Method perform_get_next_valid_offset

python/binaryview.py:4113–4129

``perform_get_next_valid_offset`` implements a query for the next valid readable, writable, or executable virtual memory address. .. note:: This method **may** be overridden by custom BinaryViews. Use :py:func:`add_auto_segment` to provide \ data without overriding this method. .. warni

(self, addr: int)

		return self.is_valid_offset(addr)

	def perform_get_next_valid_offset(self, addr: int) -> int:
		"""
		``perform_get_next_valid_offset`` implements a query for the next valid readable, writable, or executable virtual
		memory address.

		.. note:: This method **may** be overridden by custom BinaryViews. Use :py:func:`add_auto_segment` to provide \
		data without overriding this method.

		.. warning:: This method **must not** be called directly.

		:param int addr: a virtual address to start checking from.
		:return: the next readable, writable, or executable virtual memory address
		:rtype: int
		"""
		if addr < self.perform_get_start():
			return self.perform_get_start()
		return addr

	def perform_get_start(self) -> int:
		"""