sqlite_tiny::api::answer

Struct Answer

Source 
pub struct Answer<'db> { /* private fields */ }
Expand description

A query result

Implementations§

Source§

impl Answer<'_>

Source

pub fn row(self) -> Result<Row<'static>, Error>

Gets the current pending result row or returns an error if there is no row

Source

pub fn next_row(&mut self) -> Result<Option<Row<'_>>, Error>

Returns the next row like a fallible iterator

Trait Implementations§

Source§

impl<'db> Debug for Answer<'db>

Source§

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

§

impl<'db> Freeze for Answer<'db>

§

impl<'db> RefUnwindSafe for Answer<'db>

§

impl<'db> !Send for Answer<'db>

§

impl<'db> !Sync for Answer<'db>

§

impl<'db> Unpin for Answer<'db>

§

impl<'db> UnwindSafe for Answer<'db>

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> 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, 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.