update the comment for godoc

bucket_lifecycle.go

@@ -5,51 +5,47 @@ import (
 	"encoding/xml"
 	"net/http"
 )
-// BucketLifecycleFilter ...
+
+// BucketLifecycleFilter is the param of BucketLifecycleRule
 type BucketLifecycleFilter struct {
-	Prefix       string `xml:"Prefix,omitempty"`
+	Prefix string `xml:"Prefix,omitempty"`
 }
 
-// BucketLifecycleExpiration ...
+// BucketLifecycleExpiration is the param of BucketLifecycleRule
 type BucketLifecycleExpiration struct {
 	Date string `xml:"Date,omitempty"`
 	Days int    `xml:"Days,omitempty"`
 }
 
-// BucketLifecycleTransition ...
+// BucketLifecycleTransition is the param of BucketLifecycleRule
 type BucketLifecycleTransition struct {
 	Date         string `xml:"Date,omitempty"`
 	Days         int    `xml:"Days,omitempty"`
 	StorageClass string
 }
 
-// BucketLifecycleAbortIncompleteMultipartUpload ...
+// BucketLifecycleAbortIncompleteMultipartUpload is the param of BucketLifecycleRule
 type BucketLifecycleAbortIncompleteMultipartUpload struct {
 	DaysAfterInitiation string `xml:"DaysAfterInititation,omitempty"`
 }
 
-// BucketLifecycleRule ...
+// BucketLifecycleRule is the rule of BucketLifecycle
 type BucketLifecycleRule struct {
 	ID                             string `xml:"ID,omitempty"`
 	Status                         string
-	Filter                         *BucketLifecycleFilter                     	  `xml:"Filter,omitempty"`
+	Filter                         *BucketLifecycleFilter                         `xml:"Filter,omitempty"`
 	Transition                     *BucketLifecycleTransition                     `xml:"Transition,omitempty"`
 	Expiration                     *BucketLifecycleExpiration                     `xml:"Expiration,omitempty"`
 	AbortIncompleteMultipartUpload *BucketLifecycleAbortIncompleteMultipartUpload `xml:"AbortIncompleteMultipartUpload,omitempty"`
 }
 
-// BucketGetLifecycleResult ...
+// BucketGetLifecycleResult is the result of BucketGetLifecycle
 type BucketGetLifecycleResult struct {
 	XMLName xml.Name              `xml:"LifecycleConfiguration"`
 	Rules   []BucketLifecycleRule `xml:"Rule,omitempty"`
 }
 
-// GetLifecycle ...
-//
-// Get Bucket Lifecycle请求实现读取生命周期管理的配置。当配置不存在时，返回404 Not Found。
-//
-// （目前只支持华南园区）
-//
+// GetLifecycle 请求实现读取生命周期管理的配置。当配置不存在时，返回404 Not Found。
 // https://www.qcloud.com/document/product/436/8278
 func (s *BucketService) GetLifecycle(ctx context.Context) (*BucketGetLifecycleResult, *Response, error) {
 	var res BucketGetLifecycleResult
@@ -63,20 +59,14 @@ func (s *BucketService) GetLifecycle(ctx context.Context) (*BucketGetLifecycleRe
 	return &res, resp, err
 }
 
-// BucketPutLifecycleOptions ...
+// BucketPutLifecycleOptions is the option of PutBucketLifecycle
 type BucketPutLifecycleOptions struct {
 	XMLName xml.Name              `xml:"LifecycleConfiguration"`
 	Rules   []BucketLifecycleRule `xml:"Rule,omitempty"`
 }
 
-// PutLifecycle ...
-//
-// Put Bucket Lifecycle请求实现设置生命周期管理的功能。您可以通过该请求实现数据的生命周期管理配置和定期删除。
-//
+// PutLifecycle 请求实现设置生命周期管理的功能。您可以通过该请求实现数据的生命周期管理配置和定期删除。
 // 此请求为覆盖操作，上传新的配置文件将覆盖之前的配置文件。生命周期管理对文件和文件夹同时生效。
-//
-// （目前只支持华南园区）
-//
 // https://www.qcloud.com/document/product/436/8280
 func (s *BucketService) PutLifecycle(ctx context.Context, opt *BucketPutLifecycleOptions) (*Response, error) {
 	sendOpt := sendOptions{
@@ -89,12 +79,7 @@ func (s *BucketService) PutLifecycle(ctx context.Context, opt *BucketPutLifecycl
 	return resp, err
 }
 
-// DeleteLifecycle ...
-//
-// Delete Bucket Lifecycle请求实现删除生命周期管理。
-//
-// （目前只支持华南园区）
-//
+// DeleteLifecycle 请求实现删除生命周期管理。
 // https://www.qcloud.com/document/product/436/8284
 func (s *BucketService) DeleteLifecycle(ctx context.Context) (*Response, error) {
 	sendOpt := sendOptions{