Method Stat

memcache/sharded_client.go:454–478

See Client interface for documentation.

(statsKey string)

// See Client interface for documentation.
func (c *ShardedClient) Stat(statsKey string) StatResponse {
	statEntries := make(map[int](map[string]string))

	var err error
	for shard, conn := range c.manager.GetAllShards() {
		response := c.statHelper(shard, conn, statsKey)
		if response.Error() != nil {
			if err == nil {
				err = response.Error()
			} else {
				err = errors.Wrap(response.Error(), err.Error())
			}
		}

		for shardId, entries := range response.Entries() {
			statEntries[shardId] = entries
		}
	}

	if err != nil {
		return NewStatErrorResponse(err, statEntries)
	}

	return NewStatResponse(StatusNoError, statEntries)
}

func (c *ShardedClient) versionHelper(
	shard int,