/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | Copyright (C) 2011 OpenFOAM Foundation
     \\/     M anipulation  |
-------------------------------------------------------------------------------
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
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    for more details.

    You should have received a copy of the GNU General Public License
    along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.

\*---------------------------------------------------------------------------*/

template<class Type>
inline const Foam::Field< Foam::Field<Type> >&
Foam::correlationFunction<Type>::tZeroBuffers() const
{
    return tZeroBuffers_;
}


template<class Type>
inline Foam::scalar Foam::correlationFunction<Type>::duration() const
{
    return duration_;
}


template<class Type>
inline Foam::scalar Foam::correlationFunction<Type>::sampleInterval() const
{
    return sampleInterval_;
}


template<class Type>
inline Foam::scalar Foam::correlationFunction<Type>::averagingInterval() const
{
    return averagingInterval_;
}


template<class Type>
inline Foam::label Foam::correlationFunction<Type>::sampleSteps() const
{
    return sampleSteps_;
}


template<class Type>
inline Foam::label Foam::correlationFunction<Type>::measurandFieldSize() const
{
    return tZeroBuffers_[0].size();
}


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