Struct c_map::Readable

source · [−]

pub struct Readable<'a, K, V, S> { /* private fields */ }

Expand description

RAII structure used to release the shared read access, when dropped.

Implementations

source

impl<K: Eq + Hash, V, S: BuildHasher> Readable<'_, K, V, S>

source

pub fn get(&self) -> Option<&V>

Returns a reference to the value corresponding to the key.

source

pub fn get_key_value(&self) -> Option<(&K, &V)>

Returns the key-value pair corresponding to the supplied key.

source

pub fn contains_key(&self) -> bool

Returns true if the map contains a value for the specified key.

Trait Implementations

source

impl<'a, K: Debug, V: Debug, S: Debug> Debug for Readable<'a, K, V, S>

source

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

Formats the value using the given formatter. Read more

Auto Trait Implementations

impl<'a, K, V, S> RefUnwindSafe for Readable<'a, K, V, S> where
K: RefUnwindSafe,

impl<'a, K, V, S> !Send for Readable<'a, K, V, S>

impl<'a, K, V, S> Sync for Readable<'a, K, V, S> where
 K: Sync,
 S: Sync,
 V: Sync,

impl<'a, K, V, S> Unpin for Readable<'a, K, V, S>

impl<'a, K, V, S> UnwindSafe for Readable<'a, K, V, S> where
K: RefUnwindSafe,

Blanket Implementations

source

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

source

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

source

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

source

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

source

impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Performs the conversion.

source

impl<T, U> Into for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

source

impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

source

impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct c_map::Readable

Implementations

impl<K: Eq + Hash, V, S: BuildHasher> Readable<'_, K, V, S>

pub fn get(&self) -> Option<&V>

pub fn get_key_value(&self) -> Option<(&K, &V)>

pub fn contains_key(&self) -> bool

Trait Implementations

impl<'a, K: Debug, V: Debug, S: Debug> Debug for Readable<'a, K, V, S>

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

Auto Trait Implementations

impl<'a, K, V, S> RefUnwindSafe for Readable<'a, K, V, S> where
K: RefUnwindSafe,

impl<'a, K, V, S> !Send for Readable<'a, K, V, S>

impl<'a, K, V, S> Sync for Readable<'a, K, V, S> where
    K: Sync,
    S: Sync,
    V: Sync,

impl<'a, K, V, S> Unpin for Readable<'a, K, V, S>

impl<'a, K, V, S> UnwindSafe for Readable<'a, K, V, S> where
K: RefUnwindSafe,

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where
T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where
T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where
U: From<T>,

pub fn into(self) -> U

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Struct c_map::Readable

Implementations

impl<K: Eq + Hash, V, S: BuildHasher> Readable<'_, K, V, S>

pub fn get(&self) -> Option<&V>

pub fn get_key_value(&self) -> Option<(&K, &V)>

pub fn contains_key(&self) -> bool

Trait Implementations

impl<'a, K: Debug, V: Debug, S: Debug> Debug for Readable<'a, K, V, S>

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

Auto Trait Implementations

impl<'a, K, V, S> RefUnwindSafe for Readable<'a, K, V, S> where K: RefUnwindSafe,

impl<'a, K, V, S> !Send for Readable<'a, K, V, S>

impl<'a, K, V, S> Sync for Readable<'a, K, V, S> where K: Sync, S: Sync, V: Sync,

impl<'a, K, V, S> Unpin for Readable<'a, K, V, S>

impl<'a, K, V, S> UnwindSafe for Readable<'a, K, V, S> where K: RefUnwindSafe,

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<'a, K, V, S> RefUnwindSafe for Readable<'a, K, V, S> where
K: RefUnwindSafe,

impl<'a, K, V, S> Sync for Readable<'a, K, V, S> where
K: Sync,
S: Sync,
V: Sync,

impl<'a, K, V, S> UnwindSafe for Readable<'a, K, V, S> where
K: RefUnwindSafe,

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

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,