AppendJoinCore< T >() [1/2]

unsafe StringBuilder System.Text.StringBuilder.AppendJoinCore< T > ( char * separator, int separatorLength, IEnumerable< T > values )

inlineprivate

Definition at line 1284 of file StringBuilder.cs.

    {
        if (values == null)
        {
            ThrowHelper.ThrowArgumentNullException(ExceptionArgument.values);
        }
        using IEnumerator<T> enumerator = values.GetEnumerator();
        if (!enumerator.MoveNext())
        {
            return this;
        }
        T current = enumerator.Current;
        if (current != null)
        {
            Append(current.ToString());
        }
        while (enumerator.MoveNext())
        {
            Append(separator, separatorLength);
            current = enumerator.Current;
            if (current != null)
            {
                Append(current.ToString());
            }
        }
        return this;
    }

References System.Text.StringBuilder.Append(), System.Collections.Generic.Dictionary< TKey, TValue >.GetEnumerator(), System.ThrowHelper.ThrowArgumentNullException(), and System.values.