class_docstr: The abstract base Connection class.
  
      
code: def __init__(self, pointer):
      # logger.debug('Operation.__init__: pointer = %s', pointer)
      super(Connection, self).__init__(pointer)
  
file_path: pyvips/pyvips/vconnection.py
imports: from __future__ import division
  import logging
  import pyvips
  from pyvips import ffi, vips_lib, _to_string
label_desc: Use image node_id 1 to create a new Connection object from inherited base classes: pyvips with example: obj = Connection(pointer)