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// Copyright 2019 Daniel Parker
// Distributed under the Boost license, Version 1.0.
// (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
// See https://github.com/danielaparker/jsoncons for latest version
#ifndef JSONCONS_UBJSON_UBJSON_OPTIONS_HPP
#define JSONCONS_UBJSON_UBJSON_OPTIONS_HPP
#include <string>
#include <limits> // std::numeric_limits
#include <cwchar>
#include <jsoncons/json_exception.hpp>
namespace jsoncons { namespace ubjson {
class ubjson_options;
class ubjson_options_common
{
friend class ubjson_options;
int max_nesting_depth_;
protected:
virtual ~ubjson_options_common() = default;
ubjson_options_common()
: max_nesting_depth_(1024)
{
}
ubjson_options_common(const ubjson_options_common&) = default;
ubjson_options_common& operator=(const ubjson_options_common&) = default;
ubjson_options_common(ubjson_options_common&&) = default;
ubjson_options_common& operator=(ubjson_options_common&&) = default;
public:
int max_nesting_depth() const
{
return max_nesting_depth_;
}
};
class ubjson_decode_options : public virtual ubjson_options_common
{
friend class ubjson_options;
std::size_t max_items_;
public:
ubjson_decode_options() :
max_items_(1 << 24)
{
}
std::size_t max_items() const
{
return max_items_;
}
};
class ubjson_encode_options : public virtual ubjson_options_common
{
friend class ubjson_options;
public:
ubjson_encode_options()
{
}
};
class ubjson_options final : public ubjson_decode_options, public ubjson_encode_options
{
public:
using ubjson_options_common::max_nesting_depth;
ubjson_options& max_nesting_depth(int value)
{
this->max_nesting_depth_ = value;
return *this;
}
ubjson_options& max_items(std::size_t value)
{
this->max_items_ = value;
return *this;
}
};
}}
#endif
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