C++ (Cpp) HashSet::cbegin示例

示例#1

文件： HashSet.C 项目： TsukasaHori/openfoam-extend-foam-extend-3.1

void Foam::HashSet<Key, Hash>::operator-=(const HashSet<Key, Hash>& rhs)
{
    // Remove rhs elements from lhs
    for (const_iterator iter = rhs.cbegin(); iter != rhs.cend(); ++iter)
    {
        this->erase(iter.key());
    }
}

示例#2

文件： HashSet.C 项目： TsukasaHori/openfoam-extend-foam-extend-3.1

void Foam::HashSet<Key, Hash>::operator|=(const HashSet<Key, Hash>& rhs)
{
    // Add rhs elements into lhs
    for (const_iterator iter = rhs.cbegin(); iter != rhs.cend(); ++iter)
    {
        this->insert(iter.key());
    }
}

示例#3

文件： HashSet.C 项目： TsukasaHori/openfoam-extend-foam-extend-3.1

void Foam::HashSet<Key, Hash>::operator^=(const HashSet<Key, Hash>& rhs)
{
    // Add missed rhs elements, remove duplicate elements
    for (const_iterator iter = rhs.cbegin(); iter != rhs.cend(); ++iter)
    {
        if (this->found(iter.key()))
        {
            this->erase(iter.key());
        }
        else
        {
            this->insert(iter.key());
        }
    }
}

示例#4

文件： HashSet.C 项目： TsukasaHori/openfoam-extend-foam-extend-3.1

bool Foam::HashSet<Key, Hash>::operator==(const HashSet<Key, Hash>& rhs) const
{
    // Are all lhs elements in rhs?
    for (const_iterator iter = this->cbegin(); iter != this->cend(); ++iter)
    {
        if (!rhs.found(iter.key()))
        {
            return false;
        }
    }

    // Are all rhs elements in lhs?
    for (const_iterator iter = rhs.cbegin(); iter != rhs.cend(); ++iter)
    {
        if (!this->found(iter.key()))
        {
            return false;
        }
    }

    return true;
}