SwitchExpressionTree (Java SE 15 & JDK 15)
Description: declaration: module: jdk.compiler, package: com.sun.source.tree, interface: SwitchExpressionTree
Keywords: com.sun.source.tree.SwitchExpressionTree interface

Module jdk.compiler
Package com.sun.source.tree

# Interface SwitchExpressionTree

All Superinterfaces:
  `ExpressionTree`, `Tree`

    public interface SwitchExpressionTree
    extends ExpressionTree

A tree node for a `switch` expression. For example:

       switch ( expression ) {
         cases
       }

See Java Language Specification:
  15.29 Switch Expressions
Since:
  12

- ## Nested Class Summary

  ## Nested classes/interfaces declared in interface com.sun.source.tree.Tree

  `Tree.Kind`

- ## Method Summary

  Modifier and Type | Method | Description
  --- | --- | ---
  `List<? extends CaseTree>` | `getCases()` | Returns the cases for the `switch` expression.
  `ExpressionTree` | `getExpression()` | Returns the expression for the `switch` expression.

  ### Methods declared in interface com.sun.source.tree.Tree

  `accept, getKind`

- ## Method Details

  - ### getExpression

    ExpressionTree getExpression()
    Returns the expression for the `switch` expression.
    Returns:
      the expression

  - ### getCases

    List<? extends CaseTree> getCases()
    Returns the cases for the `switch` expression.
    Returns:
      the cases