@Override
public DiffSets<IndexDescriptor> constraintIndexDiffSetsByLabel(long labelId) {
if (hasLabelStatesMap()) {
LabelState labelState = getState(labelStatesMap(), labelId, null);
if (labelState != null) {
return labelState.constraintIndexChanges();
}
}
return DiffSets.emptyDiffSets();
}
@Override
public DiffSets<Long> nodesWithLabelChanged(long labelId) {
if (hasLabelStatesMap()) {
LabelState state = getState(labelStatesMap, labelId, null);
if (null != state) {
return state.getNodeDiffSets();
}
}
return DiffSets.emptyDiffSets();
}
@Override
public DiffSets<IndexDescriptor> indexDiffSetsByLabel(long labelId) {
if (hasLabelStatesMap()) {
LabelState labelState = getState(labelStatesMap, labelId, null);
if (null != labelState) {
return labelState.indexChanges();
}
}
return DiffSets.emptyDiffSets();
}
@Override
public Set<Long> nodesWithLabelAdded(long labelId) {
if (hasLabelStatesMap()) {
LabelState state = getState(labelStatesMap, labelId, null);
if (null != state) {
return state.getNodeDiffSets().getAdded();
}
}
return Collections.emptySet();
}