/// <inheritdoc />
/// <exception cref="ArgumentOutOfRangeException"><paramref name="minValue"/> is less than 0.</exception>
/// <exception cref="ArgumentOutOfRangeException"><paramref name="maxValue"/> is less than 0.</exception>
/// <exception cref="Exception">A delegate callback throws an exception.</exception>
public double NextDouble(double minValue, double maxValue)
{
Guard.IsGreaterThanOrEqualTo(minValue, 0, nameof(minValue));
Guard.IsGreaterThanOrEqualTo(maxValue, 0, nameof(maxValue));
var ordered = new OrderedElements <double>(minValue, maxValue);
return(NextDouble(ordered.Greater - ordered.Lesser) + ordered.Lesser);
}
/// <inheritdoc />
/// <exception cref="ArgumentOutOfRangeException"><paramref name="minValue"/> is less than 0.</exception>
/// <exception cref="ArgumentOutOfRangeException"><paramref name="maxValue"/> is less than 0.</exception>
/// <exception cref="Exception">A delegate callback throws an exception.</exception>
public long NextInt64(long minValue, long maxValue)
{
Guard.IsGreaterThanOrEqualTo(minValue, 0, nameof(minValue));
Guard.IsGreaterThanOrEqualTo(maxValue, 0, nameof(maxValue));
var ordered = new OrderedElements <long>(minValue, maxValue);
return(NextInt64(ordered.Greater - ordered.Lesser) + ordered.Lesser);
}
/// <inheritdoc />
/// <exception cref="ArgumentOutOfRangeException"><paramref name="minValue"/> is less than 0.</exception>
/// <exception cref="ArgumentOutOfRangeException"><paramref name="maxValue"/> is less than 0.</exception>
/// <exception cref="Exception">A delegate callback throws an exception.</exception>
public int NextInt32(int minValue, int maxValue)
{
Guard.IsGreaterThanOrEqualTo(minValue, 0, nameof(minValue));
Guard.IsGreaterThanOrEqualTo(maxValue, 0, nameof(maxValue));
var ordered = new OrderedElements <int>(minValue, maxValue);
return(NextInt32(ordered.Greater - ordered.Lesser) + ordered.Lesser);
}
/// <inheritdoc />
/// <exception cref="Exception">A delegate callback throws an exception.</exception>
public int NextInt32(int minValue, int maxValue)
{
var ordered = new OrderedElements <int>(minValue, maxValue);
// System.Random is exclusive upper.
int maxActual = ordered.Greater == int.MaxValue ? int.MaxValue : ordered.Greater + 1;
return(Random.Next(ordered.Lesser, maxActual));
}
/// <inheritdoc />
/// <exception cref="ArgumentException"><paramref name="minValue"/> is less than 0.</exception>
/// <exception cref="ArgumentException"><paramref name="maxValue"/> is less than 0.</exception>
/// <exception cref="CryptographicException">The cryptographic service provider (CSP) cannot be acquired. </exception>
/// <exception cref="Exception">A delegate callback throws an exception.</exception>
public int NextInt32(int minValue, int maxValue)
{
Guard.IsGreaterThanOrEqualTo(minValue, 0, nameof(minValue));
Guard.IsGreaterThanOrEqualTo(maxValue, 0, nameof(maxValue));
var ordered = new OrderedElements <int>(minValue, maxValue);
int result;
do
{
result = NextInt32();
} while (result < ordered.Lesser || result > ordered.Greater);
return(result);
}
/// <inheritdoc />
/// <exception cref="ArgumentException"><paramref name="minValue"/> is less than 0.</exception>
/// <exception cref="ArgumentException"><paramref name="maxValue"/> is less than 0.</exception>
/// <exception cref="CryptographicException">The cryptographic service provider (CSP) cannot be acquired. </exception>
/// <exception cref="Exception">A delegate callback throws an exception.</exception>
public double NextDouble(double minValue, double maxValue)
{
Guard.IsGreaterThanOrEqualTo(minValue, 0, nameof(minValue));
Guard.IsGreaterThanOrEqualTo(maxValue, 0, nameof(maxValue));
var ordered = new OrderedElements <double>(minValue, maxValue);
double result;
do
{
result = NextDouble();
} while (result < ordered.Lesser || result > ordered.Greater);
return(result);
}
/// <inheritdoc />
/// <exception cref="ArgumentException"><paramref name="minValue"/> is less than 0.</exception>
/// <exception cref="ArgumentException"><paramref name="maxValue"/> is less than 0.</exception>
/// <exception cref="CryptographicException">The cryptographic service provider (CSP) cannot be acquired. </exception>
/// <exception cref="Exception">A delegate callback throws an exception.</exception>
public long NextInt64(long minValue, long maxValue)
{
Guard.IsGreaterThanOrEqualTo(minValue, 0, nameof(minValue));
Guard.IsGreaterThanOrEqualTo(maxValue, 0, nameof(maxValue));
var ordered = new OrderedElements <long>(minValue, maxValue);
long result;
do
{
result = NextInt64();
} while (result < ordered.Lesser || result > ordered.Greater);
return(result);
}
