UPstreamRequest.C

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/*---------------------------------------------------------------------------*\
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  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
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    \\  /    A nd           | www.openfoam.com
     \\/     M anipulation  |
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    Copyright (C) 2023 OpenCFD Ltd.
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License
    This file is part of OpenFOAM.

    OpenFOAM is free software: you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by
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#include "UPstream.H"

// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //

Foam::UPstream::Request::Request() noexcept
:
    UPstream::Request(nullptr)
{}


// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //

bool Foam::UPstream::Request::good() const noexcept
{
    return false;
}


void Foam::UPstream::Request::reset() noexcept
{}


// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //

Foam::label Foam::UPstream::nRequests() noexcept { return 0; }

void Foam::UPstream::resetRequests(const label n) {}

void Foam::UPstream::addRequest(UPstream::Request&) {}

void Foam::UPstream::cancelRequest(const label i) {}
void Foam::UPstream::cancelRequest(UPstream::Request&) {}
void Foam::UPstream::cancelRequests(UList<UPstream::Request>&) {}

void Foam::UPstream::removeRequests(const label pos, label len) {}

void Foam::UPstream::freeRequest(UPstream::Request&) {}
void Foam::UPstream::freeRequests(UList<UPstream::Request>&) {}

void Foam::UPstream::waitRequests(const label pos, label len) {}
void Foam::UPstream::waitRequests(UList<UPstream::Request>&) {}

bool Foam::UPstream::waitAnyRequest(const label pos, label len)
{
    return false;
}

bool Foam::UPstream::waitSomeRequests
(
    const label pos,
    label len,
    DynamicList<int>* indices
)
{
    if (indices) indices->clear();
    return false;
}

bool Foam::UPstream::waitSomeRequests
(
    UList<UPstream::Request>& requests,
    DynamicList<int>* indices
)
{
    if (indices) indices->clear();
    return false;
}

Foam::label Foam::UPstream::waitAnyRequest(UList<UPstream::Request>&)
{
    return -1;
}

void Foam::UPstream::waitRequest(const label i) {}
void Foam::UPstream::waitRequest(UPstream::Request&) {}

bool Foam::UPstream::finishedRequest(const label i) { return true; }
bool Foam::UPstream::finishedRequest(UPstream::Request&) { return true; }

bool Foam::UPstream::finishedRequests(const label pos, label len)
{
    return true;
}


bool Foam::UPstream::finishedRequests(UList<UPstream::Request>&)
{
    return true;
}


bool Foam::UPstream::finishedRequestPair(label& req0, label& req1)
{
    req0 = -1;
    req1 = -1;
    return true;
}


void Foam::UPstream::waitRequestPair(label& req0, label& req1)
{
    req0 = -1;
    req1 = -1;
}


// ************************************************************************* //