author | Mathieu Lacage <mathieu.lacage@sophia.inria.fr> |
Sun, 02 Mar 2008 21:12:21 +0100 | |
changeset 2532 | 86a40c7cbfe9 |
parent 2520 | a4896ebf6e1d |
child 2581 | 31d4960dc31b |
permissions | -rw-r--r-- |
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#include "double.h" |
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#include "object.h" |
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#include <sstream> |
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namespace ns3 { |
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Double::Double () |
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{} |
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Double::Double (double value) |
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: m_value (value) |
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{} |
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void |
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Double::Set (double value) |
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{ |
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m_value = value; |
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} |
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double |
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Double::Get (void) const |
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{ |
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return m_value; |
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} |
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Double::operator double () const |
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{ |
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return m_value; |
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} |
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std::ostream & operator << (std::ostream &os, const Double &value) |
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{ |
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os << value.Get (); |
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return os; |
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} |
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std::istream & operator >> (std::istream &is, Double &value) |
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{ |
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double v; |
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is >> v; |
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value.Set (v); |
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return is; |
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} |
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ATTRIBUTE_VALUE_IMPLEMENT (Double); |
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ATTRIBUTE_CONVERTER_IMPLEMENT (Double); |
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Ptr<const AttributeChecker> MakeDoubleChecker (double min, double max) |
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{ |
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struct Checker : public AttributeChecker |
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{ |
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Checker (double minValue, double maxValue) |
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: m_minValue (minValue), |
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m_maxValue (maxValue) {} |
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virtual bool Check (Attribute value) const { |
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const DoubleValue *v = value.DynCast<const DoubleValue *> (); |
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if (v == 0) |
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{ |
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return false; |
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} |
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return v->Get () >= m_minValue && v->Get () <= m_maxValue; |
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} |
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virtual Attribute Create (void) const { |
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return Attribute::Create<DoubleValue> (); |
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} |
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double m_minValue; |
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double m_maxValue; |
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} *checker = new Checker (min, max); |
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return Ptr<const AttributeChecker> (checker, false); |
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} |
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} // namespace ns3 |