Method __init__

util/cpplint.py:2314–2335

(self)

  """Holds states related to parsing braces."""

  def __init__(self):
    # Stack for tracking all braces.  An object is pushed whenever we
    # see a "{", and popped when we see a "}".  Only 3 types of
    # objects are possible:
    # - _ClassInfo: a class or struct.
    # - _NamespaceInfo: a namespace.
    # - _BlockInfo: some other type of block.
    self.stack = []

    # Top of the previous stack before each Update().
    #
    # Because the nesting_stack is updated at the end of each line, we
    # had to do some convoluted checks to find out what is the current
    # scope at the beginning of the line.  This check is simplified by
    # saving the previous top of nesting stack.
    #
    # We could save the full stack, but we only need the top.  Copying
    # the full nesting stack would slow down cpplint by ~10%.
    self.previous_stack_top = []

    # Stack of _PreprocessorInfo objects.
    self.pp_stack = []

  def SeenOpenBrace(self):
    """Check if we have seen the opening brace for the innermost block.