def __init__(self, filename):
""" create from a filename (String)"""
self.obj = filename_object(filename)
def jump_object(self, num):
""" jump to and read image """
return filename_object(self.jump(num))
def current_object(self):
""" current image in sequence """
return filename_object(self.current())
def next_object(self):
""" Return the next image """
return filename_object(self.next())
def previous_object(self):
""" Return the previous image """
return filename_object(self.previous())
def first_object(self):
""" first image in a sequence """
return filename_object(self.first())
def last_object(self):
""" last image in a sequence """
return filename_object(self.last())
def current_object(self):
""" current image in sequence """
return filename_object(self.current())
def __init__(self, filename):
""" create from a filename (String)"""
self.obj = filename_object(filename)
def jump_object(self, num):
""" jump to and read image """
return filename_object(self.jump(num))
def previous_object(self):
""" Return the previous image """
return filename_object(self.previous())
def next_object(self):
""" Return the next image """
return filename_object(self.next())
def last_object(self):
""" last image in a sequence """
return filename_object(self.last())
def first_object(self):
""" first image in a sequence """
return filename_object(self.first())