Struct jemalloc_ctl::Mib

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#[repr(transparent)]
pub struct Mib<T: MibArg>(_);
Expand description

Management Information Base of a non-string value.

Trait Implementations§

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impl<T: MibArg> Access<bool> for Mib<T>

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fn read(&self) -> Result<bool>

Read the key at self.
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fn write(&self, value: bool) -> Result<()>

Write value at the key self.
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fn update(&self, value: bool) -> Result<bool>

Write value at the key self returning its previous value.
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impl<T: MibArg> Access<isize> for Mib<T>

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fn read(&self) -> Result<isize>

Read the key at self.
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fn write(&self, value: isize) -> Result<()>

Write value at the key self.
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fn update(&self, value: isize) -> Result<isize>

Write value at the key self returning its previous value.
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impl<T: MibArg> Access<u32> for Mib<T>

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fn read(&self) -> Result<u32>

Read the key at self.
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fn write(&self, value: u32) -> Result<()>

Write value at the key self.
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fn update(&self, value: u32) -> Result<u32>

Write value at the key self returning its previous value.
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impl<T: MibArg> Access<u64> for Mib<T>

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fn read(&self) -> Result<u64>

Read the key at self.
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fn write(&self, value: u64) -> Result<()>

Write value at the key self.
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fn update(&self, value: u64) -> Result<u64>

Write value at the key self returning its previous value.
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impl<T: MibArg> Access<usize> for Mib<T>

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fn read(&self) -> Result<usize>

Read the key at self.
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fn write(&self, value: usize) -> Result<()>

Write value at the key self.
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fn update(&self, value: usize) -> Result<usize>

Write value at the key self returning its previous value.
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impl<T: MibArg> AsMut<[usize]> for Mib<T>

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fn as_mut(&mut self) -> &mut [usize]

Converts this type into a mutable reference of the (usually inferred) input type.
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impl<T: MibArg> AsRef<[usize]> for Mib<T>

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fn as_ref(&self) -> &[usize]

Converts this type into a shared reference of the (usually inferred) input type.
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impl<T: Clone + MibArg> Clone for Mib<T>

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fn clone(&self) -> Mib<T>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<T: Debug + MibArg> Debug for Mib<T>

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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<T: Default + MibArg> Default for Mib<T>

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fn default() -> Mib<T>

Returns the “default value” for a type. Read more
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impl<T: MibArg> Index<usize> for Mib<T>

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type Output = usize

The returned type after indexing.
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fn index(&self, idx: usize) -> &Self::Output

Performs the indexing (container[index]) operation. Read more
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impl<T: MibArg> IndexMut<usize> for Mib<T>

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fn index_mut(&mut self, idx: usize) -> &mut Self::Output

Performs the mutable indexing (container[index]) operation. Read more
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impl<T: PartialEq + MibArg> PartialEq<Mib<T>> for Mib<T>

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fn eq(&self, other: &Mib<T>) -> bool

This method tests for self and other values to be equal, and is used by ==.
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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.
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impl<T: Copy + MibArg> Copy for Mib<T>

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impl<T: Eq + MibArg> Eq for Mib<T>

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impl<T: MibArg> StructuralEq for Mib<T>

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impl<T: MibArg> StructuralPartialEq for Mib<T>

Auto Trait Implementations§

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impl<T> RefUnwindSafe for Mib<T>where T: RefUnwindSafe,

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impl<T> Send for Mib<T>where T: Send,

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impl<T> Sync for Mib<T>where T: Sync,

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impl<T> Unpin for Mib<T>where T: Unpin,

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impl<T> UnwindSafe for Mib<T>where T: UnwindSafe,

Blanket Implementations§

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impl<T> Any for Twhere 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 Twhere T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

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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

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.