Enum Ticker

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#[repr(u32)]pub enum Ticker {
Show 216 variants    BlockCacheMiss = 0,
    BlockCacheHit = 1,
    BlockCacheAdd = 2,
    BlockCacheAddFailures = 3,
    BlockCacheIndexMiss = 4,
    BlockCacheIndexHit = 5,
    BlockCacheIndexAdd = 6,
    BlockCacheIndexBytesInsert = 7,
    BlockCacheFilterMiss = 8,
    BlockCacheFilterHit = 9,
    BlockCacheFilterAdd = 10,
    BlockCacheFilterBytesInsert = 11,
    BlockCacheDataMiss = 12,
    BlockCacheDataHit = 13,
    BlockCacheDataAdd = 14,
    BlockCacheDataBytesInsert = 15,
    BlockCacheBytesRead = 16,
    BlockCacheBytesWrite = 17,
    BlockCacheCompressionDictMiss = 18,
    BlockCacheCompressionDictHit = 19,
    BlockCacheCompressionDictAdd = 20,
    BlockCacheCompressionDictBytesInsert = 21,
    BlockCacheAddRedundant = 22,
    BlockCacheIndexAddRedundant = 23,
    BlockCacheFilterAddRedundant = 24,
    BlockCacheDataAddRedundant = 25,
    BlockCacheCompressionDictAddRedundant = 26,
    SecondaryCacheHits = 27,
    SecondaryCacheFilterHits = 28,
    SecondaryCacheIndexHits = 29,
    SecondaryCacheDataHits = 30,
    CompressedSecondaryCacheDummyHits = 31,
    CompressedSecondaryCacheHits = 32,
    CompressedSecondaryCachePromotions = 33,
    CompressedSecondaryCachePromotionSkips = 34,
    BloomFilterUseful = 35,
    BloomFilterFullPositive = 36,
    BloomFilterFullTruePositive = 37,
    BloomFilterPrefixChecked = 38,
    BloomFilterPrefixUseful = 39,
    BloomFilterPrefixTruePositive = 40,
    PersistentCacheHit = 41,
    PersistentCacheMiss = 42,
    SimBlockCacheHit = 43,
    SimBlockCacheMiss = 44,
    MemtableHit = 45,
    MemtableMiss = 46,
    GetHitL0 = 47,
    GetHitL1 = 48,
    GetHitL2AndUp = 49,
    CompactionKeyDropNewerEntry = 50,
    CompactionKeyDropObsolete = 51,
    CompactionKeyDropRangeDel = 52,
    CompactionKeyDropUser = 53,
    CompactionRangeDelDropObsolete = 54,
    CompactionOptimizedDelDropObsolete = 55,
    CompactionCancelled = 56,
    NumberKeysWritten = 57,
    NumberKeysRead = 58,
    NumberKeysUpdated = 59,
    BytesWritten = 60,
    BytesRead = 61,
    NumberDbSeek = 62,
    NumberDbNext = 63,
    NumberDbPrev = 64,
    NumberDbSeekFound = 65,
    NumberDbNextFound = 66,
    NumberDbPrevFound = 67,
    IterBytesRead = 68,
    NumberIterSkip = 69,
    NumberOfReseeksInIteration = 70,
    NoIteratorCreated = 71,
    NoIteratorDeleted = 72,
    NoFileOpens = 73,
    NoFileErrors = 74,
    StallMicros = 75,
    DbMutexWaitMicros = 76,
    NumberMultigetCalls = 77,
    NumberMultigetKeysRead = 78,
    NumberMultigetBytesRead = 79,
    NumberMultigetKeysFound = 80,
    NumberMergeFailures = 81,
    GetUpdatesSinceCalls = 82,
    WalFileSynced = 83,
    WalFileBytes = 84,
    WriteDoneBySelf = 85,
    WriteDoneByOther = 86,
    WriteWithWal = 87,
    CompactReadBytes = 88,
    CompactWriteBytes = 89,
    FlushWriteBytes = 90,
    CompactReadBytesMarked = 91,
    CompactReadBytesPeriodic = 92,
    CompactReadBytesTtl = 93,
    CompactWriteBytesMarked = 94,
    CompactWriteBytesPeriodic = 95,
    CompactWriteBytesTtl = 96,
    NumberDirectLoadTableProperties = 97,
    NumberSuperversionAcquires = 98,
    NumberSuperversionReleases = 99,
    NumberSuperversionCleanups = 100,
    NumberBlockCompressed = 101,
    NumberBlockDecompressed = 102,
    BytesCompressedFrom = 103,
    BytesCompressedTo = 104,
    BytesCompressionBypassed = 105,
    BytesCompressionRejected = 106,
    NumberBlockCompressionBypassed = 107,
    NumberBlockCompressionRejected = 108,
