minio/pkg/storage/donut/objectwriter.go

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package donut
import (
"errors"
)
type objectWriter struct {
metadata map[string]string
}
func (self objectWriter) Write(data []byte) (length int, err error) {
return 11, nil
}
func (self objectWriter) Close() error {
return nil
}
func (self objectWriter) CloseWithError(err error) error {
return errors.New("Not Implemented")
}
func (self objectWriter) SetMetadata(metadata map[string]string) error {
for k := range self.metadata {
delete(self.metadata, k)
}
for k, v := range metadata {
self.metadata[k] = v
}
return nil
}
func (self objectWriter) GetMetadata() (map[string]string, error) {
ret := make(map[string]string)
for k, v := range self.metadata {
ret[k] = v
}
return ret, nil
}