CopyTo() [1/2]

void ICollection. System.Collections.Generic.LinkedList< T >.CopyTo ( Array array, int index )

inlineprivate

Definition at line 522 of file LinkedList.cs.

    {
        if (array == null)
        {
            throw new ArgumentNullException("array");
        }
        if (array.Rank != 1)
        {
            throw new ArgumentException(System.SR.Arg_RankMultiDimNotSupported, "array");
        }
        if (array.GetLowerBound(0) != 0)
        {
            throw new ArgumentException(System.SR.Arg_NonZeroLowerBound, "array");
        }
        if (index < 0)
        {
            throw new ArgumentOutOfRangeException("index", index, System.SR.ArgumentOutOfRange_NeedNonNegNum);
        }
        if (array.Length - index < Count)
        {
            throw new ArgumentException(System.SR.Arg_InsufficientSpace);
        }
        if (array is T[] array2)
        {
            CopyTo(array2, index);
            return;
        }
        if (!(array is object[] array3))
        {
            throw new ArgumentException(System.SR.Argument_InvalidArrayType, "array");
        }
        LinkedListNode<T> next = head;
        try
        {
            if (next != null)
            {
                do
                {
                    array3[index++] = next.item;
                    next = next.next;
                }
                while (next != head);
            }
        }
        catch (ArrayTypeMismatchException)
        {
            throw new ArgumentException(System.SR.Argument_InvalidArrayType, "array");
        }
    }

References System.SR.Arg_InsufficientSpace, System.SR.Arg_NonZeroLowerBound, System.SR.Arg_RankMultiDimNotSupported, System.SR.Argument_InvalidArrayType, System.SR.ArgumentOutOfRange_NeedNonNegNum, System.array, System.Collections.Generic.LinkedList< T >.CopyTo(), System.Collections.Generic.LinkedList< T >.Count, System.Collections.Generic.LinkedList< T >.head, and System.index.