ZCARD

ZCARD(
    key: RedisArgument
) → Any

zcard(
    key: byte[]
) → long  // The cardinality (number of elements) of the set as an integer

zcard(
    key: String
) → long  // The cardinality (number of elements) of the set as an integer

zcard(
    key: K  // the key.
) → Long  // Long integer-reply the cardinality (number of elements) of the sorted set, or false if key does not exist.

zcard(
    key: K  // the key.
) → RedisFuture<Long>  // Long integer-reply the cardinality (number of elements) of the sorted set, or false if key does not exist.

zcard(
    key: K  // the key.
) → Mono<Long>  // Long integer-reply the cardinality (number of elements) of the sorted set, or false if key does not exist.

ZCard(
    ctx: context.Context,
    key: string
) → *IntCmd

SortedSetLength(
    key: RedisKey,  // The key of the sorted set.
    min: double,  // The min score to filter by (defaults to negative infinity).
    max: double,  // The max score to filter by (defaults to positive infinity).
    exclude: Exclude,  // Whether to exclude min and max from the range check (defaults to both inclusive).
    flags: CommandFlags  // The flags to use for this operation.
) → long  // The cardinality (number of elements) of the sorted set, or 0 if key does not exist.

SortedSetLength(
    key: RedisKey,  // The key of the sorted set.
    min: double,  // The min score to filter by (defaults to negative infinity).
    max: double,  // The max score to filter by (defaults to positive infinity).
    exclude: Exclude,  // Whether to exclude min and max from the range check (defaults to both inclusive).
    flags: CommandFlags  // The flags to use for this operation.
) → long  // The cardinality (number of elements) of the sorted set, or 0 if key does not exist.

SortedSetLength(
    key: RedisKey,  // The key of the sorted set.
    min: double,  // The min score to filter by (defaults to negative infinity).
    max: double,  // The max score to filter by (defaults to positive infinity).
    exclude: Exclude,  // Whether to exclude min and max from the range check (defaults to both inclusive).
    flags: CommandFlags  // The flags to use for this operation.
) → long  // The cardinality (number of elements) of the sorted set, or 0 if key does not exist.

SortedSetLength(
    key: RedisKey,  // The key of the sorted set.
    min: double,  // The min score to filter by (defaults to negative infinity).
    max: double,  // The max score to filter by (defaults to positive infinity).
    exclude: Exclude,  // Whether to exclude min and max from the range check (defaults to both inclusive).
    flags: CommandFlags  // The flags to use for this operation.
) → long  // The cardinality (number of elements) of the sorted set, or 0 if key does not exist.

zcard(
    $key: string
) → int

zcard(
    key: K
) → (usize)

zcard(
    key: K
) → (usize)