(self, data)
Create a new instance.

    Args:
      data: A handle to the memory-mapped file, as returned by mmap.mmap.
Create a new instance.
Create a new instance .
def __init__(self, data):
    """Create a new instance.

    Args:
      data: A handle to the memory-mapped file, as returned by mmap.mmap.
    """
    self.data = data
def __init__ ( self , data ) : self . data = data