Struct marine_sqlite_connector::Cursor[−][src]

pub struct Cursor { /* fields omitted */ }

Expand description

An iterator over rows.

Implementations

impl Cursor[src]

pub fn bind(&mut self, values: &[Value]) -> Result<()>[src]

Bind values to all parameters.

pub fn count(&self) -> usize[src]

Return the number of columns.

pub fn next(&mut self) -> Result<Option<&[Value]>>[src]

Advance to the next row and read all columns.

pub fn as_raw(&self) -> u32[src]

Return the raw pointer.

impl RefUnwindSafe for Cursor

impl Send for Cursor

impl Sync for Cursor

impl Unpin for Cursor

impl UnwindSafe for Cursor

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

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

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

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

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

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

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

pub fn into(self) -> U[src]

Performs the conversion.

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.