- final Map<LocalHistoryIdentifier, LocalFrontendHistory> histories = new HashMap<>();
- for (FrontendHistoryMetadataBuilder e : currentHistories.values()) {
- if (e.getIdentifier().getHistoryId() != 0) {
- final AbstractFrontendHistory state = e.toLeaderState(shard);
- verify(state instanceof LocalFrontendHistory, "Unexpected state %s", state);
- histories.put(e.getIdentifier(), (LocalFrontendHistory) state);
+ final var histories = new HashMap<LocalHistoryIdentifier, LocalFrontendHistory>();
+ for (var historyMetaBuilder : currentHistories.values()) {
+ final var historyId = historyMetaBuilder.getIdentifier();
+ if (historyId.getHistoryId() != 0) {
+ final var state = historyMetaBuilder.toLeaderState(shard);
+ if (state instanceof LocalFrontendHistory localState) {
+ histories.put(historyId, localState);
+ } else {
+ throw new VerifyException("Unexpected state " + state);
+ }