/** {@inheritDoc} */ @Override @Nonnull public Pair<Long, StorageRecord> read(@Nonnull @NotEmpty final String context, @Nonnull @NotEmpty final String key, final long version) throws IOException { return readImpl(context, key, version); }
/** {@inheritDoc} */ @Override @Nullable public StorageRecord read(@Nonnull @NotEmpty final String context, @Nonnull @NotEmpty final String key) throws IOException { return readImpl(context, key, null).getSecond(); }