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// Copyright (C) 2003-2005 Anders Logg.
// Licensed under the GNU LGPL Version 2.1.
//
// First added: 2003-05-06
// Last changed: 2005-12-21
#include <dolfin/log/dolfin_log.h>
#include <dolfin/parameter/ParameterValue.h>
#include <dolfin/parameter/Parameter.h>
using namespace dolfin;
//-----------------------------------------------------------------------------
Parameter::Parameter(int value) : value(0), _type(type_int)
{
this->value = new IntValue(value);
}
//-----------------------------------------------------------------------------
Parameter::Parameter(uint value) : value(0), _type(type_int)
{
this->value = new IntValue(static_cast<int>(value));
}
//-----------------------------------------------------------------------------
Parameter::Parameter(real value) : value(0), _type(type_real)
{
this->value = new RealValue(value);
}
//-----------------------------------------------------------------------------
Parameter::Parameter(bool value) : value(0), _type(type_bool)
{
this->value = new BoolValue(value);
}
//-----------------------------------------------------------------------------
Parameter::Parameter(std::string value) : value(0), _type(type_string)
{
this->value = new StringValue(value);
}
//-----------------------------------------------------------------------------
Parameter::Parameter(const char* value) : value(0), _type(type_string)
{
std::string s(value);
this->value = new StringValue(s);
}
//-----------------------------------------------------------------------------
Parameter::Parameter(const Parameter& parameter)
: value(0), _type(parameter._type)
{
switch ( parameter._type )
{
case type_int:
value = new IntValue(*parameter.value);
break;
case type_real:
value = new RealValue(*parameter.value);
break;
case type_bool:
value = new BoolValue(*parameter.value);
break;
case type_string:
value = new StringValue(*parameter.value);
break;
default:
error("Unknown parameter type: %d.", parameter._type);
}
}
//-----------------------------------------------------------------------------
const Parameter& Parameter::operator= (int value)
{
*(this->value) = value;
return *this;
}
//-----------------------------------------------------------------------------
const Parameter& Parameter::operator= (dolfin::uint value)
{
*(this->value) = value;
return *this;
}
//-----------------------------------------------------------------------------
const Parameter& Parameter::operator= (real value)
{
*(this->value) = value;
return *this;
}
//-----------------------------------------------------------------------------
const Parameter& Parameter::operator= (bool value)
{
*(this->value) = value;
return *this;
}
//-----------------------------------------------------------------------------
const Parameter& Parameter::operator= (std::string value)
{
*(this->value) = value;
return *this;
}
//-----------------------------------------------------------------------------
const Parameter& Parameter::operator= (const Parameter& parameter)
{
delete value;
switch ( parameter._type )
{
case type_int:
value = new IntValue(*parameter.value);
break;
case type_real:
value = new RealValue(*parameter.value);
break;
case type_bool:
value = new BoolValue(*parameter.value);
break;
case type_string:
value = new StringValue(*parameter.value);
break;
default:
error("Unknown parameter type: %d.", parameter._type);
}
_type = parameter._type;
return *this;
}
//-----------------------------------------------------------------------------
Parameter::~Parameter()
{
if ( value ) delete value;
}
//-----------------------------------------------------------------------------
Parameter::operator int() const
{
return *value;
}
//-----------------------------------------------------------------------------
Parameter::operator dolfin::uint() const
{
return *value;
}
//-----------------------------------------------------------------------------
Parameter::operator real() const
{
return *value;
}
//-----------------------------------------------------------------------------
Parameter::operator bool() const
{
return *value;
}
//-----------------------------------------------------------------------------
Parameter::operator std::string() const
{
return *value;
}
//-----------------------------------------------------------------------------
Parameter::Type Parameter::type() const
{
return _type;
}
//-----------------------------------------------------------------------------
dolfin::LogStream& dolfin::operator<<(LogStream& stream,
const Parameter& parameter)
{
switch ( parameter.type() )
{
case Parameter::type_int:
stream << "[Parameter: value = "
<< static_cast<int>(parameter) << " (int)]";
break;
case Parameter::type_real:
stream << "[Parameter: value = "
<< static_cast<real>(parameter) << " (real)]";
break;
case Parameter::type_bool:
if ( static_cast<bool>(parameter) )
stream << "[Parameter: value = true (bool)]";
else
stream << "[Parameter: value = false (bool)]";
break;
case Parameter::type_string:
stream << "[Parameter: value = \""
<< static_cast<std::string>(parameter) << "\" (string)]";
break;
default:
error("Unknown parameter type: %d.", parameter._type);
}
return stream;
}
//-----------------------------------------------------------------------------
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