Struct diesel::pg::data_types::PgTime

source ·
pub struct PgTime(pub i64);
Available on crate feature postgres_backend only.
Expand description

Time is represented in Postgres as a 64 bit signed integer representing the number of microseconds since midnight. This struct is a dumb wrapper type, meant only to indicate the integer’s meaning.

Tuple Fields§

§0: i64

Trait Implementations§

source§

impl Arbitrary for PgTime

Available on crate feature quickcheck only.
source§

fn arbitrary(g: &mut Gen) -> Self

Return an arbitrary value. Read more
source§

fn shrink(&self) -> Box<dyn Iterator<Item = Self>>

Return an iterator of values that are smaller than itself. Read more
source§

impl<'expr> AsExpression<Nullable<Time>> for &'expr PgTime

§

type Expression = Bound<Nullable<Time>, &'expr PgTime>

The expression being returned
source§

fn as_expression(self) -> Self::Expression

Perform the conversion
source§

impl AsExpression<Nullable<Time>> for PgTime

§

type Expression = Bound<Nullable<Time>, PgTime>

The expression being returned
source§

fn as_expression(self) -> Self::Expression

Perform the conversion
source§

impl<'expr> AsExpression<Time> for &'expr PgTime

§

type Expression = Bound<Time, &'expr PgTime>

The expression being returned
source§

fn as_expression(self) -> Self::Expression

Perform the conversion
source§

impl AsExpression<Time> for PgTime

§

type Expression = Bound<Time, PgTime>

The expression being returned
source§

fn as_expression(self) -> Self::Expression

Perform the conversion
source§

impl Clone for PgTime

source§

fn clone(&self) -> PgTime

Returns a copy of the value. Read more
1.0.0 · source§

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

Performs copy-assignment from source. Read more
source§

impl Debug for PgTime

source§

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

Formats the value using the given formatter. Read more
source§

impl FromSql<Time, Pg> for PgTime

source§

fn from_sql(bytes: PgValue<'_>) -> Result<Self>

See the trait documentation.
source§

fn from_nullable_sql(bytes: Option<DB::RawValue<'_>>) -> Result<Self>

A specialized variant of from_sql for handling null values. Read more
source§

impl Ord for PgTime

source§

fn cmp(&self, other: &PgTime) -> Ordering

This method returns an Ordering between self and other. Read more
1.21.0 · source§

fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more
1.21.0 · source§

fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more
1.50.0 · source§

fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized + PartialOrd,

Restrict a value to a certain interval. Read more
source§

impl PartialEq for PgTime

source§

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

This method tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
source§

impl PartialOrd for PgTime

source§

fn partial_cmp(&self, other: &PgTime) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more
1.0.0 · source§

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

This method tests less than (for self and other) and is used by the < operator. Read more
1.0.0 · source§

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

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more
1.0.0 · source§

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

This method tests greater than (for self and other) and is used by the > operator. Read more
1.0.0 · source§

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

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more
source§

impl<__ST, __DB> Queryable<__ST, __DB> for PgTime
where __DB: Backend, __ST: SingleValue, Self: FromSql<__ST, __DB>,

§

type Row = PgTime

The Rust type you’d like to map from. Read more
source§

fn build(row: Self::Row) -> Result<Self>

Construct an instance of this type
source§

impl<__DB> ToSql<Nullable<Time>, __DB> for PgTime
where __DB: Backend, Self: ToSql<Time, __DB>,

source§

fn to_sql<'__b>(&'__b self, out: &mut Output<'__b, '_, __DB>) -> Result

See the trait documentation.
source§

impl ToSql<Time, Pg> for PgTime

source§

fn to_sql<'b>(&'b self, out: &mut Output<'b, '_, Pg>) -> Result

See the trait documentation.
source§

impl Copy for PgTime

source§

impl Eq for PgTime

source§

impl StructuralPartialEq for PgTime

Auto Trait Implementations§

§

impl Freeze for PgTime

§

impl RefUnwindSafe for PgTime

§

impl Send for PgTime

§

impl Sync for PgTime

§

impl Unpin for PgTime

§

impl UnwindSafe for PgTime

Blanket Implementations§

source§

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

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

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

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

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

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

impl<T, ST, DB> FromSqlRow<ST, DB> for T
where T: Queryable<ST, DB>, ST: SqlTypeOrSelectable, DB: Backend, <T as Queryable<ST, DB>>::Row: FromStaticSqlRow<ST, DB>,

source§

fn build_from_row<'a>( row: &impl Row<'a, DB> ) -> Result<T, Box<dyn Error + Send + Sync>>

See the trait documentation.
source§

impl<T, ST, DB> FromStaticSqlRow<ST, DB> for T
where DB: Backend, T: FromSql<ST, DB>, ST: SingleValue,

source§

fn build_from_row<'a>( row: &impl Row<'a, DB> ) -> Result<T, Box<dyn Error + Send + Sync>>

See the trait documentation
source§

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

source§

fn into(self) -> U

Calls U::from(self).

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

source§

impl<T> IntoSql for T

source§

fn into_sql<T>(self) -> AsExprOf<Self, T>

Convert self to an expression for Diesel’s query builder. Read more
source§

fn as_sql<'a, T>(&'a self) -> AsExprOf<&'a Self, T>

Convert &self to an expression for Diesel’s query builder. Read more
source§

impl<T, ST, DB> StaticallySizedRow<ST, DB> for T
where ST: SqlTypeOrSelectable + TupleSize, T: Queryable<ST, DB>, DB: Backend,

source§

const FIELD_COUNT: usize = const FIELD_COUNT: usize = <ST as crate::util::TupleSize>::SIZE;

The number of fields that this type will consume.
source§

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

§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

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

fn clone_into(&self, target: &mut T)

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

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

§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

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

§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
source§

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

source§

fn vzip(self) -> V