Struct EventLogClassifier 

pub struct EventLogClassifier {
    pub name: String,
    pub keys: Vec<String>,
}

A classifier declaration from a XES log header — names the key(s) that identify activity.

XES logs may declare one or more classifiers in their header. Each classifier names an activity-identification strategy: the keys list the XES attribute keys whose concatenated values form the activity label for that classifier. The most common classifier is {"name": "concept:name", "keys": ["concept:name"]}.

This is structural metadata about the log schema; it carries no judgment and is not Evidence-wrapped.

Fields

name: String

Human-readable name for this classifier (e.g. "concept:name").

keys: Vec<String>

Ordered list of XES attribute keys whose values form the activity label.

Implementations

impl EventLogClassifier

pub fn new( name: impl Into<String>, keys: impl IntoIterator<Item = impl Into<String>>, ) -> Self

Construct a classifier from a name and an iterator of keys.

use wasm4pm_compat::eventlog::EventLogClassifier;
let c = EventLogClassifier::new("concept:name", ["concept:name"]);
assert_eq!(c.name, "concept:name");
assert_eq!(c.keys, ["concept:name"]);

Trait Implementations

impl Clone for EventLogClassifier

fn clone(&self) -> EventLogClassifier

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EventLogClassifier

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

Formats the value using the given formatter.

impl Eq for EventLogClassifier

impl PartialEq for EventLogClassifier

fn eq(&self, other: &EventLogClassifier) -> 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 StructuralPartialEq for EventLogClassifier