internal static string BuildPath(List <JsonPosition> positions, JsonPosition?currentPosition)
{
int capacity = 0;
if (positions != null)
{
for (int i = 0; i < positions.Count; i++)
{
JsonPosition position = positions[i];
capacity += position.CalculateLength();
}
}
if (currentPosition.HasValue)
{
capacity += currentPosition.GetValueOrDefault().CalculateLength();
}
StringBuilder sb = new StringBuilder(capacity);
if (positions != null)
{
foreach (JsonPosition position2 in positions)
{
position2.WriteTo(sb);
}
}
if (currentPosition.HasValue)
{
currentPosition.GetValueOrDefault().WriteTo(sb);
}
return(sb.ToString());
}