    BytesDecompressedFrom = 109,
    BytesDecompressedTo = 110,
    MergeOperationTotalTime = 111,
    FilterOperationTotalTime = 112,
    CompactionCpuTotalTime = 113,
    RowCacheHit = 114,
    RowCacheMiss = 115,
    ReadAmpEstimateUsefulBytes = 116,
    ReadAmpTotalReadBytes = 117,
    NumberRateLimiterDrains = 118,
    BlobDbNumPut = 119,
    BlobDbNumWrite = 120,
    BlobDbNumGet = 121,
    BlobDbNumMultiget = 122,
    BlobDbNumSeek = 123,
    BlobDbNumNext = 124,
    BlobDbNumPrev = 125,
    BlobDbNumKeysWritten = 126,
    BlobDbNumKeysRead = 127,
    BlobDbBytesWritten = 128,
    BlobDbBytesRead = 129,
    BlobDbWriteInlined = 130,
    BlobDbWriteInlinedTtl = 131,
    BlobDbWriteBlob = 132,
    BlobDbWriteBlobTtl = 133,
    BlobDbBlobFileBytesWritten = 134,
    BlobDbBlobFileBytesRead = 135,
    BlobDbBlobFileSynced = 136,
    BlobDbBlobIndexExpiredCount = 137,
    BlobDbBlobIndexExpiredSize = 138,
    BlobDbBlobIndexEvictedCount = 139,
    BlobDbBlobIndexEvictedSize = 140,
    BlobDbGcNumFiles = 141,
    BlobDbGcNumNewFiles = 142,
    BlobDbGcFailures = 143,
    BlobDbGcNumKeysRelocated = 144,
    BlobDbGcBytesRelocated = 145,
    BlobDbFifoNumFilesEvicted = 146,
    BlobDbFifoNumKeysEvicted = 147,
    BlobDbFifoBytesEvicted = 148,
    BlobDbCacheMiss = 149,
    BlobDbCacheHit = 150,
    BlobDbCacheAdd = 151,
    BlobDbCacheAddFailures = 152,
    BlobDbCacheBytesRead = 153,
    BlobDbCacheBytesWrite = 154,
    TxnPrepareMutexOverhead = 155,
    TxnOldCommitMapMutexOverhead = 156,
    TxnDuplicateKeyOverhead = 157,
    TxnSnapshotMutexOverhead = 158,
    TxnGetTryAgain = 159,
    FilesMarkedTrash = 160,
    FilesDeletedFromTrashQueue = 161,
    FilesDeletedImmediately = 162,
    ErrorHandlerBgErrorCount = 163,
    ErrorHandlerBgIoErrorCount = 164,
    ErrorHandlerBgRetryableIoErrorCount = 165,
    ErrorHandlerAutoresumeCount = 166,
    ErrorHandlerAutoresumeRetryTotalCount = 167,
    ErrorHandlerAutoresumeSuccessCount = 168,
    MemtablePayloadBytesAtFlush = 169,
    MemtableGarbageBytesAtFlush = 170,
    VerifyChecksumReadBytes = 171,
    BackupReadBytes = 172,
    BackupWriteBytes = 173,
    RemoteCompactReadBytes = 174,
    RemoteCompactWriteBytes = 175,
    HotFileReadBytes = 176,
    WarmFileReadBytes = 177,
    ColdFileReadBytes = 178,
    HotFileReadCount = 179,
    WarmFileReadCount = 180,
    ColdFileReadCount = 181,
    LastLevelReadBytes = 182,
    LastLevelReadCount = 183,
    NonLastLevelReadBytes = 184,
    NonLastLevelReadCount = 185,
    LastLevelSeekFiltered = 186,
    LastLevelSeekFilterMatch = 187,
    LastLevelSeekData = 188,
    LastLevelSeekDataUsefulNoFilter = 189,
    LastLevelSeekDataUsefulFilterMatch = 190,
    NonLastLevelSeekFiltered = 191,
    NonLastLevelSeekFilterMatch = 192,
    NonLastLevelSeekData = 193,
    NonLastLevelSeekDataUsefulNoFilter = 194,
    NonLastLevelSeekDataUsefulFilterMatch = 195,
    BlockChecksumComputeCount = 196,
    BlockChecksumMismatchCount = 197,
    MultigetCoroutineCount = 198,
    ReadAsyncMicros = 199,
    AsyncReadErrorCount = 200,
    TableOpenPrefetchTailMiss = 201,
    TableOpenPrefetchTailHit = 202,
    TimestampFilterTableChecked = 203,
    TimestampFilterTableFiltered = 204,
    ReadaheadTrimmed = 205,
    FifoMaxSizeCompactions = 206,
    FifoTtlCompactions = 207,
    FifoChangeTemperatureCompactions = 208,
    PrefetchBytes = 209,
    PrefetchBytesUseful = 210,
    PrefetchHits = 211,
    SstFooterCorruptionCount = 212,
    FileReadCorruptionRetryCount = 213,
    FileReadCorruptionRetrySuccessCount = 214,
    NumberWbwiIngest = 215,
}

