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Index ¶
Constants ¶
This section is empty.
Variables ¶
var ErrMarshallingProto = errors.New("can not serialize the object")
ErrMarshallingProto is raised when the object does not implement proto.Message
var ErrUnknownMarshalizer = errors.New("unknown marshalizer")
ErrUnknownMarshalizer signals that the specified marshalizer does not have a ready to use implementation
var ErrUnmarshallingBadSize = errors.New("imput buffer too long")
ErrUnmarshallingBadSize is raised when the provided serialized data size exceeds the re-serialized data size plus an additional provided delta
var ErrUnmarshallingProto = errors.New("obj does not implement proto.Message")
ErrUnmarshallingProto is raised when the object that needs to be unmarshaled does not implement proto.Message
var MarshalizersAvailableForTesting = map[string]Marshalizer{ "json": &JsonMarshalizer{}, "protobuf": &GogoProtoMarshalizer{}, }
MarshalizersAvailableForTesting represents all marshalizers registered that will be used in tests. In this manner we assure that any modification on a serializable DTO will always be checked against all registered marshalizers
Functions ¶
This section is empty.
Types ¶
type GogoProtoMarshalizer ¶
type GogoProtoMarshalizer struct {
}
GogoProtoMarshalizer implements marshaling with protobuf
func (*GogoProtoMarshalizer) IsInterfaceNil ¶
func (x *GogoProtoMarshalizer) IsInterfaceNil() bool
IsInterfaceNil returns true if there is no value under the interface
func (*GogoProtoMarshalizer) Marshal ¶
func (x *GogoProtoMarshalizer) Marshal(obj interface{}) ([]byte, error)
Marshal does the actual serialization of an object The object to be serialized must implement the gogoProtoObj interface
func (*GogoProtoMarshalizer) Unmarshal ¶
func (x *GogoProtoMarshalizer) Unmarshal(obj interface{}, buff []byte) error
Unmarshal does the actual deserialization of an object The object to be deserialized must implement the gogoProtoObj interface
type GogoProtoObj ¶
GogoProtoObj groups the necessary of a gogo protobuf marshalizeble object
type JsonMarshalizer ¶
type JsonMarshalizer struct {
}
JsonMarshalizer implements Marshalizer interface using JSON format
func (*JsonMarshalizer) IsInterfaceNil ¶
func (jm *JsonMarshalizer) IsInterfaceNil() bool
IsInterfaceNil returns true if there is no value under the interface
func (JsonMarshalizer) Marshal ¶
func (jm JsonMarshalizer) Marshal(obj interface{}) ([]byte, error)
Marshal tries to serialize obj parameter
func (JsonMarshalizer) Unmarshal ¶
func (jm JsonMarshalizer) Unmarshal(obj interface{}, buff []byte) error
Unmarshal tries to deserialize input buffer values into input object
type Marshalizer ¶
type Marshalizer interface {
Marshal(obj interface{}) ([]byte, error)
Unmarshal(obj interface{}, buff []byte) error
IsInterfaceNil() bool
}
Marshalizer defines the 2 basic operations: serialize (marshal) and deserialize (unmarshal)
func NewSizeCheckUnmarshalizer ¶
func NewSizeCheckUnmarshalizer(m Marshalizer, maxDelta uint32) Marshalizer
NewSizeCheckUnmarshalizer creates a wrapper around an existing marshalizer m which, during unmarshaling, also checks that the provided buffer dose not contain additional unused data.
type Sizer ¶
type Sizer interface {
Size() (n int)
}
Sizer contains method Size that is needed to get the size of a proto obj
type TxJsonMarshalizer ¶
type TxJsonMarshalizer struct {
}
TxJsonMarshalizer represents a custom marshalizer for transactions which does not escape HTML characters in strings
func (*TxJsonMarshalizer) IsInterfaceNil ¶
func (t *TxJsonMarshalizer) IsInterfaceNil() bool
IsInterfaceNil returns true if there is no value under the interface
func (*TxJsonMarshalizer) Marshal ¶
func (t *TxJsonMarshalizer) Marshal(obj interface{}) ([]byte, error)
Marshal tries to serialize the obj parameter
func (*TxJsonMarshalizer) Unmarshal ¶
func (t *TxJsonMarshalizer) Unmarshal(obj interface{}, buff []byte) error
Unmarshal tries to deserialize input buffer values into input object
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