Struct BatcherEvent

pub struct BatcherEvent {
    pub operator: usize,
    pub records_diff: isize,
    pub size_diff: isize,
    pub capacity_diff: isize,
    pub allocations_diff: isize,
}

Either the start or end of a merge event.

Fields

operator: usize

Operator identifier.

records_diff: isize

Change in records.

size_diff: isize

Change in used size.

capacity_diff: isize

Change in capacity.

allocations_diff: isize

Change in number of allocations.

Trait Implementations

impl Clone for BatcherEvent

fn clone(&self) -> BatcherEvent

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Columnar for BatcherEvent

where usize: Columnar, isize: Columnar,

type Ref<'a> = BatcherEventReference<<usize as Columnar>::Ref<'a>, <isize as Columnar>::Ref<'a>, <isize as Columnar>::Ref<'a>, <isize as Columnar>::Ref<'a>, <isize as Columnar>::Ref<'a>> where usize: 'a, isize: 'a

For each lifetime, a reference with that lifetime.

type Container = BatcherEventContainer<<usize as Columnar>::Container, <isize as Columnar>::Container, <isize as Columnar>::Container, <isize as Columnar>::Container, <isize as Columnar>::Container>

The type that stores the columnar representation.

fn copy_from<'a>(&mut self, other: Self::Ref<'a>)

Repopulates self from a reference.

fn into_owned<'a>(other: Self::Ref<'a>) -> Self

Produce an instance of Self from Self::Ref<'a>.

fn as_columns<'a, I>(selves: I) -> Self::Container

where I: IntoIterator<Item = &'a Self>, Self: 'a,

Converts a sequence of the references to the type into columnar form.

fn into_columns<I>(selves: I) -> Self::Container

where I: IntoIterator<Item = Self>, Self: Sized,

Converts a sequence of the type into columnar form.

impl Container<BatcherEvent> for BatcherEventContainer<<usize as Columnar>::Container, <isize as Columnar>::Container, <isize as Columnar>::Container, <isize as Columnar>::Container, <isize as Columnar>::Container>

where usize: Columnar, isize: Columnar,

type Borrowed<'a> = BatcherEventContainer<<<usize as Columnar>::Container as Container<usize>>::Borrowed<'a>, <<isize as Columnar>::Container as Container<isize>>::Borrowed<'a>, <<isize as Columnar>::Container as Container<isize>>::Borrowed<'a>, <<isize as Columnar>::Container as Container<isize>>::Borrowed<'a>, <<isize as Columnar>::Container as Container<isize>>::Borrowed<'a>> where usize: 'a, isize: 'a

The type of a borrowed container.

fn borrow<'a>(&'a self) -> Self::Borrowed<'a>

Converts a reference to the type to a borrowed variant.

impl Debug for BatcherEvent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for BatcherEvent

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<BatcherEvent> for DifferentialEvent

fn from(e: BatcherEvent) -> Self

Converts to this type from the input type.

impl Ord for BatcherEvent

fn cmp(&self, other: &BatcherEvent) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl<R0, R1, R2, R3, R4> PartialEq<BatcherEvent> for BatcherEventReference<R0, R1, R2, R3, R4>

where R0: PartialEq<usize>, R1: PartialEq<isize>, R2: PartialEq<isize>, R3: PartialEq<isize>, R4: PartialEq<isize>,

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

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

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

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

impl PartialEq for BatcherEvent

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

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

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

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

impl PartialOrd for BatcherEvent

fn partial_cmp(&self, other: &BatcherEvent) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<'columnar, C0, C1, C2, C3, C4> Push<&'columnar BatcherEvent> for BatcherEventContainer<C0, C1, C2, C3, C4>

where C0: Push<&'columnar usize>, C1: Push<&'columnar isize>, C2: Push<&'columnar isize>, C3: Push<&'columnar isize>, C4: Push<&'columnar isize>,

fn push(&mut self, item: &'columnar BatcherEvent)

Pushes an item onto self.

fn extend(&mut self, iter: impl IntoIterator<Item = T>)

Pushes elements of an iterator onto self.

impl<C0, C1, C2, C3, C4> Push<BatcherEvent> for BatcherEventContainer<C0, C1, C2, C3, C4>

where C0: Push<usize>, C1: Push<isize>, C2: Push<isize>, C3: Push<isize>, C4: Push<isize>,

fn push(&mut self, item: BatcherEvent)

Pushes an item onto self.

fn extend(&mut self, iter: impl IntoIterator<Item = T>)

Pushes elements of an iterator onto self.

impl Serialize for BatcherEvent

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for BatcherEvent

impl StructuralPartialEq for BatcherEvent