Struct i_slint_core::item_tree::ItemWeak

#[repr(C)]
pub struct ItemWeak { /* private fields */ }

A Weak reference to an item that can be constructed from an ItemRc.

Implementations

impl ItemWeak

pub fn upgrade(&self) -> Option<ItemRc>

Trait Implementations

impl Clone for ItemWeak

fn clone(&self) -> ItemWeak

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for ItemWeak

fn default() -> ItemWeak

Returns the “default value” for a type.

impl PartialEq for ItemWeak

fn eq(&self, other: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for ItemWeak