/// <summary>
/// 创建指定转换的迭代器。
/// </summary>
/// <param name="enumerable">原迭代器</param>
/// <param name="asValue">转换委托</param>
public AsEnumerate(IEnumerable <TSource> enumerable, Func <TSource, TDestination> asValue)
{
this.enumerable = enumerable;
this.asValue = new DelegateAsValue(asValue);
}
private AsEnumerate(IEnumerator <TSource> enumerator, IAsValue asValue)
{
this.enumerator = enumerator;
this.asValue = asValue;
}
/// <summary>
/// 创建指定转换的迭代器。
/// </summary>
/// <param name="enumerable">原迭代器</param>
/// <param name="asValue">转换接口实现</param>
public AsEnumerate(IEnumerable <TSource> enumerable, IAsValue asValue)
{
this.enumerable = enumerable;
this.asValue = asValue;
}