What is a wrapper class?

What is a wrapper class?

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: hard

标签: interviewbit, computer-science, topic-specific, cs-fundamentals

参考答案摘要

A wrapper class is a class that inherits from another class and then provides a set of methods and/or properties that are specific to its own purpose. Wrappers are typically used to hide implementatio...

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