Multiple calls to Archive::operator()

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Theodoros Theodoridis

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Apr 8, 2020, 5:46:24 AM4/8/20

to cereal serialization library

Hello

Is the following behavior supported?

struct MyClass
{
  int x, y, z;

  template<class Archive>
  void serialize(Archive & archive)
  {
    archive( x ); 
    archive( y ); 
    archive( z ); 
  }
};

If it is, would the following code work?

struct MyClass
{
  int x, y, z;

  template<class Archive>
  void save(Archive & archive) const
  {
    archive( x ); 
    if (x > 0)
      archive( y, z ); 
  }

  template<class Archive>
  void load(Archive & archive)
  {
    archive( x ); 
    if (x > 0)
    archive( y, z ); 
  }
};