DataObjectBase.cpp

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#include "DataObjectBase.hpp"
#include "../ConnPolicy.hpp"

using namespace RTT;
using namespace RTT::base;

DataObjectBase::Options::Options()
    : max_threads_(2)
    , multiple_writers_(false)
    , multiple_readers_(false)
{}

DataObjectBase::Options::Options(unsigned int max_threads)
    : max_threads_(max_threads)
    , multiple_writers_(false)
    , multiple_readers_(true)
{}

DataObjectBase::Options::Options(const ConnPolicy &policy)
    : max_threads_(2)
    , multiple_writers_(policy.buffer_policy == PerInputPort || policy.buffer_policy == Shared)
    , multiple_readers_(policy.buffer_policy == PerOutputPort || policy.buffer_policy == Shared)
{
    if (policy.max_threads == 0) {
        if (multiple_writers_) {
            max_threads_ += 10;
        }
        if (multiple_readers_) {
            max_threads_ += 10;
        }
    } else {
        max_threads_ = policy.max_threads;
    }
}