Struct RowResponse 

pub struct RowResponse<R: ResponseRow>(/* private fields */);

Response

Generic response transport container for one row shape R.

Implementations

impl<R: ResponseRow> Response<R>

pub const fn new(rows: Vec<R>) -> Self

Construct one response from ordered rows.

pub const fn len(&self) -> usize

Return the number of rows.

pub const fn count(&self) -> u32

Return the number of rows as a u32 API contract count.

pub const fn is_empty(&self) -> bool

Return whether this response has no rows.

pub fn rows(self) -> Vec<R>

Consume and return all rows in response order.

pub const fn as_slice(&self) -> &[R]

Borrow rows as a slice in response order.

pub fn iter(&self) -> Iter<'_, R>

Borrow an iterator over rows in response order.

impl<E: EntityKind> Response<Row<E>>

pub fn entities(self) -> Vec<E>

Consume and return all entities in response order.

pub fn ids(&self) -> impl Iterator<Item = Id<E>> + '_

Borrow an iterator over row identifiers in response order.

pub fn contains_id(&self, id: &Id<E>) -> bool

Check whether the response contains the provided identifier.

Trait Implementations

impl<R: Debug + ResponseRow> Debug for Response<R>

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

Formats the value using the given formatter.

impl<'a, R: ResponseRow> IntoIterator for &'a Response<R>

type Item = &'a R

The type of the elements being iterated over.

type IntoIter = Iter<'a, R>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl<R: ResponseRow> IntoIterator for Response<R>

type Item = R

The type of the elements being iterated over.

type IntoIter = IntoIter<<Response<R> as IntoIterator>::Item>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.