metadata: allow to modify metadata via SetXXX functions

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
2021-02-09 12:46:14 +03:00
parent 0e51a79bb6
commit 927c7ea3c2
3 changed files with 76 additions and 9 deletions
--- a/metadata/metadata.go
+++ b/metadata/metadata.go
@@ -16,6 +16,10 @@ var (
 // from Transport headers.
 type Metadata map[string]string

+type rawMetadata struct {
+	md Metadata
+}
+
 var (
 	// defaultMetadataSize used when need to init new Metadata
 	defaultMetadataSize = 2