MaysWind
41 lines
677 B
Go
41 lines
677 B
Go
package utils
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import (
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"bytes"
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"encoding/gob"
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"fmt"
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"reflect"
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)
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// Clone deep-clones src object to dst object
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func Clone(src, dst any) error {
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var buf bytes.Buffer
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if err := gob.NewEncoder(&buf).Encode(src); err != nil {
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return err
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}
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err := gob.NewDecoder(bytes.NewBuffer(buf.Bytes())).Decode(dst)
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if err != nil {
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return err
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}
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return nil
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}
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// PrintObjectFields prints all fields in specified object
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func PrintObjectFields(obj any) {
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if obj == nil {
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return
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}
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elem := reflect.ValueOf(obj).Elem()
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typ := elem.Type()
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for i := 0; i < elem.NumField(); i++ {
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field := elem.Field(i)
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fmt.Printf("[%s] %v\n", typ.Field(i).Name, field.Interface())
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}
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}
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