Length¶
Description¶
This operation returns the number of items in the sorted set.
Method¶
Backendless.Hive(hiveName).SortedSetStore(storeKey).length();
where:
| Argument | Description |
|---|---|
hiveName |
Name of a hive where the operation is performed. String value. |
storeKey |
Key name identifying a sorted-set. String value. |
Return Value¶
The total number of elements stored in the sorted set.
Example¶
The example below returns the number of items in the sorted set:
Backendless.Hive("leaderboard").SortedSetStore("players").length();
where:
| Argument | Description |
|---|---|
"leaderboard" |
Name of a hive where the operation is performed. |
"players" |
Key name identifying a sorted set. |
Codeless Reference¶
where:
| Argument | Description |
|---|---|
hive name |
Name of a hive where the operation is performed. |
key name |
Key name identifying a sorted set. |
Returns the total number of elements stored in the requested sorted set.
Consider the following Sorted Set storage:
The example below returns the number of items stored in the "players".
The output will look as shown below after the Codeless logic runs.