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IntValidator.h
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executable file
·58 lines (42 loc) · 1.08 KB
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//
// IntValidator.h
//
// $Id: //poco/1.4/Util/include/Poco/Util/IntValidator.h#1 $
//
// Library: Util
// Package: Options
// Module: IntValidator
//
// Definition of the IntValidator class.
//
// Copyright (c) 2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Util_IntValidator_INCLUDED
#define Util_IntValidator_INCLUDED
#include "Poco/Util/Util.h"
#include "Poco/Util/Validator.h"
namespace Poco {
namespace Util {
class Util_API IntValidator: public Validator
/// The IntValidator tests whether the option argument,
/// which must be an integer, lies within a given range.
{
public:
IntValidator(int min, int max);
/// Creates the IntValidator.
~IntValidator();
/// Destroys the IntValidator.
void validate(const Option& option, const std::string& value);
/// Validates the value for the given option by
/// testing whether it's an integer that lies within
/// a given range.
private:
IntValidator();
int _min;
int _max;
};
} } // namespace Poco::Util
#endif // Util_IntValidator_INCLUDED