Activity.cpp

/*
 * Copyright(c) Sophist Solutions, Inc. 1990-2025.  All rights reserved
 */
#include "Stroika/Foundation/StroikaPreComp.h"
 
#include <list>
 
#include "Activity.h"
 
using namespace Stroika::Foundation;
using namespace Stroika::Foundation::Characters;
using namespace Stroika::Foundation::Execution;
 
/*
 ********************************************************************************
 ****************** Execution::CaptureCurrentActivities *************************
 ********************************************************************************
 */
Containers::Stack<Activity<>> Execution::CaptureCurrentActivities ()
{
    list<Activity<>> rv;
    // no locks needed because thread local
    for (const Private_::Activities_::StackElt_* si = Private_::Activities_::sTop_; si != nullptr; si = si->fPrev) {
        AssertNotNull (si->fActivity);
        rv.push_front (Activity<>{si->fActivity->AsString ()}); // push_front to reverse the list
    }
    Containers::Stack<Activity<>> result;
    for (auto i = rv.begin (); i != rv.end (); ++i) {
        result.Push (*i);
    }
    return result;
}
 
/*
 ********************************************************************************
 ********************** Execution::AnyCurrentActivities *************************
 ********************************************************************************
 */
bool Execution::AnyCurrentActivities ()
{
    return Private_::Activities_::sTop_ != nullptr;
}