public override int GetHashCode()
{
int hash = 1;
if (catalog_ != null)
{
hash ^= Catalog.GetHashCode();
}
if (updateMask_ != null)
{
hash ^= UpdateMask.GetHashCode();
}
if (_unknownFields != null)
{
hash ^= _unknownFields.GetHashCode();
}
return(hash);
}
