[−][src]Struct sp_state_machine::UsageInfo

pub struct UsageInfo {
    pub reads: UsageUnit,
    pub writes: UsageUnit,
    pub nodes_writes: UsageUnit,
    pub overlay_writes: UsageUnit,
    pub removed_nodes: UsageUnit,
    pub cache_reads: UsageUnit,
    pub modified_reads: UsageUnit,
    pub memory: usize,
    pub started: Instant,
    pub span: Duration,
}

Usage statistics for state backend.

Fields

reads: UsageUnit

Read statistics (total).

writes: UsageUnit

Write statistics (total).

nodes_writes: UsageUnit

Write trie nodes statistics.

overlay_writes: UsageUnit

Write into cached state machine change overlay.

removed_nodes: UsageUnit

Removed trie nodes statistics.

cache_reads: UsageUnit

Cache read statistics.

modified_reads: UsageUnit

Modified value read statistics.

memory: usize

Memory used.

started: Instant

Moment at which current statistics has been started being collected.

span: Duration

Timespan of the statistics.

Methods

`impl UsageInfo`[src]

`pub fn empty() -> Self`[src]

Empty statistics.

Means no data was collected.

`pub fn include_state_machine_states(&mut self, count: &StateMachineStats)`[src]

Add collected state machine to this state.

Trait Implementations

`impl Clone for UsageInfo`[src]

`fn clone(&self) -> UsageInfo`[src]

`fn clone_from(&mut self, source: &Self)`1.0.0[src]

`impl Debug for UsageInfo`[src]

`fn fmt(&self, f: &mut Formatter) -> Result`[src]

Auto Trait Implementations

`impl RefUnwindSafe for UsageInfo`

`impl Send for UsageInfo`

`impl Sync for UsageInfo`

`impl Unpin for UsageInfo`

`impl UnwindSafe for UsageInfo`

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> From<T> for T`[src]

`fn from(t: T) -> T`[src]

`impl<T, U> Into for T where U: From<T>,` [src]

`fn into(self) -> U`[src]

`impl<T, Outer> IsWrappedBy<Outer> for T where Outer: AsRef<T> + AsMut<T> + From<T>, T: From<Outer>,` [src]

`fn from_ref(outer: &Outer) -> &T`[src]

Get a reference to the inner from the outer.

`fn from_mut(outer: &mut Outer) -> &mut T`[src]

Get a mutable reference to the inner from the outer.

`impl<T> MaybeDebug for T where T: Debug,` [src]

`impl<T> MaybeDebug for T where T: Debug,`

`impl<T> MaybeRefUnwindSafe for T where T: RefUnwindSafe,`

`impl<T> Same<T> for T`

`type Output = T`

Should always be Self

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

The resulting type after obtaining ownership.

`fn to_owned(&self) -> T`[src]

`fn clone_into(&self, target: &mut T)`[src]

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

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

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The type returned in the event of a conversion error.

[−][src]Struct sp_state_machine::UsageInfo

Fields

Methods

impl UsageInfo[src]

pub fn empty() -> Self[src]

pub fn include_state_machine_states(&mut self, count: &StateMachineStats)[src]

Trait Implementations

impl Clone for UsageInfo[src]

fn clone(&self) -> UsageInfo[src]

fn clone_from(&mut self, source: &Self)1.0.0[src]

impl Debug for UsageInfo[src]

fn fmt(&self, f: &mut Formatter) -> Result[src]

Auto Trait Implementations

impl RefUnwindSafe for UsageInfo

impl Send for UsageInfo

impl Sync for UsageInfo

impl Unpin for UsageInfo

impl UnwindSafe for UsageInfo

Blanket Implementations

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

fn type_id(&self) -> TypeId[src]

impl<T> Borrow<T> for T where T: ?Sized, [src]

fn borrow(&self) -> &T[src]

impl<T> BorrowMut<T> for T where T: ?Sized, [src]

fn borrow_mut(&mut self) -> &mut T[src]

impl<T> From<T> for T[src]

fn from(t: T) -> T[src]

impl<T, U> Into<U> for T where U: From<T>, [src]

fn into(self) -> U[src]

impl<T, Outer> IsWrappedBy<Outer> for T where Outer: AsRef<T> + AsMut<T> + From<T>, T: From<Outer>, [src]

fn from_ref(outer: &Outer) -> &T[src]

fn from_mut(outer: &mut Outer) -> &mut T[src]

impl<T> MaybeDebug for T where T: Debug, [src]

impl<T> MaybeDebug for T where T: Debug,

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

impl<T> Same<T> for T

type Output = T

impl<T> ToOwned for T where T: Clone, [src]

type Owned = T

fn to_owned(&self) -> T[src]

fn clone_into(&self, target: &mut T)[src]

impl<T, U> TryFrom<U> for T where U: Into<T>, [src]

type Error = Infallible

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

impl<T, U> TryInto<U> for T where U: TryFrom<T>, [src]

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

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

impl<S, T> UncheckedInto<T> for S where T: UncheckedFrom<S>, [src]

fn unchecked_into(self) -> T[src]

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

fn vzip(self) -> V