Interface ModelRoot<T>

Type Parameters:

T - the type of the underlying domain object

All Superinterfaces:

Entity<T>, PersistedRoot<T>

All Known Implementing Classes:

ImmutableModelRoot

public interface ModelRoot<T>
extends PersistedRoot<T>

Root wrapper for an independently persisted Model revision.

Field Summary

Fields inherited from interface Entity

AGGREGATE_ID_METADATA_KEY, AGGREGATE_SN_METADATA_KEY, AGGREGATE_TYPE_METADATA_KEY, ALREADY_EXISTS_EXCEPTION, applying, loading, NOT_FOUND_EXCEPTION

Method Summary

Modifier and Type	Method	Description
default long	stateIndex()	Opaque, time-derived namespace-wide state boundary at which this model revision became current.

Methods inherited from interface Entity

aliases, allEntities, ancestors, ancestorValue, apply, apply, apply, apply, apply, apply, assertAndApply, assertAndApply, assertAndApply, assertAndApply, assertLegal, associations, commit, depth, dissociations, entities, filterEntity, filterPresent, findEntity, get, getEntity, getEntity, highestEventIndex, id, idProperty, ifPresent, isEmpty, isPresent, isRoot, map, mapEntity, mapIfPresent, orElse, orElseGet, orElseThrow, orElseThrow, playBackToCondition, playBackToEvent, possibleTargets, relationships, root, rootAnnotation, rootConfiguration, type, update, withType

Methods inherited from interface PersistedRoot

lastEventId, lastEventIndex, parent, previous, sequenceNumber, timestamp, withEventIndex, withSequenceNumber

Method Details

stateIndex

default long stateIndex()

Opaque, time-derived namespace-wide state boundary at which this model revision became current. Callers may compare boundaries and decode their approximate timestamp with IndexUtils.timestampFromIndex(long), but must not assume dense adjacency.