IComparable Interface Learn 登录 版本 .NET 9 GCCollectionMode GCGenerationInfo GCKind GCMemoryInfo GCNotificationStatus GenericUriParser GenericUriParserOptions GopherStyleUriParser Guid Half HashCode HttpStyleUriParser IAsyncDisposable IAsyncResult ICloneable...
This interface imposes a total ordering on the objects of each class that implements it.C# 复制 [Android.Runtime.Register("java/lang/Comparable", "", "Java.Lang.IComparableInvoker")] [Java.Interop.JavaTypeParameters(new System.String[] { "T" })] public interface IComparable ...
publicinterfaceIComparable{intCompareTo(objectother);}publicinterfaceIComparable<inT>{intCompareTo(Toth...
2、IComparer 接口: IComparer 定义: publicinterfaceIComparer{intCompare(object?x,object?y);} 由Compare 方法可得: 1、Compare 有两个参数,所以比较的是参数中的两个对象,需额外定义一个类来实现该方法 2、Compare 两个参数的类型都是 object,所以传递进来的参数会被隐式转换成 object,在进行比较时需要强制...
publicinterface IComparable<T> 备注 此接口由值可以排序的类型实现;例如数值或字符串类。值类型或类实现CompareTo方法以创建适合排序等目的的类型特定的比较方法。 注意 IComparable接口定义CompareTo方法,该方法确定实现类型的实例的排序顺序。IEquatable接口定义Equals方法,该方法确定实现类型的实例的相等性。
System.Icomparable接口指定了一种允许一个对象可基于其些特定键值进行排序行为,以下是正式定义 public interface IComparable { int CompareTo(Object o); } 不说太多废话,直接看例子,更直接 public class Car { private int carID; private string carName; ...
public interface IComparable decimal CompareTo(BankAccount obj);但我不确定这是否是正确的解决方案 浏览2提问于2010-11-16得票数 82 回答已采纳 1回答 强制泛型参数二实现两个接口之一c# 、 当我不能同时接触两个接口时,是否可以强制对泛型定义的约束来实现两个接口中的一个class A<T> where T :I...
public interface IComparable { //Less than zero This instance is less than obj. //Zero This instance is equal to obj. //Greater than zero This instance is greater than obj. int CompareTo(object obj); } } 2.一个example namespace ConsoleApplicationCompare ...
IComparable Interface IComparable(T) Interface IConvertible Interface ICustomFormatter Interface IDisposable Interface IEquatable(T) Interface IFormatProvider Interface IFormattable Interface IndexOutOfRangeException Class Int16 Structure Int32 Structure Int64 Structure IntPtr Structure InvalidCast...
A variable is of a type that does not implement the System.IComparable interface. System.IComparable must be implemented by a value type or a class.To correct this errorEnsure that the variable is a value type.See AlsoReferenceIComparableУ...