X-Git-Url: https://git.saurik.com/redis.git/blobdiff_plain/a4460ef43f9625e6c09cdc327614d1b47c043489..12ebe2ac17a26ecf263f90b2acdf03db29b00223:/doc/ScardCommand.html diff --git a/doc/ScardCommand.html b/doc/ScardCommand.html index ac992fa3..da7b3cbd 100644 --- a/doc/ScardCommand.html +++ b/doc/ScardCommand.html @@ -16,7 +16,7 @@
-ScardCommand: Contents
  SCARD _key_
    Return value
    See also +ScardCommand: Contents
  SCARD _key_
    Return value

ScardCommand

@@ -26,12 +26,12 @@
-

SCARD _key_

+ #sidebar SetCommandsSidebar

SCARD _key_

Time complexity O(1)
Return the set cardinality (number of elements). If the key does notexist 0 is returned, like for empty sets.

Return value

Integer reply, specifically:

 the cardinality (number of elements) of the set as an integer.
-

See also

- + +