Added several comments to the exported types (https://github.com/golang/go/wiki/CodeReviewComments) (#54)
Added several comments to the exported types (https://github.com/golang/go/wiki/CodeReviewComments) (#54)


yackushevas/elasticsearch_exporter,justwatchcom/elasticsearch_exporter,ewr/elasticsearch_exporter,rayhou/elasticsearch_exporter,Kuckkuck/elasticsearch_exporter