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package jdk.nashorn.api.tree;

import java.util.List;

A tree node for a 'switch' statement.
For example:
  switch ( expression ) {
    cases
  }

Since:
9/**
 * A tree node for a 'switch' statement.
 *
 * For example:
 * <pre>
 *   switch ( <em>expression</em> ) {
 *     <em>cases</em>
 *   }
 * </pre>
 *
 * @since 9
 */
public interface SwitchTree extends StatementTree {
    
Returns the expression on which this statement switches.
Returns:
the switch expression/**
     * Returns the expression on which this statement switches.
     *
     * @return the switch expression
     */
    ExpressionTree getExpression();


    
Returns the list of 'case' statements.
Returns:
the 'case' statements/**
     * Returns the list of 'case' statements.
     *
     * @return the 'case' statements
     */
    List<? extends CaseTree> getCases();
}