Struct OcpmEventLog 

pub struct OcpmEventLog {
    pub metadata: EventLogMetadata,
    pub object_types: HashMap<String, ObjectType>,
    pub activity_types: HashMap<String, ActivityType>,
    pub objects: ObjectGraph,
    pub object_relationships: RelationshipIndex,
    pub events: Vec<OcpmEvent>,
    pub resources: HashMap<String, Resource>,
    pub variants: HashMap<String, ProcessVariant>,
    pub cases: HashMap<Uuid, CaseTrace>,
    /* private fields */
}

Complete OCPM event log with all events, objects, and relationships.

Fields

metadata: EventLogMetadata

Log metadata

object_types: HashMap<String, ObjectType>

Object type definitions

activity_types: HashMap<String, ActivityType>

Activity type definitions

objects: ObjectGraph

All object instances

object_relationships: RelationshipIndex

All object relationships

events: Vec<OcpmEvent>

All events

resources: HashMap<String, Resource>

Resources

variants: HashMap<String, ProcessVariant>

Process variants (computed)

cases: HashMap<Uuid, CaseTrace>

Case traces

Implementations

impl OcpmEventLog

pub fn new() -> Self

Create a new empty event log.

pub fn with_metadata(metadata: EventLogMetadata) -> Self

Create with metadata.

pub fn register_object_type(&mut self, object_type: ObjectType)

Register an object type.

pub fn register_activity_type(&mut self, activity_type: ActivityType)

Register an activity type.

pub fn register_resource(&mut self, resource: Resource)

Register a resource.

pub fn add_object(&mut self, object: ObjectInstance)

Add an object.

pub fn add_relationship(&mut self, relationship: ObjectRelationship)

Add an object relationship.

pub fn add_event(&mut self, event: OcpmEvent)

Add an event and update indices.

pub fn add_case(&mut self, case: CaseTrace)

Add a case trace.

pub fn events_for_object(&self, object_id: Uuid) -> Vec<&OcpmEvent>

Get events for an object.

pub fn events_for_activity(&self, activity_id: &str) -> Vec<&OcpmEvent>

Get events for an activity.

pub fn events_in_range( &self, start: NaiveDate, end: NaiveDate, ) -> Vec<&OcpmEvent>

Get events for a date range.

pub fn compute_variants(&mut self)

Compute process variants from completed cases.

pub fn summary(&self) -> EventLogSummary

Get summary statistics.

pub fn with_standard_types(self) -> Self

Initialize with standard P2P and O2C types.

pub fn rebuild_indices(&mut self)

Rebuild indices (call after deserialization).

Trait Implementations

impl Clone for OcpmEventLog

fn clone(&self) -> OcpmEventLog

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OcpmEventLog

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

Formats the value using the given formatter.

impl Default for OcpmEventLog

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for OcpmEventLog

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for OcpmEventLog

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

where __S: Serializer,

Serialize this value into the given Serde serializer.