Struct minerva_data::schema::user::columns::email

Converts this potentially non-null expression into one which is treated as nullable. This method has no impact on the generated SQL, and is only used to allow certain comparisons that would otherwise fail to compile. Read more

impl<T> PgExpressionMethods for Twhere
T: Expression,

fn is_not_distinct_from<T>(
    self,
    other: T
) -> IsNotDistinctFrom<Self, <T as AsExpression<Self::SqlType>>::Expression>where
    T: AsExpression<Self::SqlType>,

Creates a PostgreSQL IS NOT DISTINCT FROM expression. Read more

fn is_distinct_from<T>(
    self,
    other: T
) -> IsDistinctFrom<Self, <T as AsExpression<Self::SqlType>>::Expression>where
    T: AsExpression<Self::SqlType>,

Creates a PostgreSQL IS DISTINCT FROM expression. Read more

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impl<T> Same<T> for T

type Output = T

Should always be Self

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impl<T> ToOwned for Twhere
T: Clone,

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

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<U>>::Error>

Performs the conversion.

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

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

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where
S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

Struct minerva_data::schema::user::columns::email

Trait Implementations

impl Clone for email

fn clone(&self) -> email

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

impl Column for email

type Table = table

const NAME: &'static str = _

impl Debug for email

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

impl Default for email

fn default() -> email

impl Expression for email

type SqlType = Nullable<Text>

impl<DB> QueryFragment<DB> for emailwhere DB: Backend, <table as QuerySource>::FromClause: QueryFragment<DB>,

fn walk_ast(&self, out: AstPass<'_, DB>) -> QueryResult<()>

fn to_sql(&self, out: &mut <DB as Backend>::QueryBuilder) -> Result<(), Error>

fn collect_binds( &self, out: &mut <DB as Backend>::BindCollector, metadata_lookup: &<DB as TypeMetadata>::MetadataLookup) -> Result<(), Error>

fn is_safe_to_cache_prepared(&self) -> Result<bool, Error>

impl QueryId for email

type QueryId = email

const HAS_STATIC_QUERY_ID: bool = true

fn query_id() -> Option<TypeId>

impl<QS> AppearsOnTable<QS> for emailwhere QS: AppearsInFromClause<table, Count = Once>,

impl Copy for email

impl NonAggregate for email

impl SelectableExpression<table> for email

Auto Trait Implementations

impl RefUnwindSafe for email

impl Send for email

impl Sync for email

impl Unpin for email

impl UnwindSafe for email

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> DynClone for Twhere T: Clone,

fn __clone_box(&self, Private) -> *mut ()

impl<Conn, DB, T> ExecuteDsl<Conn, DB> for Twhere Conn: Connection<Backend = DB>, DB: Backend, T: QueryFragment<DB> + QueryId,

fn execute(query: T, conn: &Conn) -> Result<usize, Error>

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

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

fn into(self) -> U

impl<T> IntoCollection<T> for T

fn into_collection<A>(self) -> SmallVec<A>where A: Array<Item = T>,

fn mapped<U, F, A>(self, f: F) -> SmallVec<A>where F: FnMut(T) -> U, A: Array<Item = U>,

impl<T> IntoRequest<T> for T

fn into_request(self) -> Request<T>

impl<T> IntoSql for T

fn into_sql<T>(self) -> Self::Expressionwhere Self: AsExpression<T>,

fn as_sql<'a, T>(&'a self) -> <&'a Self as AsExpression<T>>::Expressionwhere &'a Self: AsExpression<T>,

impl<T> NullableExpressionMethods for Twhere T: Expression,

fn nullable(self) -> Nullable<Self>

impl<T> PgExpressionMethods for Twhere T: Expression,

fn is_not_distinct_from<T>( self, other: T) -> IsNotDistinctFrom<Self, <T as AsExpression<Self::SqlType>>::Expression>where T: AsExpression<Self::SqlType>,

fn is_distinct_from<T>( self, other: T) -> IsDistinctFrom<Self, <T as AsExpression<Self::SqlType>>::Expression>where T: AsExpression<Self::SqlType>,

impl<T> Same<T> for T

type Output = T

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<V, T> VZip<V> for Twhere V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where S: Into<Dispatch>,

impl<DB> QueryFragment<DB> for emailwhere
DB: Backend,
<table as QuerySource>::FromClause: QueryFragment<DB>,

fn collect_binds(
&self,
out: &mut <DB as Backend>::BindCollector,
metadata_lookup: &<DB as TypeMetadata>::MetadataLookup
) -> Result<(), Error>

impl<QS> AppearsOnTable<QS> for emailwhere
QS: AppearsInFromClause<table, Count = Once>,

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> DynClone for Twhere
T: Clone,

impl<Conn, DB, T> ExecuteDsl<Conn, DB> for Twhere
Conn: Connection<Backend = DB>,
DB: Backend,
T: QueryFragment<DB> + QueryId,

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

fn into_collection<A>(self) -> SmallVec<A>where
A: Array<Item = T>,

fn mapped<U, F, A>(self, f: F) -> SmallVec<A>where
F: FnMut(T) -> U,
A: Array<Item = U>,

fn into_sql<T>(self) -> Self::Expressionwhere
Self: AsExpression<T>,

fn as_sql<'a, T>(&'a self) -> <&'a Self as AsExpression<T>>::Expressionwhere
&'a Self: AsExpression<T>,

impl<T> NullableExpressionMethods for Twhere
T: Expression,

impl<T> PgExpressionMethods for Twhere
T: Expression,

fn is_not_distinct_from<T>(
self,
other: T
) -> IsNotDistinctFrom<Self, <T as AsExpression<Self::SqlType>>::Expression>where
T: AsExpression<Self::SqlType>,

fn is_distinct_from<T>(
self,
other: T
) -> IsDistinctFrom<Self, <T as AsExpression<Self::SqlType>>::Expression>where
T: AsExpression<Self::SqlType>,

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<V, T> VZip<V> for Twhere
V: MultiLane<T>,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where
S: Into<Dispatch>,

impl<QS, T, DB> BoxableExpression<QS, DB> for Twhere
DB: Backend,
T: Expression + SelectableExpression<QS> + NonAggregate + QueryFragment<DB>,