# 程序包的使用
org.springframework.core.type.filter

- 使用org.springframework.core.type.filter的程序包
  程序包 | 说明
  --- | ---
  org.springframework.core.type.filter | Core support package for type filtering (e.g. for classpath scanning).

- org.springframework.core.type.filter使用的org.springframework.core.type.filter中的类
  类和说明
  AbstractClassTestingTypeFilter Type filter that exposes a `ClassMetadata` object to subclasses, for class testing purposes.
  AbstractTypeHierarchyTraversingFilter Type filter that is aware of traversing over hierarchy.
  TypeFilter Base interface for type filters using a `MetadataReader`.