Struct docchi_core::intf::MListMut

pub struct MListMut<'a, V: From<MItemPtr>> { /* fields omitted */ }

Implementations

impl<'a, V: From<MItemPtr>> MListMut<'a, V>

pub fn new<T>(ptr: MListPtr<V>, _src: &'a mut T) -> MListMut<'a, V>

MListPtrがMutでなければぶっ壊れる

pub fn first_mut(&mut self) -> Option<MItemMut<'_, V>>

pub fn first_id(&self) -> Option<u64>

pub fn last_mut(&mut self) -> Option<MItemMut<'_, V>>

pub fn last_id(&self) -> Option<u64>

pub fn get_mut(&mut self, id: u64) -> Option<MItemMut<'_, V>>

pub fn next_id(&self) -> u64

pub fn contains_key(&self, key: u64) -> bool

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn insert(&mut self) -> MItemMut<'_, V>

Inserts a new item to the last and returns it You can get its ID with calling next_id() beforehand. if you want to insert an item to an arbitrary position, insert and move it.

pub fn insert_last(&mut self) -> MItemMut<'_, V>

the same with insert

pub fn insert_first(&mut self) -> MItemMut<'_, V>

Inserts a new item to the first and returns it

pub fn remove(&mut self, id: u64) -> bool

pub fn remove_first(&mut self) -> bool

pub fn remove_last(&mut self) -> bool

pub fn move_to_first(&mut self, id: u64) -> bool

pub fn move_to_last(&mut self, id: u64) -> bool

pub fn move_to_prev(&mut self, next_items_id: u64, id: u64) -> bool

pub fn move_to_next(&mut self, prev_items_id: u64, id: u64) -> bool

pub fn iter(&mut self) -> MListIterMut<'_, V>

Trait Implementations

impl<'a, V: Debug + From<MItemPtr>> Debug for MListMut<'a, V>

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

Formats the value using the given formatter.

impl<'a, V: From<MItemPtr>> Send for MListMut<'a, V>

impl<'a, V: From<MItemPtr>> Sync for MListMut<'a, V>