Enum exasol::query::QueryResult

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pub enum QueryResult {
    ResultSet(ResultSet),
    RowCount(u32),
}

Expand description

Enum containing the result of a query ResultSet variant holds a ResultSet RowCount variant holds the affected row count

Variants

`ResultSet(ResultSet)`

`RowCount(u32)`

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 TryFrom<QueryResult> for ResultSet

type Error = ConversionError

The type returned in the event of a conversion error.

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fn try_from(value: QueryResult) -> Result<Self, Self::Error>

Performs the conversion.

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impl TryFrom<QueryResult> for u32

type Error = ConversionError

The type returned in the event of a conversion error.

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fn try_from(value: QueryResult) -> Result<Self, Self::Error>

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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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

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

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 T where
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> 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

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

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

Performs the conversion.

Enum exasol::query::QueryResult

Variants

`ResultSet(ResultSet)`

`RowCount(u32)`

Trait Implementations

impl Debug for QueryResult

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

impl TryFrom<QueryResult> for ResultSet

type Error = ConversionError

fn try_from(value: QueryResult) -> Result<Self, Self::Error>

impl TryFrom<QueryResult> for u32

type Error = ConversionError

fn try_from(value: QueryResult) -> Result<Self, Self::Error>

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,

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

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

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

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

fn vzip(self) -> V

Enum exasol::query::QueryResult

Variants

ResultSet(ResultSet)

RowCount(u32)

Trait Implementations

impl Debug for QueryResult

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

impl TryFrom<QueryResult> for ResultSet

type Error = ConversionError

fn try_from(value: QueryResult) -> Result<Self, Self::Error>

impl TryFrom<QueryResult> for u32

type Error = ConversionError

fn try_from(value: QueryResult) -> Result<Self, Self::Error>

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,

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

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

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

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

fn vzip(self) -> V

`ResultSet(ResultSet)`

`RowCount(u32)`

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>,