/// <summary>
/// Checks if varyByAll is set
/// </summary>
/// <param name="varyBy">varyBy string</param>
/// <returns>true if varyByAll, false otherwise</returns>
private bool VaryByAll(string varyBy)
{
if (!NOutputCache.IsNullOrEmpty(varyBy))
{
return(varyBy.Trim() == "*");
}
return(false);
}
/// <summary>
/// Parse varyBy
/// </summary>
/// <param name="varyBy">varyBy string</param>
/// <returns>varyBy array</returns>
private string[] VaryBy(string varyBy)
{
string[] varyByArray = new string[0];
if (!NOutputCache.IsNullOrEmpty(varyBy))
{
varyByArray = varyBy.Trim().Split(',');
///Trim the result, incase there are spaces
for (int i = 0; i < varyByArray.Length; i++)
{
varyByArray[i] = varyByArray[i].Trim();
}
}
return(varyByArray);
}