System.Transactions.CallContextCurrentData.TryGetCurrentData C# (CSharp) Method

        public static bool TryGetCurrentData(out ContextData currentData)
        {
            currentData = null;
            ContextKey contextKey = s_currentTransaction.Value;
            if (contextKey == null)
            {
                return false;
            }
            else
            {
                return s_contextDataTable.TryGetValue(contextKey, out currentData);
            }
        }
    }

        internal static ContextData LookupContextData(TxLookup defaultLookup)
        {
            ContextData?currentData = null;

            if (CallContextCurrentData.TryGetCurrentData(out currentData))
            {
                if (currentData.CurrentScope == null && currentData.CurrentTransaction == null && defaultLookup != TxLookup.DefaultCallContext)
                {
                    // Clear Call Context Data
                    CallContextCurrentData.ClearCurrentData(null, true);
                    return(TLSCurrentData);
                }

                return(currentData);
            }
            else
            {
                return(TLSCurrentData);
            }
        }