我不想在重载的构造函数之间复制代码,如下所示。我该如何重构它?
/// <summary>
/// Represents a pseudo-random number generator, a device that
/// produces a sequence of numbers that are normally distributed.
/// </summary>
public class NormalDeviate : UniformDeviate
{
double mean;
double standardDeviation;
double storedValue = 0d;
/// <summary>
/// Initializes a new instance of the <see cref="NormalDeviate"/> class.
/// </summary>
/// <param name="mean">The mean.</param>
/// <param name="standardDeviation">The standard deviation.</param>
/// <param name="seed">The seed.</param>
public NormalDeviate(double mean, double standardDeviation, ulong seed)
: base(seed)
{
this.mean = mean;
this.standardDeviation = standardDeviation;
}
/// <summary>
/// Initializes a new instance of the <see cref="NormalDeviate"/> class.
/// </summary>
/// <param name="mean">The mean.</param>
/// <param name="standardDeviation">The standard deviation.</param>
public NormalDeviate(double mean, double standardDeviation)
: base()
{
this.mean = mean;
this.standardDeviation = standardDeviation;
}
}
最佳答案
鉴于在未提供种子时您无法向基本构造函数提供 0
种子,这将是您想要的:
/// <summary>
/// Represents a pseudo-random number generator, a device that
/// produces a sequence of numbers that are normally distributed.
/// </summary>
public class NormalDeviate : UniformDeviate
{
double mean;
double standardDeviation;
double storedValue = 0d;
/// <summary>
/// Initializes a new instance of the <see cref="NormalDeviate"/> class.
/// </summary>
/// <param name="mean">The mean.</param>
/// <param name="standardDeviation">The standard deviation.</param>
/// <param name="seed">The seed.</param>
public NormalDeviate(double mean, double standardDeviation, ulong seed)
: base(seed)
{
CommonInitialization(mean, standardDeviation);
}
/// <summary>
/// Initializes a new instance of the <see cref="NormalDeviate"/> class.
/// </summary>
/// <param name="mean">The mean.</param>
/// <param name="standardDeviation">The standard deviation.</param>
public NormalDeviate(double mean, double standardDeviation)
: base()
{
CommonInitialization(mean, standardDeviation);
}
private void CommonInitialization(double mean, double standardDeviation)
{
this.mean = mean;
this.standardDeviation = standardDeviation;
}
}
关于c# - 如何重构这些重载的类构造函数? (C#),我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/1135022/