| package ttrpc |
| |
| import ( |
| "github.com/gogo/protobuf/proto" |
| "github.com/pkg/errors" |
| ) |
| |
| type codec struct{} |
| |
| func (c codec) Marshal(msg interface{}) ([]byte, error) { |
| switch v := msg.(type) { |
| case proto.Message: |
| return proto.Marshal(v) |
| default: |
| return nil, errors.Errorf("ttrpc: cannot marshal unknown type: %T", msg) |
| } |
| } |
| |
| func (c codec) Unmarshal(p []byte, msg interface{}) error { |
| switch v := msg.(type) { |
| case proto.Message: |
| return proto.Unmarshal(p, v) |
| default: |
| return errors.Errorf("ttrpc: cannot unmarshal into unknown type: %T", msg) |
| } |
| } |