Struct DataTable

pub struct DataTable<R> { /* private fields */ }

Prevents direct modification of Vec

Implementations

impl<R> DataTable<R>

pub fn new() -> Self

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn iter(&self) -> impl Iterator<Item = &R>

pub fn take(&mut self) -> Vec<R>

pub fn replace(&mut self, new: Vec<R>) -> Vec<R>

pub fn retain(&mut self, f: impl FnMut(&R) -> bool)

pub fn clear_dirty_flag(&mut self)

pub fn is_dirty(&self) -> bool

pub fn has_user_modification(&self) -> bool

pub fn clear_user_modification_flag(&mut self)

Trait Implementations

impl<R: Debug> Debug for DataTable<R>

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

Formats the value using the given formatter.

impl<R> Default for DataTable<R>

fn default() -> Self

Returns the “default value” for a type.

impl<R> Extend<R> for DataTable<R>

fn extend<T: IntoIterator<Item = R>>(&mut self, iter: T)

Programmatic extend operation will invalidate the index table cache.

fn extend_one(&mut self, item: A)

🔬This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

🔬This is a nightly-only experimental API. (extend_one)

Reserves capacity in a collection for the given number of additional elements.

impl<R> FromIterator<R> for DataTable<R>

fn from_iter<T: IntoIterator<Item = R>>(iter: T) -> Self

Creates a value from an iterator.