metrics

type Metric struct {
	GetCount         int64 `json:"get_count"`
	PostCount        int64 `json:"post_count"`
	PutCount         int64 `json:"put_count"`
	DeleteCount      int64 `json:"delete_count"`
	OtherCount       int64 `json:"other_count"`
	Count            int64 `json:"count"`
	AvgContentLength int64 `json:"avg_content_length"`
	MaxContentLength int64 `json:"max_content_length"`
	MinContentLength int64 `json:"min_content_length"`
}