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add CallbackTracerBase and CallbackTracerBase::CheckCallbackType method to check the runtime type of a CallbackTracer

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This commit is contained in:
Mathieu Lacage
2007-02-05 12:41:36 +01:00
parent 37b5380332
commit bcad837abd
1 changed files with 33 additions and 12 deletions
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45
src/common/callback-tracer.h
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@@ -26,7 +26,17 @@
namespace ns3 {
class CallbackTracerBase {};
class CallbackTracerBase {
public:
virtual ~CallbackTracerBase () {}
bool CheckCallbackType (CallbackBase const&callback)
{
return CheckType (callback);
}
private:
virtual bool CheckType (CallbackBase const&callback) = 0;
};
/**
* \brief log arbitrary number of parameters to a matching ns3::Callback
@@ -35,46 +45,53 @@ class CallbackTracerBase {};
* are forwarded to the internal matching ns3::Callback.
*/
template<typename T1 = empty, typename T2 = empty,
typename T3 = empty, typename T4 = empty,
typename T5 = empty>
class CallbackTracer : public CallbackTracerBase{
typename T3 = empty, typename T4 = empty,
typename T5 = empty>
class CallbackTracer : public CallbackTracerBase {
public:
CallbackTracer ()
: m_callback () {}
void SetCallback (Callback<void,T1,T2,T3,T4,T5> callback) {
m_callback = callback;
void SetCallback (Callback<void,T1,T2,T3,T4,T5> callback)
{
m_callback = callback;
}
void operator() (void) {
void operator() (void)
{
if (!m_callback.IsNull ())
{
m_callback ();
}
}
void operator() (T1 a1) {
void operator() (T1 a1)
{
if (!m_callback.IsNull ())
{
m_callback (a1);
}
}
void operator() (T1 a1, T2 a2) {
void operator() (T1 a1, T2 a2)
{
if (!m_callback.IsNull ())
{
m_callback (a1,a2);
}
}
void operator() (T1 a1, T2 a2, T3 a3) {
void operator() (T1 a1, T2 a2, T3 a3)
{
if (!m_callback.IsNull ())
{
m_callback (a1,a2,a3);
}
}
void operator() (T1 a1, T2 a2, T3 a3, T4 a4) {
void operator() (T1 a1, T2 a2, T3 a3, T4 a4)
{
if (!m_callback.IsNull ())
{
m_callback (a1,a2,a3,a4);
}
}
void operator() (T1 a1, T2 a2, T3 a3, T4 a4,T5 a5) {
void operator() (T1 a1, T2 a2, T3 a3, T4 a4,T5 a5)
{
if (!m_callback.IsNull ())
{
m_callback (a1,a2,a3,a4,a5);
@@ -82,6 +99,10 @@ public:
}
private:
virtual bool CheckType (CallbackBase const&callback)
{
return m_callback.CheckType (callback);
}
Callback<void,T1,T2,T3,T4,T5> m_callback;
};