Struct ColumnSet 

pub struct ColumnSet { /* private fields */ }

Implementations

impl ColumnSet

pub fn new(columns: Vec<Column>) -> Self

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

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

pub fn names(&self) -> Vec<&str>

pub fn index_of(&self, name: &str) -> Option<usize>

Trait Implementations

impl<'a> IntoIterator for &'a ColumnSet

type Item = &'a Column

The type of the elements being iterated over.

type IntoIter = Iter<'a, Column>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.