mirror of
https://github.com/k3s-io/k3s.git
synced 2024-06-07 19:41:36 +00:00
43 lines
1.1 KiB
Go
43 lines
1.1 KiB
Go
/*
|
|
Copyright The containerd Authors.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
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)
|
|
}
|
|
}
|