Trait once_self_cell::OnceCellCompatible

pub trait OnceCellCompatible<T> {
    fn new() -> Self;
    fn get(&self) -> Option<&T>;
    fn get_or_init<F>(&self, f: F) -> &T
    where
        F: FnOnce() -> T;
    fn take(&mut self) -> Option<T>;
}

Required methods

fn new() -> Self

fn get(&self) -> Option<&T>

fn get_or_init<F>(&self, f: F) -> &T where
    F: FnOnce() -> T, 

fn take(&mut self) -> Option<T>

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Implementors

impl OnceCellCompatible<*mut u8> for SyncOnceCell

fn new() -> Self

fn get(&self) -> Option<&DependentInner>

fn get_or_init<F>(&self, f: F) -> &DependentInner where
    F: FnOnce() -> DependentInner, 

fn take(&mut self) -> Option<DependentInner>

impl OnceCellCompatible<*mut u8> for UnsyncOnceCell

fn new() -> Self

fn get(&self) -> Option<&DependentInner>

fn get_or_init<F>(&self, f: F) -> &DependentInner where
    F: FnOnce() -> DependentInner, 

fn take(&mut self) -> Option<DependentInner>

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