BreakableNode

All Superinterfaces:: LexicalContextNode

All Known Implementing Classes:: Block, ForNode, LoopNode, SwitchNode, WhileNode

public interface BreakableNode extends LexicalContextNode

This class represents a node from which control flow can execute a break statement.

Method Summary

Modifier and Type

Method

Description

boolean

isBreakableWithoutLabel()

Check whether this can be broken out from without using a label, e.g.

Methods inherited from interface com.oracle.js.parser.ir.LexicalContextNode
accept, accept, accept, accept

Method Details
- isBreakableWithoutLabel
  
  boolean isBreakableWithoutLabel()
  
  Check whether this can be broken out from without using a label, e.g. everything but Blocks, basically.
  
  Returns:
  
  true if breakable without label