Struct ipfs_sqlite_block_store::cache::SortByIdCacheTracker

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pub struct SortByIdCacheTracker;

Expand description

a cache tracker that just sorts by id, which is the time of first addition of a block

Trait Implementations

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impl CacheTracker for SortByIdCacheTracker

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fn sort_ids(&self, ids: &mut [i64 ])

sort ids by importance. More important ids should go to the end. Read more

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fn has_persistent_state(&self) -> bool

indicate whether retain_ids should be called on startup

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fn blocks_accessed(&self, blocks: Vec<BlockInfo>)

called whenever blocks were accessed Read more

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fn blocks_written(&self, blocks: Vec<WriteInfo>)

called whenever blocks were written Read more

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fn blocks_deleted(&self, blocks: Vec<BlockInfo>)

called whenever blocks have been deleted by gc.

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fn retain_ids(&self, ids: &[i64 ])

notification that only these ids should be retained Read more

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impl Debug for SortByIdCacheTracker

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

Formats the value using the given formatter. Read more

Auto Trait Implementations

impl RefUnwindSafe for SortByIdCacheTracker

impl Send for SortByIdCacheTracker

impl Sync for SortByIdCacheTracker

impl Unpin for SortByIdCacheTracker

impl UnwindSafe for SortByIdCacheTracker

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> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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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> References<RawCodec> for T

fn references<R, E>(_c: RawCodec, _r: &mut R, _set: &mut E) -> Result<(), Error> where
R: Read,
E: Extend<Cid<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>, B0>>>,

Scrape the references from an impl Read. Read more

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impl<T> Same<T> for T

type Output = T

Should always be Self

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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.

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

Struct ipfs_sqlite_block_store::cache::SortByIdCacheTracker

Trait Implementations

impl CacheTracker for SortByIdCacheTracker

fn sort_ids(&self, ids: &mut [i64])

fn has_persistent_state(&self) -> bool

fn blocks_accessed(&self, blocks: Vec<BlockInfo>)

fn blocks_written(&self, blocks: Vec<WriteInfo>)

fn blocks_deleted(&self, blocks: Vec<BlockInfo>)

fn retain_ids(&self, ids: &[i64])

impl Debug for SortByIdCacheTracker

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

Auto Trait Implementations

impl RefUnwindSafe for SortByIdCacheTracker

impl Send for SortByIdCacheTracker

impl Sync for SortByIdCacheTracker

impl Unpin for SortByIdCacheTracker

impl UnwindSafe for SortByIdCacheTracker

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> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

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

fn into(self) -> U

impl<T> References<RawCodec> for T

fn references<R, E>(_c: RawCodec, _r: &mut R, _set: &mut E) -> Result<(), Error> where R: Read, E: Extend<Cid<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>, B0>>>,

impl<T> Same<T> for T

type Output = T

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> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self>

fn sort_ids(&self, ids: &mut [i64 ])

fn retain_ids(&self, ids: &[i64 ])

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>,

fn references<R, E>(_c: RawCodec, _r: &mut R, _set: &mut E) -> Result<(), Error> where
R: Read,
E: Extend<Cid<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>, B0>>>,

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

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

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,