Interface ReturnTree

  • All Superinterfaces:
    StatementTree, Tree

    @Deprecated(since="11",
                forRemoval=true)
    public interface ReturnTree
    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.
    A tree node for a 'return' statement. For example:
       return;
       return expression;
     
    Since:
    9
    • Nested Class Summary

      • Nested classes/interfaces declared in interface jdk.nashorn.api.tree.Tree

        Tree.Kind
    • Method Detail

      • getExpression

        ExpressionTree getExpression()
        Deprecated, for removal: This API element is subject to removal in a future version.
        Returns the expression being returned. This is null if no value is being returned. i.e., empty return statement.
        Returns:
        the returned expression