/*
* opencog/atoms/value/Value.cc
*
* Copyright (C) 2018 SingularityNET Foundation
* All Rights Reserved
*
* Author: Nil Geisweiller
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License v3 as
* published by the Free Software Foundation and including the exceptions
* at http://opencog.org/wiki/Licenses
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program; if not, write to:
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "Value.h"
#include <sstream>
namespace opencog
{
std::string oc_to_string(const ValuePtr& vp, const std::string& indent)
{
if (vp == nullptr)
return indent + "null";
return vp->to_string(indent);
}
std::string oc_to_string(const ValueSeq& vs, const std::string& indent)
{
std::stringstream ss;
ss << indent << "size = " << vs.size() << std::endl;
size_t i = 0;
for (const ValuePtr& vp : vs) {
ss << indent << "value[" << i << "]:" << std::endl
<< oc_to_string(vp, indent + oc_to_string_indent)
<< std::endl;
i++;
}
return ss.str();
}
std::string oc_to_string(const ValueMap& vmap, const std::string& indent)
{
std::stringstream ss;
ss << indent << "size = " << vmap.size();
int i = 0;
for (const auto& p : vmap) {
ss << std::endl << indent << "key[" << i << "]:" << std::endl
<< oc_to_string(p.first, indent + OC_TO_STRING_INDENT) << std::endl
<< indent << "value[" << i << "]:" << std::endl
<< oc_to_string(p.second, indent + OC_TO_STRING_INDENT)
<< std::endl;
i++;
}
return ss.str();
}
} // ~namespace std