(key string)
| 117 | } |
| 118 | |
| 119 | func (c Client) ZCARD(key string) (count int64, err error) { |
| 120 | return c.HLEN(key) |
| 121 | } |
| 122 | |
| 123 | func (c Client) ZCOUNT(key string, minScore, maxScore float64) (count int64, err error) { |
| 124 | return c.zGeneralCount(key, zScore{minScore}, zScore{maxScore}, c.skN) |