Method perform_is_offset_readable

python/binaryview.py:4068–4081

``perform_is_offset_readable`` implements a check if a virtual address is readable. .. 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

(self, offset: int)

		return (data is not None) and (len(data) == 1)

	def perform_is_offset_readable(self, offset: int) -> bool:
		"""
		``perform_is_offset_readable`` implements a check if a virtual address is readable.

		.. 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 offset: a virtual address to be checked
		:return: true if the virtual address is readable, false if the virtual address is not readable or error
		:rtype: bool
		"""
		return self.is_valid_offset(offset)

	def perform_is_offset_writable(self, addr: int) -> bool:
		"""