private DataAndMetadataSnapshot(final StoreMetadataNode metadataTree, final Optional<SchemaContext> schemaCtx) {
this.metadataTree = metadataTree;
this.schemaContext = schemaCtx;
private DataAndMetadataSnapshot(final StoreMetadataNode metadataTree, final Optional<SchemaContext> schemaCtx) {
this.metadataTree = metadataTree;
this.schemaContext = schemaCtx;