public void TryParse()
{
{
RedisValue val = "1";
int i;
Assert.IsTrue(val.TryParse(out i));
Assert.AreEqual(1, i);
long l;
Assert.IsTrue(val.TryParse(out l));
Assert.AreEqual(1L, l);
double d;
Assert.IsTrue(val.TryParse(out d));
Assert.AreEqual(1.0, l);
}
{
RedisValue val = "8675309";
int i;
Assert.IsTrue(val.TryParse(out i));
Assert.AreEqual(8675309, i);
long l;
Assert.IsTrue(val.TryParse(out l));
Assert.AreEqual(8675309L, l);
double d;
Assert.IsTrue(val.TryParse(out d));
Assert.AreEqual(8675309.0, l);
}
{
RedisValue val = "3.14159";
double d;
Assert.IsTrue(val.TryParse(out d));
Assert.AreEqual(3.14159, d);
}
{
RedisValue val = "not a real number";
int i;
Assert.IsFalse(val.TryParse(out i));
long l;
Assert.IsFalse(val.TryParse(out l));
double d;
Assert.IsFalse(val.TryParse(out d));
}
}
private object ConvertToBasicTypeObject <T>(RedisValue data)
{
switch (Type.GetTypeCode(typeof(T)))
{
case TypeCode.Byte:
case TypeCode.SByte:
case TypeCode.Int16:
case TypeCode.UInt16:
case TypeCode.Int32:
case TypeCode.UInt32:
int temp1;
if (data.TryParse(out temp1))
{
return(temp1);
}
break;
case TypeCode.Int64:
case TypeCode.UInt64:
int temp2;
if (data.TryParse(out temp2))
{
return(temp2);
}
break;
case TypeCode.Double:
case TypeCode.Decimal:
case TypeCode.Single:
double temp3;
if (data.TryParse(out temp3))
{
return(temp3);
}
break;
case TypeCode.String:
return(data.ToString());
}
return(default(T));
}
internal static bool ToInt(this RedisValue redisValue, out int value)
{
value = default(int);
if (!redisValue.HasValue)
{
return(false);
}
if (redisValue.IsNull)
{
return(true);
}
return(redisValue.TryParse(out value));
}
internal static bool ToDouble(this RedisValue redisValue, out double value)
{
value = default(double);
if (!redisValue.HasValue)
{
return(false);
}
if (redisValue.IsNull)
{
return(true);
}
return(redisValue.TryParse(out value));
}
protected async void alarmTriggerReceived(RedisChannel channel, RedisValue message)
{
int alarm_channel;
string zone_description = "Unknown";
if (message.TryParse(out alarm_channel))
{
zone_description = zone_descriptions[alarm_channel];
}
if (_chat_Id.HasValue)
{
await _botClient.SendTextMessageAsync(
chatId : _chat_Id.Value,
text : String.Format("Alarm triggered at {0}", zone_description));
}
}
internal static bool ToNullableDouble(this RedisValue redisValue, out double?value)
{
value = null;
if (!redisValue.HasValue)
{
return(false);
}
if (redisValue.IsNull)
{
return(true);
}
double result;
if (redisValue.TryParse(out result))
{
value = result;
return(true);
}
return(false);
}