google.golang.org/api/storage/v1.BucketsPatchCall.IfMetagenerationMatch (method)

one use

	google.golang.org/api/storage/v1 (current package)
		storage-gen.go#L4654: func (c *BucketsPatchCall) IfMetagenerationMatch(ifMetagenerationMatch int64) *BucketsPatchCall {