Here are the examples of the csharp api System.Random.NextInt64() taken from open source projects. By voting up you can indicate which examples are most useful and appropriate.
1 Examples
19
Source : RandomExtensions.cs
with MIT License
from XionWin
with MIT License
from XionWin
public static long NextInt64(this System.Random rnd)
{
var buffer = new byte[8];
rnd.NextBytes(buffer);
var candidate = BitConverter.ToInt64(buffer, 0);
// wrap negative numbers around, mapping every negative number to a distinct nonnegative number
// MinValue -> 0, -1 -> MaxValue
candidate &= long.MaxValue;
// skip candidate if it is MaxValue. Recursive since rare.
return (candidate == long.MaxValue) ? rnd.NextInt64() : candidate;
}