Struct SelectStar 

pub struct SelectStar;

Marker: SELECT * — R inferred from the table, grows with joins.

Trait Implementations

impl<R, T: HasSelectModel> AfterFullJoin<R, T> for SelectStar

SELECT * + FULL JOIN → (Option<CurrentRow>, Option<JoinedTable::SelectModel>).

type NewRow = (Option<R>, Option<<T as HasSelectModel>::SelectModel>)

impl<R, T: HasSelectModel> AfterJoin<R, T> for SelectStar

SELECT * + JOIN → (CurrentRow, JoinedTable::SelectModel).

type NewRow = (R, <T as HasSelectModel>::SelectModel)

impl<R, T: HasSelectModel> AfterLeftJoin<R, T> for SelectStar

SELECT * + LEFT JOIN → (CurrentRow, Option<JoinedTable::SelectModel>).

type NewRow = (R, Option<<T as HasSelectModel>::SelectModel>)

impl<R, T: HasSelectModel> AfterRightJoin<R, T> for SelectStar

SELECT * + RIGHT JOIN → (Option<CurrentRow>, JoinedTable::SelectModel).

type NewRow = (Option<R>, <T as HasSelectModel>::SelectModel)

impl Clone for SelectStar

fn clone(&self) -> SelectStar

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for SelectStar

impl Debug for SelectStar

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

Formats the value using the given formatter.

impl<RowRef, Row: ?Sized, R> DecodeSelectedRef<RowRef, R> for SelectStar

where RowRef: Deref<Target = Row>, R: FromDrizzleRow<Row>,

fn decode(row: RowRef) -> Result<R, DrizzleError>

Decode the row into R according to the marker.

impl Default for SelectStar

fn default() -> SelectStar

Returns the “default value” for a type.

impl<Row: ?Sized, Inferred, Actual> MarkerColumnCountValid<Row, Inferred, Actual> for SelectStar

impl MarkerRequiredTables for SelectStar

type RequiredTables = Nil

impl<T: HasSelectModel> ResolveRow<T> for SelectStar

type Row = <T as HasSelectModel>::SelectModel

impl StrictDecodeMarker for SelectStar