Struct DENTRY_ CACHE &nbsp; Copy item path

pub fn lookup(&self, path: &str) -> Option<Arc<Dentry>>

从缓存中查找 dentry

pub fn insert(&self, dentry: &Arc<Dentry>)

插入 dentry 到缓存

pub fn remove(&self, path: &str)

从缓存中移除

pub fn clear(&self)

清空缓存

Trait Implementations§

impl Deref for DENTRY_CACHE

type Target = DentryCache

The resulting type after dereferencing.

fn deref(&self) -> &DentryCache

Dereferences the value.

impl LazyStatic for DENTRY_CACHE

Auto Trait Implementations§

impl UnwindSafe for DENTRY_CACHE

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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where T: ?Sized,

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where T: ?Sized,

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where U: From<T>,

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That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

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where P: Deref<Target = T> + ?Sized, T: ?Sized,

type Target = T

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

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type Error = >::Error

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