class_docstr: Class that wraps a transport with zlib, compressing writes
  and decompresses reads, using the python standard
  library zlib module.
class_docstr_tok: ["Class","that","wraps","a","transport","with","zlib",",","compressing","writes","and","decompresses","reads",",","using","the","python","standard","library","zlib","module","."]
docstr: Internal method to reset the internal statistics counters
  for compression ratios and bandwidth savings.
docstr_tok: ["Internal","method","to","reset","the","internal","statistics","counters","for","compression","ratios","and","bandwidth","savings","."]
code: def _init_stats(self):
      """Internal method to reset the internal statistics counters
      for compression ratios and bandwidth savings.
      """
      self.bytes_in = 0
      self.bytes_out = 0
      self.bytes_in_comp = 0
      self.bytes_out_comp = 0
  
imports: from __future__ import division
  import zlib
  from .TTransport import TTransportBase, CReadableTransport
  from ..compat import BufferIO
label_desc: Use image node_id 3 for calling the TZlibTransport obj's underlying member method code with example usage: obj._init_stats() without return types