Variants§

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NumberWbwiIngest = 215

Implementations§

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impl Ticker

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pub const fn name(&self) -> &'static str

The corresponding rocksdb string identifier for this variant

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pub fn iter() -> Iter<'static, Ticker>

Trait Implementations§

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impl Clone for Ticker

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fn clone(&self) -> Ticker

Returns a duplicate 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 Debug for Ticker

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

Formats the value using the given formatter. Read more

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impl Display for Ticker

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

Formats the value using the given formatter. Read more

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impl FromStr for Ticker

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type Err = NameParseError

The associated error which can be returned from parsing.

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fn from_str(s: &str) -> Result<Ticker, <Ticker as FromStr>::Err>

Parses a string s to return a value of this type. Read more

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impl PartialEq for Ticker

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fn eq(&self, other: &Ticker) -> bool

Tests for self and other values to be equal, and is used by ==.

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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

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impl Copy for Ticker

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impl Eq for Ticker

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impl StructuralPartialEq for Ticker

Auto Trait Implementations§

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impl Freeze for Ticker

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impl RefUnwindSafe for Ticker

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impl Send for Ticker

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impl Sync for Ticker

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impl Unpin for Ticker

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impl UnwindSafe for Ticker

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,

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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 T
where 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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

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impl<T> Conv for T

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fn conv<T>(self) -> T
where Self: Into<T>,

Converts self into T using Into<T>. Read more

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impl<T> FmtForward for T

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fn fmt_binary(self) -> FmtBinary<Self>
where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.

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fn fmt_display(self) -> FmtDisplay<Self>
where Self: Display,

Causes self to use its Display implementation when Debug-formatted.

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fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.

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fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.

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fn fmt_octal(self) -> FmtOctal<Self>
where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.

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fn fmt_pointer(self) -> FmtPointer<Self>
where Self: Pointer,

Causes self to use its Pointer implementation when Debug-formatted.

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fn fmt_upper_exp(self) -> FmtUpperExp<Self>
where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.

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fn fmt_upper_hex(self) -> FmtUpperHex<Self>
where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.

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fn fmt_list(self) -> FmtList<Self>
where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. 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> 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>,

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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> Pipe for T
where T: ?Sized,

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fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> R
where Self: Sized,

Pipes by value. This is generally the method you want to use. Read more

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fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> R
where R: 'a,

Borrows self and passes that borrow into the pipe function. Read more

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fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> R
where R: 'a,

Mutably borrows self and passes that borrow into the pipe function. Read more

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fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> R
where Self: Borrow, B: 'a + ?Sized, R: 'a,

Borrows self, then passes self.borrow() into the pipe function. Read more

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fn pipe_borrow_mut<'a, B, R>( &'a mut self, func: impl FnOnce(&'a mut B) -> R, ) -> R
where Self: BorrowMut, B: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.borrow_mut() into the pipe function. Read more

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fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> R
where Self: AsRef, U: 'a + ?Sized, R: 'a,

Borrows self, then passes self.as_ref() into the pipe function.

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fn pipe_as_mut<'a, U, R>(&'a mut self, func: impl FnOnce(&'a mut U) -> R) -> R
where Self: AsMut, U: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.as_mut() into the pipe function.

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fn pipe_deref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R
where Self: Deref<Target = T>, T: 'a + ?Sized, R: 'a,

Borrows self, then passes self.deref() into the pipe function.

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fn pipe_deref_mut<'a, T, R>( &'a mut self, func: impl FnOnce(&'a mut T) -> R, ) -> R
where Self: DerefMut<Target = T> + Deref, T: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.deref_mut() into the pipe function.

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impl<T> Tap for T

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fn tap(self, func: impl FnOnce(&Self)) -> Self

Immutable access to a value. Read more

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fn tap_mut(self, func: impl FnOnce(&mut Self)) -> Self

Mutable access to a value. Read more

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fn tap_borrow(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow, B: ?Sized,

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fn tap_borrow_mut(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut, B: ?Sized,

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fn tap_ref<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Immutable access to the AsRef<R> view of a value. Read more

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fn tap_ref_mut<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Mutable access to the AsMut<R> view of a value. Read more

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fn tap_deref<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Immutable access to the Deref::Target of a value. Read more

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fn tap_deref_mut<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Mutable access to the Deref::Target of a value. Read more

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fn tap_dbg(self, func: impl FnOnce(&Self)) -> Self

Calls .tap() only in debug builds, and is erased in release builds.

