public IVectorCollection Subcollection(int startIndex, int length)
{
return(CollectionImpl.Subcollection(this, this._type, startIndex, length));
}
/// <summary>
/// 部分コレクションを返す．
/// </summary>
/// <param name="startIndex">開始index</param>
/// <param name="count">取得するコレクションの数</param>
/// <returns><paramref name="startIndex"/>からはじまる長さ<paramref name="count"/>の部分コレクション</returns>
public IVectorCollection Subcollection(int startIndex, int count)
{
return(CollectionImpl.Subcollection(this, CollectionType.Columns, startIndex, count));
}
/// <summary>
/// 部分コレクションを返す．
/// </summary>
/// <param name="startIndex">開始index</param>
/// <returns><paramref name="startIndex"/>から<c><see cref="IVectorCollection.Count"/>-1</c>までの部分コレクション</returns>
public IVectorCollection Subcollection(int startIndex)
{
return(CollectionImpl.Subcollection(this, CollectionType.Rows, startIndex));
}