Constructor Detail

• ExportState

  public ExportState()

Method Detail

• push

  public void push()

  This method pushes state information to the stack.

• pop

  public void pop()

  This method pops state information from the stack.

• registerLabelIndex

  public void registerLabelIndex(String label,
                        int index)

  This method registers the label against the index.

  Parameters:

  label - The label

  index - The index

• unregisterLabel

  public void unregisterLabel(String label)

  This method unregisters the label.

  Parameters:

  label - The label

• getLabelIndex

  public int getLabelIndex(String label)

  This method returns the index associated with the supplied label.

  Parameters:

  label - The label

  Returns:

  The index, or -1 if not found