type of -expr.

Equality operator ==. Read more

Inequality operator !=. Read more

Result type of the rounding functions.

Prepares the operand of ROUND(expr, precision). Read more

Coerces a rounding function’s result to Self::Output. Read more

Result type of STDDEV_POP.

Result type of STDDEV_SAMP.

Result type of VAR_POP.

Result type of VAR_SAMP / VARIANCE.

Auto Trait Implementations§

Blanket Implementations§

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

Checks if this value is equivalent to the given key. Read more

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

(joined_column, from_column) pairs the ON condition matches, in key order, read through Self::pair.

The (joined_column, from_column) names of pair.

The resulting type after obtaining ownership.

Creates owned data from borrowed data, usually by cloning. Read more

Uses borrowed data to replace owned data, usually by cloning. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.

SmallInt

Struct SmallInt Copy item path

Trait Implementations§

impl AggregatePolicy<MySQLDialect> for SmallInt

type Sum = Decimal

type Avg = Decimal

impl Assignable for SmallInt

impl Assignable<SmallInt> for MediumInt

impl Assignable<SmallInt> for Int

impl Assignable<SmallInt> for BigInt

impl Assignable<SmallInt> for Float

impl Assignable<SmallInt> for Double

impl Assignable<SmallInt> for Decimal

impl Assignable<SmallInt> for Any

impl Assignable<TinyInt> for SmallInt

impl Assignable<TinyIntUnsigned> for SmallInt

impl Clone for SmallInt

fn clone(&self) -> SmallInt

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

impl Compatible for SmallInt

impl Compatible<Any> for SmallInt

impl Compatible<BigInt> for SmallInt

impl Compatible<Decimal> for SmallInt

impl Compatible<Double> for SmallInt

impl Compatible<Float> for SmallInt

impl Compatible<Int> for SmallInt

impl Compatible<MediumInt> for SmallInt

impl Compatible<Placeholder> for SmallInt

impl Compatible<SmallInt> for TinyInt

impl Compatible<SmallInt> for MediumInt

impl Compatible<SmallInt> for Int

impl Compatible<SmallInt> for BigInt

impl Compatible<SmallInt> for Year

impl Compatible<SmallInt> for Decimal

impl Compatible<SmallInt> for Float

impl Compatible<SmallInt> for Double

impl Compatible<SmallInt> for Any

impl Compatible<TinyInt> for SmallInt

impl Compatible<Year> for SmallInt

impl Copy for SmallInt

impl DataType for SmallInt

impl Debug for SmallInt

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

impl Default for SmallInt

fn default() -> SmallInt

impl Eq for SmallInt

impl Hash for SmallInt

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

fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher, Self: Sized,

impl Integral for SmallInt

impl NegOutput for SmallInt

type Output = BigInt

impl Numeric for SmallInt

impl PartialEq for SmallInt

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

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

impl RoundingPolicy<MySQLDialect> for SmallInt

type Output = BigInt

fn precision_operand<'a, V>(expr: SQL<'a, V>) -> SQL<'a, V>where V: SQLParam + 'a,

fn coerce_result<'a, V>(sql: SQL<'a, V>) -> SQL<'a, V>where V: SQLParam + 'a,

impl SQLTypeToRust<MySQLDialect> for SmallInt

type RustType = i16

impl StatisticalAggregatePolicy<MySQLDialect> for SmallInt

type StddevPop = Double

type StddevSamp = Double

type VarPop = Double

type VarSamp = Double

impl StructuralPartialEq for SmallInt

Auto Trait Implementations§

impl Freeze for SmallInt

impl RefUnwindSafe for SmallInt

impl Send for SmallInt

impl Sync for SmallInt

impl Unpin for SmallInt

impl UnsafeUnpin for SmallInt

impl UnwindSafe for SmallInt

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

Struct SmallInt

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

fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

fn precision_operand<'a, V>(expr: SQL<'a, V>) -> SQL<'a, V>
where V: SQLParam + 'a,

fn coerce_result<'a, V>(sql: SQL<'a, V>) -> SQL<'a, V>
where V: SQLParam + 'a,

impl<T> Any for T
where T: 'static + ?Sized,

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

impl<T> CloneToUninit for T
where T: Clone,

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

impl<T, U> Into<U> for T
where U: From<T>,

impl<Joined, From> JoinKey<From, JoinReverse> for Joined
where From: Joinable<Joined> + ?Sized,

impl<T> ToOwned for T
where T: Clone,

impl<T, U> TryFrom<U> for T
where U: Into<T>,

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,