OBJECT REFCOUNT

Returns the reference count of a value of a key.

Usage: OBJECT REFCOUNT key
Complexity: O(1)
Since: 2.2.3
ACL Categories: @keyspace, @read, @slow
Command flags: READONLY

This command returns the reference count of the stored at <key>.

Replies

RESP2

One of the following: Integer reply: the number of references. Nil reply: if key doesn't exist.

RESP3

One of the following: Integer reply: the number of references. Null reply: if key doesn't exist.