A class scope adds capabilities to keep track of changes in relatedclass scopes - this allows client to realize whether a class scopehas changed,eitherdirectly (because a new member has been added/removed to this scope) orindirectly (i.e. because a n…

之前写的文章: 关于作用域范围Scope Scope及相关的子类如下: 同时有些Scope还继承了Scope.ScopeListener类,如下: 1.StarImportScope及ImportScope 在JCCompilationUnit中定义了两个属性,其类型就是这两个类型: public ImportScope namedImportScope; public StarImportScope starImportScope; 但在初始化JCCompilationUnit语法节点时并不初…