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fn tap_mut_dbg(self, func: impl FnOnce(&mut Self)) -> Self

Calls .tap_mut() only in debug builds, and is erased in release builds.

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fn tap_borrow_dbg(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow, B: ?Sized,

Calls .tap_borrow() only in debug builds, and is erased in release builds.

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fn tap_borrow_mut_dbg(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut, B: ?Sized,

Calls .tap_borrow_mut() only in debug builds, and is erased in release builds.

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fn tap_ref_dbg<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Calls .tap_ref() only in debug builds, and is erased in release builds.

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fn tap_ref_mut_dbg<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Calls .tap_ref_mut() only in debug builds, and is erased in release builds.

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fn tap_deref_dbg<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Calls .tap_deref() only in debug builds, and is erased in release builds.

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fn tap_deref_mut_dbg<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Calls .tap_deref_mut() only in debug builds, and is erased in release builds.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. Read more

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impl<T> TryAsRef<T> for T

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fn try_as_ref(&self) -> Option<&T>

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impl<T> TryConv for T

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fn try_conv<T>(self) -> Result<T, Self::Error>
where Self: TryInto<T>,

Attempts to convert self into T using TryInto<T>. Read more

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

Performs the conversion.

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

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type Error = >::Error

The type returned in the event of a conversion error.

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

Performs the conversion.

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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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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

Enum Ticker Copy item path

Variants§

BlockCacheMiss = 0

BlockCacheHit = 1

BlockCacheAdd = 2

BlockCacheAddFailures = 3

BlockCacheIndexMiss = 4

BlockCacheIndexHit = 5

BlockCacheIndexAdd = 6

BlockCacheIndexBytesInsert = 7

BlockCacheFilterMiss = 8

BlockCacheFilterHit = 9

BlockCacheFilterAdd = 10

BlockCacheFilterBytesInsert = 11

BlockCacheDataMiss = 12

BlockCacheDataHit = 13

BlockCacheDataAdd = 14

BlockCacheDataBytesInsert = 15

BlockCacheBytesRead = 16

BlockCacheBytesWrite = 17

BlockCacheCompressionDictMiss = 18

BlockCacheCompressionDictHit = 19

BlockCacheCompressionDictAdd = 20

BlockCacheCompressionDictBytesInsert = 21

BlockCacheAddRedundant = 22

BlockCacheIndexAddRedundant = 23

BlockCacheFilterAddRedundant = 24

BlockCacheDataAddRedundant = 25

BlockCacheCompressionDictAddRedundant = 26

SecondaryCacheHits = 27

SecondaryCacheFilterHits = 28

SecondaryCacheIndexHits = 29

SecondaryCacheDataHits = 30

CompressedSecondaryCacheDummyHits = 31

CompressedSecondaryCacheHits = 32

CompressedSecondaryCachePromotions = 33

CompressedSecondaryCachePromotionSkips = 34

BloomFilterUseful = 35

BloomFilterFullPositive = 36

BloomFilterFullTruePositive = 37

BloomFilterPrefixChecked = 38

BloomFilterPrefixUseful = 39

BloomFilterPrefixTruePositive = 40

PersistentCacheHit = 41

PersistentCacheMiss = 42

SimBlockCacheHit = 43

SimBlockCacheMiss = 44

MemtableHit = 45

MemtableMiss = 46

GetHitL0 = 47

GetHitL1 = 48

GetHitL2AndUp = 49

CompactionKeyDropNewerEntry = 50

CompactionKeyDropObsolete = 51

CompactionKeyDropRangeDel = 52

CompactionKeyDropUser = 53

CompactionRangeDelDropObsolete = 54

CompactionOptimizedDelDropObsolete = 55

CompactionCancelled = 56

NumberKeysWritten = 57

NumberKeysRead = 58

NumberKeysUpdated = 59

BytesWritten = 60

BytesRead = 61

NumberDbSeek = 62

NumberDbNext = 63

NumberDbPrev = 64

NumberDbSeekFound = 65

NumberDbNextFound = 66

NumberDbPrevFound = 67

IterBytesRead = 68

NumberIterSkip = 69

NumberOfReseeksInIteration = 70

NoIteratorCreated = 71

NoIteratorDeleted = 72

NoFileOpens = 73

NoFileErrors = 74

StallMicros = 75

DbMutexWaitMicros = 76

NumberMultigetCalls = 77

Enum Ticker