Struct vsdb::basic::mapx_ord_rawkey::ValueMut

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pub struct ValueMut<'a, V> where
    V: ValueEnDe,  { /* private fields */ }

Implementations

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impl<'a, V> ValueMut<'a, V> where
V: ValueEnDe,

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pub fn new(hdr: &'a MapxOrdRawKey<V>, key: Box<[u8 ]>, value: V) -> Self

Trait Implementations

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impl<'a, V: Debug> Debug for ValueMut<'a, V> where
V: ValueEnDe,

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

Formats the value using the given formatter. Read more

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impl<'a, V> Deref for ValueMut<'a, V> where
V: ValueEnDe,

type Target = V

The resulting type after dereferencing.

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fn deref(&self) -> &Self::Target

Dereferences the value.

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impl<'a, V> DerefMut for ValueMut<'a, V> where
V: ValueEnDe,

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fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

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impl<'a, V> Drop for ValueMut<'a, V> where
V: ValueEnDe,

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fn drop(&mut self)

Executes the destructor for this type. Read more

Auto Trait Implementations

impl<'a, V> RefUnwindSafe for ValueMut<'a, V> where
V: RefUnwindSafe,

impl<'a, V> Send for ValueMut<'a, V> where
V: Send + Sync,

impl<'a, V> Sync for ValueMut<'a, V> where
V: Sync,

impl<'a, V> Unpin for ValueMut<'a, V> where
V: Unpin,

impl<'a, V> UnwindSafe for ValueMut<'a, V> where
V: UnwindSafe + RefUnwindSafe,

Blanket Implementations

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

fn into(self) -> U

Calls U::from(self).

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

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::()

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

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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

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

Performs the conversion.

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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

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

Performs the conversion.

Struct vsdb::basic::mapx_ord_rawkey::ValueMut

Implementations

impl<'a, V> ValueMut<'a, V> where V: ValueEnDe,

pub fn new(hdr: &'a MapxOrdRawKey<V>, key: Box<[u8]>, value: V) -> Self

Trait Implementations

impl<'a, V: Debug> Debug for ValueMut<'a, V> where V: ValueEnDe,

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

impl<'a, V> Deref for ValueMut<'a, V> where V: ValueEnDe,

type Target = V

fn deref(&self) -> &Self::Target

impl<'a, V> DerefMut for ValueMut<'a, V> where V: ValueEnDe,

fn deref_mut(&mut self) -> &mut Self::Target

impl<'a, V> Drop for ValueMut<'a, V> where V: ValueEnDe,

fn drop(&mut self)

Auto Trait Implementations

impl<'a, V> RefUnwindSafe for ValueMut<'a, V> where V: RefUnwindSafe,

impl<'a, V> Send for ValueMut<'a, V> where V: Send + Sync,

impl<'a, V> Sync for ValueMut<'a, V> where V: Sync,

impl<'a, V> Unpin for ValueMut<'a, V> where V: Unpin,

impl<'a, V> UnwindSafe for ValueMut<'a, V> where V: UnwindSafe + RefUnwindSafe,

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::()

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

unsafe fn drop(ptr: usize)

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

type Error = Infallible

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

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

impl<T> Formattable for T where T: Deref, <T as Deref>::Target: Formattable,

impl<'a, V> ValueMut<'a, V> where
V: ValueEnDe,

pub fn new(hdr: &'a MapxOrdRawKey<V>, key: Box<[u8 ]>, value: V) -> Self

impl<'a, V: Debug> Debug for ValueMut<'a, V> where
V: ValueEnDe,

impl<'a, V> Deref for ValueMut<'a, V> where
V: ValueEnDe,

impl<'a, V> DerefMut for ValueMut<'a, V> where
V: ValueEnDe,

impl<'a, V> Drop for ValueMut<'a, V> where
V: ValueEnDe,

impl<'a, V> RefUnwindSafe for ValueMut<'a, V> where
V: RefUnwindSafe,

impl<'a, V> Send for ValueMut<'a, V> where
V: Send + Sync,

impl<'a, V> Sync for ValueMut<'a, V> where
V: Sync,

impl<'a, V> Unpin for ValueMut<'a, V> where
V: Unpin,

impl<'a, V> UnwindSafe for ValueMut<'a, V> where
V: UnwindSafe + 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>,

impl<T> Formattable for T where
T: Deref,
<T as Deref>::Target: Formattable,