private TQueryOptions defaultQueryOptions() {
TQueryOptions options = new TQueryOptions();
options.setExplain_level(TExplainLevel.STANDARD);
options.setAllow_unsupported_formats(true);
options.setExec_single_node_rows_threshold(0);
return options;
}
/** Merge the options of b into a and return a */
private TQueryOptions mergeQueryOptions(TQueryOptions a, TQueryOptions b) {
for (TQueryOptions._Fields f : TQueryOptions._Fields.values()) {
if (b.isSet(f)) {
a.setFieldValue(f, b.getFieldValue(f));
}
}
return a;
}