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Code Issues Releases Activity

#76 support TextUnmarshal

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This commit is contained in:
Tao Wen
2017-06-29 00:14:55 +08:00
parent 08dbc98040
commit 545a32f2a1
3 changed files with 90 additions and 6 deletions
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53
feature_reflect_native.go
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@ -5,6 +5,7 @@ import (
"encoding/json"
"unsafe"
"reflect"
"encoding"
)
type stringCodec struct {
@ -574,6 +575,40 @@ func (encoder *marshalerEncoder) IsEmpty(ptr unsafe.Pointer) bool {
}
}
type textMarshalerEncoder struct {
templateInterface emptyInterface
}
func (encoder *textMarshalerEncoder) Encode(ptr unsafe.Pointer, stream *Stream) {
templateInterface := encoder.templateInterface
templateInterface.word = ptr
realInterface := (*interface{})(unsafe.Pointer(&templateInterface))
marshaler := (*realInterface).(encoding.TextMarshaler)
bytes, err := marshaler.MarshalText()
if err != nil {
stream.Error = err
} else {
stream.WriteString(string(bytes))
}
}
func (encoder *textMarshalerEncoder) EncodeInterface(val interface{}, stream *Stream) {
WriteToStream(val, stream, encoder)
}
func (encoder *textMarshalerEncoder) IsEmpty(ptr unsafe.Pointer) bool {
templateInterface := encoder.templateInterface
templateInterface.word = ptr
realInterface := (*interface{})(unsafe.Pointer(&templateInterface))
marshaler := (*realInterface).(encoding.TextMarshaler)
bytes, err := marshaler.MarshalText()
if err != nil {
return true
} else {
return len(bytes) > 0
}
}
type unmarshalerDecoder struct {
templateInterface emptyInterface
}
@ -586,6 +621,22 @@ func (decoder *unmarshalerDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
bytes := iter.SkipAndReturnBytes()
err := unmarshaler.UnmarshalJSON(bytes)
if err != nil {
iter.ReportError("unmarshaler", err.Error())
iter.ReportError("unmarshalerDecoder", err.Error())
}
}
type textUnmarshalerDecoder struct {
templateInterface emptyInterface
}
func (decoder *textUnmarshalerDecoder) Decode(ptr unsafe.Pointer, iter *Iterator) {
templateInterface := decoder.templateInterface
templateInterface.word = ptr
realInterface := (*interface{})(unsafe.Pointer(&templateInterface))
unmarshaler := (*realInterface).(encoding.TextUnmarshaler)
str := iter.ReadString()
err := unmarshaler.UnmarshalText([]byte(str))
if err != nil {
iter.ReportError("textUnmarshalerDecoder", err.Error())
}
}