Struct ipfs_sqlite_block_store::SizeTargets [−][src]
Expand description
Size targets for a store. Gc of non-pinned blocks will start once one of the size targets is exceeded.
There are targets for both block count and block size. The reason for this is that a store that has a very large number of tiny blocks will become sluggish despite not having a large total size.
Size targets only apply to non-pinned blocks. Pinned blocks will never be gced even if exceeding one of the size targets.
Fields
count: u64
target number of blocks.
Up to this number, the store will retain everything even if not pinned. Once this number is exceeded, the store will run garbage collection of all unpinned blocks until the block criterion is met again.
To completely disable storing of non-pinned blocks, set this to 0. Even then, the store will never delete pinned blocks.
size: u64
target store size.
Up to this size, the store will retain everything even if not pinned. Once this size is exceeded, the store will run garbage collection of all unpinned blocks until the size criterion is met again.
The store will never delete pinned blocks.
Implementations
impl SizeTargets
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impl SizeTargets
[src]Trait Implementations
impl Clone for SizeTargets
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impl Clone for SizeTargets
[src]fn clone(&self) -> SizeTargets
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fn clone(&self) -> SizeTargets
[src]Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0[src]
fn clone_from(&mut self, source: &Self)
1.0.0[src]Performs copy-assignment from source
. Read more
impl Debug for SizeTargets
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impl Debug for SizeTargets
[src]impl Default for SizeTargets
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impl Default for SizeTargets
[src]fn default() -> SizeTargets
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fn default() -> SizeTargets
[src]Returns the “default value” for a type. Read more
impl Copy for SizeTargets
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Auto Trait Implementations
impl RefUnwindSafe for SizeTargets
impl Send for SizeTargets
impl Sync for SizeTargets
impl Unpin for SizeTargets
impl UnwindSafe for SizeTargets
Blanket Implementations
impl<T> BorrowMut<T> for T where
T: ?Sized,
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impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]pub fn borrow_mut(&mut self) -> &mut T
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pub fn borrow_mut(&mut self) -> &mut T
[src]Mutably borrows from an owned value. Read more
impl<T> Instrument for T
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impl<T> Instrument for T
[src]fn instrument(self, span: Span) -> Instrumented<Self>
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fn instrument(self, span: Span) -> Instrumented<Self>
[src]Instruments this type with the provided Span
, returning an
Instrumented
wrapper. Read more
fn in_current_span(self) -> Instrumented<Self>
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fn in_current_span(self) -> Instrumented<Self>
[src]impl<T> Same<T> for T
impl<T> Same<T> for T
type Output = T
type Output = T
Should always be Self
impl<T> ToOwned for T where
T: Clone,
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impl<T> ToOwned for T where
T: Clone,
[src]type Owned = T
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn to_owned(&self) -> T
[src]Creates owned data from borrowed data, usually by cloning. Read more
pub fn clone_into(&self, target: &mut T)
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pub fn clone_into(&self, target: &mut T)
[src]🔬 This is a nightly-only experimental API. (toowned_clone_into
)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more