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swarm/state: simplify if statement in DBStore.Put()

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This commit is contained in:
Ferenc Szabo 2019-02-15 11:53:32 +01:00
parent c35c7ed718
commit a721fc6b4c
1 changed files with 5 additions and 8 deletions
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13
swarm/state/dbstore.go
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@ -88,18 +88,15 @@ func (s *DBStore) Get(key string, i interface{}) (err error) {
// Put stores an object that implements Binary for a specific key.
func (s *DBStore) Put(key string, i interface{}) (err error) {
var bytes []byte
marshaler, ok := i.(encoding.BinaryMarshaler)
if !ok {
if bytes, err = json.Marshal(i); err != nil {
return err
}
} else {
if marshaler, ok := i.(encoding.BinaryMarshaler); ok {
if bytes, err = marshaler.MarshalBinary(); err != nil {
return err
}
} else {
if bytes, err = json.Marshal(i); err != nil {
return err
}
}
return s.db.Put([]byte(key), bytes, nil)
}