Struct v9::column::EditColumn

pub struct EditColumn<'a, M: TableMarker, T> where
    T: Clone,  { /* fields omitted */ }

You can change the values in this column, but not the length. Changes may be logged. Because of this, you must access items in increasing order.

Implementations

impl<'a, M: TableMarker, T> EditColumn<'a, M, T> where
    T: Clone, 

pub fn borrow(&self) -> ReadColumn<'_, M, T>

Trait Implementations

impl<'a, M: TableMarker, T: Clone> ColumnInfo<M> for EditColumn<'a, M, T>

fn len(&self) -> usize

fn is_empty(&self) -> bool

impl<'a, M, T> Extract for EditColumn<'a, M, T> where
    M: TableMarker,
    T: 'static + Send + Sync,
    T: Clone, 

fn each_resource(f: &mut dyn FnMut(TypeId, Access))

List the type & access requirement needed to do the extraction. This function must have constant behavior; it is unsound otherwise.

type Owned = EditColumnOwned<'a, M, T>

unsafe fn extract(universe: &Universe, rez: &mut Rez) -> Self::Owned

unsafe fn convert(_universe: &Universe, owned: *mut Self::Owned) -> Self

type Cleanup = EditColumnCleanup<M, T>

Default is (), which does nothing.

impl<'a, 'b, I, M: TableMarker, T> Index<I> for EditColumn<'a, M, T> where
    T: Clone,
    I: 'b + Check<M = M>, 

type Output = T

The returned type after indexing.

fn index(&self, i: I) -> &T

Performs the indexing (container[index]) operation.

impl<'a, 'b, I, M: TableMarker, T> IndexMut<I> for EditColumn<'a, M, T> where
    T: Clone,
    I: 'b + Check<M = M>, 

fn index_mut(&mut self, i: I) -> &mut T

Performs the mutable indexing (container[index]) operation.