Struct sea_orm::entity::prelude::QueryResult

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pub struct QueryResult { /* private fields */ }

Expand description

Defines the result of a query operation on a Model

Implementations

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impl QueryResult

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pub fn try_get<T>(&self, pre: &str, col: &str) -> Result<T, DbErr> where
T: TryGetable,

Get a Row from a Column

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pub fn try_get_many<T>(&self, pre: &str, cols: &[String ]) -> Result<T, DbErr> where
T: TryGetableMany,

Perform query operations on multiple Columns

Trait Implementations

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impl Debug for QueryResult

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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 From<MySqlRow> for QueryResult

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fn from(row: MySqlRow) -> QueryResult

Performs the conversion.

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impl From<PgRow> for QueryResult

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fn from(row: PgRow) -> QueryResult

Performs the conversion.

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impl From<SqliteRow> for QueryResult

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fn from(row: SqliteRow) -> QueryResult

Performs the conversion.

Auto Trait Implementations

impl RefUnwindSafe for QueryResult

impl Send for QueryResult

impl Sync for QueryResult

impl Unpin for QueryResult

impl UnwindSafe for QueryResult

Blanket Implementations

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

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

pub 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

pub fn from(t: T) -> T

Performs the conversion.

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impl<T> Instrument for T

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

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

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impl<T> Same<T> for T

type Output = T

Should always be Self

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

pub 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 sea_orm::entity::prelude::QueryResult

Implementations

impl QueryResult

pub fn try_get<T>(&self, pre: &str, col: &str) -> Result<T, DbErr> where T: TryGetable,

pub fn try_get_many<T>(&self, pre: &str, cols: &[String]) -> Result<T, DbErr> where T: TryGetableMany,

Trait Implementations

impl Debug for QueryResult

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

impl From<MySqlRow> for QueryResult

fn from(row: MySqlRow) -> QueryResult

impl From<PgRow> for QueryResult

fn from(row: PgRow) -> QueryResult

impl From<SqliteRow> for QueryResult

fn from(row: SqliteRow) -> QueryResult

Auto Trait Implementations

impl RefUnwindSafe for QueryResult

impl Send for QueryResult

impl Sync for QueryResult

impl Unpin for QueryResult

impl UnwindSafe for QueryResult

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

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

pub fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

pub 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 T where U: From<T>,

pub fn into(self) -> U

impl<T> Same<T> for T

type Output = T

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

type Error = Infallible

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

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

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

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

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

pub fn vzip(self) -> V

impl<T> WithSubscriber for T

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

fn with_current_subscriber(self) -> WithDispatch<Self>

pub fn try_get<T>(&self, pre: &str, col: &str) -> Result<T, DbErr> where
T: TryGetable,

pub fn try_get_many<T>(&self, pre: &str, cols: &[String ]) -> Result<T, DbErr> where
T: TryGetableMany,

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

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

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

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

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