Future.cpp

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#include <Ark/VM/Future.hpp>
 
#include <Ark/VM/VM.hpp>
 
namespace Ark::internal
{
    Future::Future(ExecutionContext* context, VM* vm, std::vector<Value>& args) :
        m_context(context), m_vm(vm), m_value(std::async(std::launch::async, [vm, context, args]() mutable {
            return vm->resolve(context, args);
        }))
    {}
 
    Value Future::resolve()
    {
        if (!m_value.valid())
            return Nil;
 
        m_value.wait();
        Value res = m_value.get();
 
        m_vm->deleteContext(m_context);
        m_context = nullptr;
 
        return res;
    }
}