How to use

getVersion

method

in

com.mongodb.client.model.IndexOptions

@Override
public Memory unconvert(Environment env, TraceInfo trace, IndexOptions arg) throws Throwable {
  if (arg == null) return Memory.NULL;
  ArrayMemory options = ArrayMemory.createHashed(12);
  options.put("name", arg.getName());
  options.put("background", arg.isBackground());
  options.put("sparse", arg.isSparse());
  options.put("unique", arg.isUnique());
  if (arg.getDefaultLanguage() != null) options.put("defaultLanguage", arg.getDefaultLanguage());
  if (arg.getBits() != null) options.put("bits", arg.getBits());
  if (arg.getMax() != null) options.put("max", arg.getMax());
  if (arg.getMin() != null) options.put("min", arg.getMin());
  if (arg.getLanguageOverride() != null) options.put("languageOverride", arg.getLanguageOverride());
  if (arg.getVersion() != null) options.put("version", arg.getVersion());
  if (arg.getTextVersion() != null) options.put("textVersion", arg.getTextVersion());
  if (arg.getSphereVersion() != null) options.put("sphereVersion", arg.getSphereVersion());
  return options;
}

.sparse(model.getOptions().isSparse())
.expireAfter(model.getOptions().getExpireAfter(TimeUnit.SECONDS), TimeUnit.SECONDS)
.version(model.getOptions().getVersion())
.weights(toBsonDocument(model.getOptions().getWeights()))
.defaultLanguage(model.getOptions().getDefaultLanguage())

if (expectedIndexOptions.getVersion() == null) {
  indexOptionsMap.put("v", 2);
} else {
  indexOptionsMap.put("v", expectedIndexOptions.getVersion());

.sparse(model.getOptions().isSparse())
.expireAfter(model.getOptions().getExpireAfter(TimeUnit.SECONDS), TimeUnit.SECONDS)
.version(model.getOptions().getVersion())
.weights(toBsonDocument(model.getOptions().getWeights()))
.defaultLanguage(model.getOptions().getDefaultLanguage())