first commit

value/empty.go

@@ -0,0 +1,85 @@
+package value
+
+import (
+	"time"
+)
+
+type Empty struct {
+	Err error
+}
+
+func (e Empty) Unmarshal(val interface{}) error {
+	return e.Err
+}
+
+func (e Empty) ParseString() (string, error) {
+	return "", e.Err
+}
+
+func (e Empty) ParseInt() (int, error) {
+	return 0, e.Err
+}
+
+func (e Empty) ParseInt64() (int64, error) {
+	return 0, e.Err
+}
+
+func (e Empty) ParseUint() (uint, error) {
+	return 0, e.Err
+}
+
+func (e Empty) ParseUint64() (uint64, error) {
+	return 0, e.Err
+}
+
+func (e Empty) ParseFloat64() (float64, error) {
+	return 0, e.Err
+}
+
+func (e Empty) ParseBool() (bool, error) {
+	return false, e.Err
+}
+
+func (e Empty) ParseDuration() (time.Duration, error) {
+	return 0, e.Err
+}
+
+func (e Empty) ParseTime() (time.Time, error) {
+	return time.Time{}, e.Err
+}
+
+func (e Empty) String() string {
+	return ""
+}
+
+func (e Empty) Int() int {
+	return 0
+}
+
+func (e Empty) Int64() int64 {
+	return 0
+}
+
+func (e Empty) Uint() uint {
+	return 0
+}
+
+func (e Empty) Uint64() uint64 {
+	return 0
+}
+
+func (e Empty) Float64() float64 {
+	return 0
+}
+
+func (e Empty) Bool() bool {
+	return false
+}
+
+func (e Empty) Duration() time.Duration {
+	return 0
+}
+
+func (e Empty) Time() time.Time {
+	return time.Time{}
+}