Struct diesel::sql_types::Timestamp

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pub struct Timestamp;

Expand description

The timestamp SQL type.

`ToSql` impls

std::time::SystemTime (PG only)
chrono::NaiveDateTime with feature = "chrono"
time::PrimitiveDateTime with feature = "time"
time::OffsetDateTime with feature = "time"

`FromSql` impls

std::time::SystemTime (PG only)
chrono::NaiveDateTime with feature = "chrono"
time::PrimitiveDateTime with feature = "time"
time::OffsetDateTime with feature = "time"

Trait Implementations§

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impl Add for Timestamp

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type Rhs = Interval

The SQL type which can be added to this one

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type Output = Timestamp

The SQL type of the result of adding Rhs to Self

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impl<'expr> AsExpression<Timestamp> for &'expr SystemTime

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type Expression = Bound<Timestamp, &'expr SystemTime>

The expression being returned

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fn as_expression(self) -> Self::Expression

Perform the conversion

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impl<'expr2, 'expr> AsExpression<Timestamp> for &'expr2 &'expr SystemTime

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type Expression = Bound<Timestamp, &'expr2 &'expr SystemTime>

The expression being returned

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fn as_expression(self) -> Self::Expression

Perform the conversion

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impl AsExpression<Timestamp> for SystemTime

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type Expression = Bound<Timestamp, SystemTime>

The expression being returned

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fn as_expression(self) -> Self::Expression

Perform the conversion

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impl Clone for Timestamp

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fn clone(&self) -> Timestamp

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl Debug for Timestamp

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

Formats the value using the given formatter. Read more

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impl Default for Timestamp

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fn default() -> Timestamp

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

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impl QueryId for Timestamp

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type QueryId = Timestamp

A type which uniquely represents Self in a SQL query. Read more

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const HAS_STATIC_QUERY_ID: bool = true

Can the SQL generated by Self be uniquely identified by its type? Read more

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fn query_id() -> Option<TypeId>

Returns the type id of Self::QueryId if Self::HAS_STATIC_QUERY_ID. Returns None otherwise. Read more

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impl SqlType for Timestamp

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type IsNull = NotNull

Is this type nullable? Read more

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impl Sub for Timestamp

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type Rhs = Interval

The SQL type which can be subtracted from this one

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type Output = Timestamp

The SQL type of the result of subtracting Rhs from Self

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impl Copy for Timestamp

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impl SingleValue for Timestamp

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impl SqlOrd for Timestamp

Auto Trait Implementations§

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impl UnwindSafe for Timestamp

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source§

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source§

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · 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.

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impl<T> IntoNotNullable for Twhere
T: SqlType<IsNull = NotNull>,

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type NotNullable = T

The not nullable representation of this type. Read more

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impl<T> IntoNullable for Twhere
T: SqlType<IsNull = NotNull> + SingleValue,

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type Nullable = Nullable<T>

The nullable representation of this type. Read more

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impl<T> IntoSql for T

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fn into_sql<T>(self) -> AsExprOf<Self, T>where
Self: AsExpression<T> + Sized,
T: SqlType + TypedExpressionType,

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

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fn as_sql<'a, T>(&'a self) -> AsExprOf<&'a Self, T>where
&'a Self: AsExpression<T>,
T: SqlType + TypedExpressionType,

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

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impl<T> ToOwned for Twhere
T: Clone,

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type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

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

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

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

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

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type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source§

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

Performs the conversion.

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

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type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source§

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

Performs the conversion.

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Struct diesel::sql_types::Timestamp

ToSql impls

FromSql impls

Trait Implementations§

impl Add for Timestamp

type Rhs = Interval

type Output = Timestamp

impl<'expr> AsExpression<Timestamp> for &'expr SystemTime

type Expression = Bound<Timestamp, &'expr SystemTime>

fn as_expression(self) -> Self::Expression

impl<'expr2, 'expr> AsExpression<Timestamp> for &'expr2 &'expr SystemTime

type Expression = Bound<Timestamp, &'expr2 &'expr SystemTime>

fn as_expression(self) -> Self::Expression

impl AsExpression<Timestamp> for SystemTime

type Expression = Bound<Timestamp, SystemTime>

fn as_expression(self) -> Self::Expression

impl Clone for Timestamp

fn clone(&self) -> Timestamp

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

impl Debug for Timestamp

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

impl Default for Timestamp

fn default() -> Timestamp

impl QueryId for Timestamp

type QueryId = Timestamp

const HAS_STATIC_QUERY_ID: bool = true

fn query_id() -> Option<TypeId>

impl SqlType for Timestamp

type IsNull = NotNull

impl Sub for Timestamp

type Rhs = Interval

type Output = Timestamp

impl Copy for Timestamp

impl SingleValue for Timestamp

impl SqlOrd for Timestamp

Auto Trait Implementations§

impl RefUnwindSafe for Timestamp

impl Send for Timestamp

impl Sync for Timestamp

impl Unpin for Timestamp

impl UnwindSafe for Timestamp

Blanket Implementations§

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> IntoNotNullable for Twhere T: SqlType<IsNull = NotNull>,

type NotNullable = T

impl<T> IntoNullable for Twhere T: SqlType<IsNull = NotNull> + SingleValue,

type Nullable = Nullable<T>

impl<T> IntoSql for T

fn into_sql<T>(self) -> AsExprOf<Self, T>where Self: AsExpression<T> + Sized, T: SqlType + TypedExpressionType,

fn as_sql<'a, T>(&'a self) -> AsExprOf<&'a Self, T>where &'a Self: AsExpression<T>, T: SqlType + TypedExpressionType,

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

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

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

type Error = Infallible

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

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

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

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

impl<ST> TypedExpressionType for STwhere ST: SingleValue,

`ToSql` impls

`FromSql` impls

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

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

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

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

impl<T> IntoNotNullable for Twhere
T: SqlType<IsNull = NotNull>,

impl<T> IntoNullable for Twhere
T: SqlType<IsNull = NotNull> + SingleValue,

fn into_sql<T>(self) -> AsExprOf<Self, T>where
Self: AsExpression<T> + Sized,
T: SqlType + TypedExpressionType,

fn as_sql<'a, T>(&'a self) -> AsExprOf<&'a Self, T>where
&'a Self: AsExpression<T>,
T: SqlType + TypedExpressionType,

impl<T> ToOwned for Twhere
T: Clone,

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

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

impl<ST> TypedExpressionType for STwhere
ST: SingleValue,