static void SetQueuedAsDiscarded(RESPObject[] results, String[] commandHeaders, ref Int32 i)
{
while (i >= 0 && !commandHeaders[i].Equals("MULTI", StringComparison.Ordinal))
{
var element = results[i];
if (RESPString.IsString(element.Header) && RESPString.Same(element, "QUEUED"))
{
results[i] = RESPSimpleString.DISCARDED;
}
i--;
}
}
static void ZipQueuedAndResults(RESPObject[] results, ref Int32 index)
{
Contract.Assert(results.Any(), "Passing empty results to zip.");
var result = results[index];
if (result.Header == RESPHeaders.BulkString && RESPString.Same(result, null))
{
// EXEC failed due WATCH
results[index] = RESPError.EXECWATCHFAILED;
}
else
{
index = ZipUpResults(results, index, result);
}
}
static int ZipUpResults(RESPObject[] results, Int32 index, RESPObject result)
{
var array = result.Cast <RESPArray>();
results[index] = RESPSimpleString.OK;
index--;
var arrayIndex = array.Count - 1;
while (index >= 0 && arrayIndex >= 0)
{
var element = results[index];
if (RESPString.IsString(element.Header) && RESPString.Same(element, "QUEUED"))
{
results[index] = array[arrayIndex];
arrayIndex--;
}
index--;
}
return(index);
}