ExpressionStatementTree

All Superinterfaces:

StatementTree ， 树
```
@Deprecated(since="11",
            forRemoval=true)
public interface ExpressionStatementTree
extends StatementTree
```
Deprecated, for removal: This API element is subject to removal in a future version.
Nashorn JavaScript script engine and APIs, and the jjs tool are deprecated with the intent to remove them in a future release.
表达式语句的树节点。例如：
```
  expression ; 
```
从以下版本开始：

9

嵌套类汇总
- Nested classes/interfaces declared in interface jdk.nashorn.api.tree.树
  Tree.Kind

方法摘要

所有方法实例方法抽象方法弃用的方法
变量和类型	方法	描述
`ExpressionTree`	`getExpression()`	不推荐使用，要删除：此API元素将在以后的版本中删除。返回此表达式语句的表达式。

声明方法的接口 jdk.nashorn.api.tree.树
accept, getEndPosition, getKind, getStartPosition

- 方法详细信息
  - getExpression
```
ExpressionTree getExpression()
```
    Deprecated, for removal: This API element is subject to removal in a future version.
    
    返回此表达式语句的表达式。
    
    结果
    
    the expression