public GetTablesRequest build() {
        GetTablesRequest tablesRequest = new GetTablesRequest();
        tablesRequest.setDbName(dbName);
        tablesRequest.setTblNames(tblNames);
        tablesRequest.setCapabilities(capabilities);
        tablesRequest.setCatName(catName);
        tablesRequest.setProcessorCapabilities(processorCapabilities);
        tablesRequest.setProcessorIdentifier(processorIdentifier);
        tablesRequest.setProjectionSpec(projectionsSpec);
        return tablesRequest;
    }
Builder for requiredFields bitmask to be sent via GetTablesExtRequest
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/client/builder/GetTablesRequestBuilder.java