Enum OperatorCategory

pub enum OperatorCategory {
    Map,
    Filter,
    Flatten,
    Fold,
    KeyedFold,
    LatticeFold,
    Persistence,
    MultiIn,
    MultiOut,
    Source,
    Sink,
    Control,
    CompilerFusionOperator,
    Windowing,
    Unwindowing,
}

Operator categories, for docs.

Variants

Map

Maps: Simple one-in-one-out operators.

Filter

Filters: One-in zero-or-one-out operators.

Flatten

Flattens: One-in multiple-out operators.

Fold

Folds: Operators which accumulate elements together.

KeyedFold

Keyed Folds: Operators which accumulate elements together by key.

LatticeFold

Lattice Folds: Folds based on lattice-merge.

Persistence

Persistent Operators: Persistent (stateful) operators.

MultiIn

Multi-Input Operators: Operators with multiple inputs.

MultiOut

Multi-Output Operators: Operators with multiple outputs.

Source

Sources: Operators which produce output elements (and consume no inputs).

Sink

Sinks: Operators which consume input elements (and produce no outputs).

Control

Control Flow Operators: Operators which affect control flow/scheduling.

CompilerFusionOperator

Compiler Fusion Operators: Operators which are necessary to implement certain optimizations and rewrite rules.

Windowing

Windowing Operators: Operators for windowing loop inputs.

Unwindowing

Un-Windowing Operators: Operators for collecting loop outputs.

Implementations

impl OperatorCategory

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

Human-readible heading name, for docs.

pub fn description(self) -> &'static str

Human description, for docs.

Trait Implementations

impl Clone for OperatorCategory

fn clone(&self) -> OperatorCategory

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for OperatorCategory

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

Formats the value using the given formatter.

impl DocumentedVariants for OperatorCategory

fn get_variant_docs(&self) -> &'static str

Get the documentation on this enum variant.

impl Hash for OperatorCategory

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for OperatorCategory

fn cmp(&self, other: &OperatorCategory) -> 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 PartialEq for OperatorCategory

fn eq(&self, other: &OperatorCategory) -> 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 OperatorCategory

fn partial_cmp(&self, other: &OperatorCategory) -> 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 Copy for OperatorCategory

impl Eq for OperatorCategory

impl StructuralPartialEq for OperatorCategory