How to use

find

method

in

io.vertx.ext.mongo.MongoService

public io.vertx.rxjava.ext.mongo.MongoService find(String collection, JsonObject query, Handler<AsyncResult<List<JsonObject>>> resultHandler) { 
 delegate.find(collection, query, resultHandler);
 return this;
}

public static io.vertx.ext.mongo.MongoService find(io.vertx.ext.mongo.MongoService j_receiver, java.lang.String collection, java.util.Map<String, Object> query, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.util.List<java.util.Map<String, Object>>>> resultHandler) {
 io.vertx.core.impl.ConversionHelper.fromObject(j_receiver.find(collection,
  query != null ? io.vertx.core.impl.ConversionHelper.toJsonObject(query) : null,
  resultHandler != null ? new io.vertx.core.Handler<io.vertx.core.AsyncResult<java.util.List<io.vertx.core.json.JsonObject>>>() {
  public void handle(io.vertx.core.AsyncResult<java.util.List<io.vertx.core.json.JsonObject>> ar) {
   resultHandler.handle(ar.map(event -> event != null ? event.stream().map(elt -> io.vertx.core.impl.ConversionHelper.fromJsonObject(elt)).collect(java.util.stream.Collectors.toList()) : null));
  }
 } : null));
 return j_receiver;
}
public static io.vertx.ext.mongo.MongoService findWithOptions(io.vertx.ext.mongo.MongoService j_receiver, java.lang.String collection, java.util.Map<String, Object> query, java.util.Map<String, Object> options, io.vertx.core.Handler<io.vertx.core.AsyncResult<java.util.List<java.util.Map<String, Object>>>> resultHandler) {