Component of classes in ABAP Objects. Methods are procedures for manipulating objects that use the attributes of the relevant class and contain its functionality. You define methods exclusively in the implementation section of classes.
----------------------分隔线上面是 SAP 标准文档中提供的说明
分隔线下面是我的翻译
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ABAP 对象中类的组件。方法是操作对象的过程,使用相关类的属性并包含了它的功能。需要在类的实现节中唯一定义方法。