// SPDX-FileCopyrightText: 2025 Filip Leonarski, Paul Scherrer Institute <filip.leonarski@psi.ch>
// SPDX-License-Identifier: GPL-3.0-only

#include "ImagePuller.h"

ImagePuller::ImagePuller(size_t fifo_size) : outside_fifo(fifo_size) {}

size_t ImagePuller::GetCurrentFifoUtilization() const {
    return outside_fifo.GetCurrentUtilization();
}

size_t ImagePuller::GetMaxFifoUtilization() const {
    return outside_fifo.GetMaxUtilization();
}

std::optional<ImagePullerOutput> ImagePuller::PollImage(std::chrono::microseconds timeout) {
    ImagePullerOutput ret{};
    if (outside_fifo.GetTimeout(ret, timeout))
        return ret;
    else
        return {};
}