sqlx_oldapi::sqlite

Struct SqliteValue

Source 
pub struct SqliteValue { /* private fields */ }
Available on crate feature sqlite only.

Trait Implementations§

Source§

impl Clone for SqliteValue

Source§

fn clone(&self) -> SqliteValue

Returns a duplicate 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 From<SqliteValue> for AnyValue

Source§

fn from(value: SqliteValue) -> AnyValue

Converts to this type from the input type.
Source§

impl Value for SqliteValue

Source§

type Database = Sqlite

Source§

fn as_ref(&self) -> SqliteValueRef<'_>

Get this value as a reference.
Source§

fn type_info(&self) -> Cow<'_, SqliteTypeInfo>

Get the type information for this value.
Source§

fn is_null(&self) -> bool

Returns true if the SQL value is NULL.
Source§

fn decode<'r, T>(&'r self) -> T
where T: Decode<'r, Self::Database> + Type<Self::Database>,

Decode this single value into the requested type. Read more
Source§

fn decode_unchecked<'r, T>(&'r self) -> T
where T: Decode<'r, Self::Database>,

Decode this single value into the requested type. Read more
Source§

fn try_decode<'r, T>(&'r self) -> Result<T, Error>
where T: Decode<'r, Self::Database> + Type<Self::Database>,

Decode this single value into the requested type. Read more
Source§

fn try_decode_unchecked<'r, T>(&'r self) -> Result<T, Error>
where T: Decode<'r, Self::Database>,

Decode this single value into the requested type. Read more

Auto Trait Implementations§

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> CloneToUninit for T
where T: Clone,

Source§

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

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> IntoEither for T

Source§

fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

impl<T> Same for T

Source§

type Output = T

Should always be Self
Source§

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

Source§

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>,

Source§

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>,

Source§

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

Source§

impl<T> ErasedDestructor for T
where T: 'static,