程序包的使用
org.springframework.context.expression

使用org.springframework.context.expression的程序包

程序包	说明
org.springframework.context.expression	Expression parsing support within a Spring application context.

org.springframework.context.expression使用的org.springframework.context.expression中的类

类和说明
AnnotatedElementKey Represent an AnnotatedElement on a particular Class and is suitable as a key.
CachedExpressionEvaluator.ExpressionKey