Module jdk.jshell

Package jdk.jshell

Class DeclarationSnippet

java.lang.Object

jdk.jshell.Snippet

jdk.jshell.PersistentSnippet

jdk.jshell.DeclarationSnippet

直接已知的子类:

MethodSnippet, TypeDeclSnippet, VarSnippet

       public abstract class DeclarationSnippet extends PersistentSnippet
      

所有声明片段的分组：变量声明（VarSnippet）、方法声明（MethodSnippet）和类型声明（TypeDeclSnippet）。

声明片段在于它们可以具有未解析引用的活动状态：RECOVERABLE_DEFINED 或 RECOVERABLE_NOT_DEFINED。未解析引用可以通过 JShell.unresolvedDependencies(DeclarationSnippet) 进行查询。

DeclarationSnippet 是不可变的：对其任何方法的访问将始终返回相同的结果，因此是线程安全的。

自 JDK 版本:

9

Nested Class Summary

Nested classes/interfaces declared in class jdk.jshell.Snippet

Snippet.Kind, Snippet.Status, Snippet.SubKind

Method Summary

Methods declared in class jdk.jshell.PersistentSnippet

name

Methods declared in class jdk.jshell.Snippet

id, kind, source, subKind

Methods declared in class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait