System.Runtime.Serialization.Json.JsonFormatWriterGenerator.CriticalHelper.TryWritePrimitiveArray C# (CSharp) Method

            private bool TryWritePrimitiveArray(Type type, Type itemType, LocalBuilder value, LocalBuilder itemName)
            {
                PrimitiveDataContract primitiveContract = PrimitiveDataContract.GetPrimitiveDataContract(itemType);
                if (primitiveContract == null)
                    return false;

                string writeArrayMethod = null;
                switch (itemType.GetTypeCode())
                {
                    case TypeCode.Boolean:
                        writeArrayMethod = "WriteJsonBooleanArray";
                        break;
                    case TypeCode.DateTime:
                        writeArrayMethod = "WriteJsonDateTimeArray";
                        break;
                    case TypeCode.Decimal:
                        writeArrayMethod = "WriteJsonDecimalArray";
                        break;
                    case TypeCode.Int32:
                        writeArrayMethod = "WriteJsonInt32Array";
                        break;
                    case TypeCode.Int64:
                        writeArrayMethod = "WriteJsonInt64Array";
                        break;
                    case TypeCode.Single:
                        writeArrayMethod = "WriteJsonSingleArray";
                        break;
                    case TypeCode.Double:
                        writeArrayMethod = "WriteJsonDoubleArray";
                        break;
                    default:
                        break;
                }
                if (writeArrayMethod != null)
                {
                    WriteArrayAttribute();

                    MethodInfo writeArrayMethodInfo = typeof(JsonWriterDelegator).GetMethod(
                        writeArrayMethod,
                        Globals.ScanAllMembers,
                        new Type[] { type, typeof(XmlDictionaryString), typeof(XmlDictionaryString) });
                    _ilg.Call(_xmlWriterArg, writeArrayMethodInfo, value, itemName, null);
                    return true;
                }
                return false;
            }