Struct JoinRow 

pub struct JoinRow<'a> { /* private fields */ }

A borrowed row of a JoinResultSet, paired with its column descriptions.

Implementations

impl<'a> JoinRow<'a>

pub fn columns(&self) -> &'a [JoinColumnDef]

Returns the column descriptions of the result set.

pub fn values(&self) -> &'a [Value]

Returns the values of this row, in column order.

pub fn len(&self) -> usize

Returns the number of values in the row.

pub fn is_empty(&self) -> bool

Returns true when the row has no values.

pub fn get(&self, column: &str) -> Option<&'a Value>

Returns the value of column, resolved like JoinResultSet::column_index.

pub fn iter( &self, ) -> impl Iterator<Item = (&'a JoinColumnDef, &'a Value)> + use<'a>

Iterates over (column, value) pairs.

Trait Implementations

impl<'a> Clone for JoinRow<'a>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for JoinRow<'a>

impl<'a> Debug for JoinRow<'a>

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

Formats the value using the given formatter.