检查 C# 中 ValueTuple 实例是否相等
In C#, ValueTuple is a structure type that can be used to create a lightweight, self-describing tuple that can contain multiple fields. Comparing two ValueTuple instances for equality is a common requirement in various programming scenarios. This article will guide you through the process of checking if two ValueTuple instances are equal in C#. By the end, you'll be able to confidently determine if two ValueTuple instances contain the same elements.
理解C#中的ValueTuples
Before we delve into the comparison, let's first understand what ValueTuples are. Introduced in C# 7.0, a ValueTuple is a value type representation of the Tuple. It is a structure that allows an ordered sequence of two or more elements, known as items, to be bundled together. This structure can be used to group values without having to create a new class.
这是一个ValueTuple的示例 -
var employee = (Id: 1, Name: "John Doe", Role: "Developer"); 登录后复制
