/// <summary>
/// Method to copy the data in this Sparse2DMatrix instance to another instance.
/// </summary>
/// <param name="sparse2DMatrix">An instance of the Sparse2DMatrix class.</param>
public void CopyTo(Sparse2DMatrix <TKey0, TKey1, TValue> sparse2DMatrix)
{
sparse2DMatrix.m_dictionary.Clear();
// Copy each key value pair to the dictionary.
foreach (KeyValuePair <ComparableTuple2 <TKey0, TKey1>, TValue> pair in m_dictionary)
{
ComparableTuple2 <TKey0, TKey1> newCombinedKey = new ComparableTuple2 <TKey0, TKey1>(pair.Key);
sparse2DMatrix.m_dictionary.Add(newCombinedKey, pair.Value);
}
}
/// <summary>
/// Method to copy the data in another Sparse2DMatrix instance to this instance.
/// </summary>
/// <param name="sparse2DMatrix">An instance of the Sparse2DMatrix class.</param>
private void Initialize(Sparse2DMatrix <TKey0, TKey1, TValue> sparse2DMatrix)
{
m_dictionary.Clear();
// Copy each key value pair to the dictionary.
foreach (KeyValuePair <ComparableTuple2 <TKey0, TKey1>, TValue> pair in sparse2DMatrix)
{
ComparableTuple2 <TKey0, TKey1> newCombinedKey = new ComparableTuple2 <TKey0, TKey1>(pair.Key);
m_dictionary.Add(newCombinedKey, pair.Value);
}
}
/// <summary>
/// Copy constructor.
/// </summary>
/// <param name="sparse2DMatrix">The sparse array instance to be copied</param>
public Sparse2DMatrix(Sparse2DMatrix <TKey0, TKey1, TValue> sparse2DMatrix)
{
InitializeDictionary();
Initialize(sparse2DMatrix);
DefaultValue = sparse2DMatrix.DefaultValue;
}