IndirectListBase.C

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License
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// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
template<class T, class Addr>
Foam::label Foam::IndirectListBase<T, Addr>::find
(
    const T& val,
    label pos
) const
{
    const label len = addr_.size();
 
    if (pos >= 0 && len)
    {
        List_CONST_ACCESS(T, values_, vals);
 
        while (pos < len)
        {
            if (vals[addr_[pos]] == val)
            {
                return pos;
            }
 
            ++pos;
        }
    }
 
    return -1;
}
 
 
template<class T, class Addr>
Foam::label Foam::IndirectListBase<T, Addr>::rfind
(
    const T& val,
    label pos
) const
{
    // pos == -1 has same meaning as std::string::npos - search from end
 
    if (pos < 0 || pos >= addr_.size())
    {
        pos = addr_.size()-1;
    }
 
    List_CONST_ACCESS(T, values_, vals);
 
    while (pos >= 0)
    {
        if (vals[addr_[pos]] == val)
        {
            return pos;
        }
 
        --pos;
    }
 
    return -1;
}
 
 
// ************************************************************************* //