private static void SampleFour()
{
var data = new HistoricalWeatherData();
data["Chicago", new DateTime(1970, 6, 6)] = new Measurements
{
HiTemp = 75,
LoTemp = 58,
AirPressure = 30.2
};
var item = data["Chicago", new DateTime(1970, 6, 6)];
Console.WriteLine(item.HiTemp);
item = data["Chicago", new DateTime(1970, 6, 6, 12, 30, 2)];
Console.WriteLine(item.LoTemp);
data["Chicago", new DateTime(1970, 6, 6)] = new Measurements
{
HiTemp = 85,
LoTemp = 38,
AirPressure = 30.2
};
item = data["Chicago", new DateTime(1970, 6, 6)];
Console.WriteLine(item.HiTemp);
item = data["Chicago", new DateTime(1970, 6, 6, 12, 30, 2)];
Console.WriteLine(item.LoTemp);
try
{
item = data["New York", new DateTime(1980, 5, 12)];
Console.WriteLine("Didn't get expected exception");
}
catch (ArgumentOutOfRangeException)
{
}
try
{
item = data["Chicago", new DateTime(1980, 5, 12)];
Console.WriteLine("Didn't get expected exception");
}
catch (ArgumentOutOfRangeException)
{
}
}
public Page(int startingIndex, int length)
{
this.startingIndex = startingIndex;
this.length = length;
lastAccess = DateTime.Now;
// This stays as random stuff:
var generator = new Random();
for(int i=0; i < length; i++)
{
var m = new Measurements
{
HiTemp = generator.Next(50, 95),
LoTemp = generator.Next(12, 49),
AirPressure = 28.0 + generator.NextDouble() * 4
};
pageData.Add(m);
}
}