func (fuo *FileUpdateOne) ClearSize() *FileUpdateOne {
	fuo.size = nil
	fuo.clearsize = true
	return fuo
}
// ClearSize clears the value of size.
ClearSize clears the value of size.
// ClearSize clears the value of size .
func (fuo *FileUpdateOne) ClearSize() *FileUpdateOne {
	fuo.size = nil
	fuo.clearsize = true
	return fuo
}
func ( fuo * FileUpdateOne ) ClearSize ( ) * FileUpdateOne { fuo . size = nil fuo . clearsize = true return fuo }
ClearSize clears the value of size.
ClearSize clears the value of size .