Function IsBlockInNameSpace

tools/cpplint.py:7318–7347

Checks that the new block is directly in a namespace. Args: nesting_state: The NestingState object that contains info about our state. is_forward_declaration: If the class is a forward declared class. Returns: Whether or not the new block is directly in a namespace.

(nesting_state: NestingState, is_forward_declaration: bool)

# Returns true if we are at a new block, and it is directly
# inside of a namespace.
def IsBlockInNameSpace(nesting_state: NestingState, is_forward_declaration: bool):  # noqa: FBT001
    """Checks that the new block is directly in a namespace.

    Args:
      nesting_state: The NestingState object that contains info about our state.
      is_forward_declaration: If the class is a forward declared class.
    Returns:
      Whether or not the new block is directly in a namespace.
    """
    if is_forward_declaration:
        return len(nesting_state.stack) >= 1 and (
            isinstance(nesting_state.stack[-1], _NamespaceInfo)
        )

    if len(nesting_state.stack) >= 1:
        if isinstance(nesting_state.stack[-1], _NamespaceInfo):
            return True
        if (
            len(nesting_state.stack) > 1
            and isinstance(nesting_state.previous_stack_top, _NamespaceInfo)
            and (
                isinstance(nesting_state.stack[-2], _NamespaceInfo)
                or len(nesting_state.stack) > 2  # Accommodate for WrappedInfo
                and issubclass(type(nesting_state.stack[-1]), _WrappedInfo)
                and not nesting_state.stack[-2].seen_open_brace
                and isinstance(nesting_state.stack[-3], _NamespaceInfo)
            )
        ):
            return True
    return False


def ShouldCheckNamespaceIndentation(