code: def has_next(self):
      return True
  
file_path: tensortrade/tests/tensortrade/unit/feed/core/test_base.py
imports: from tensortrade.feed.core import Stream, NameSpace
  from tensortrade.feed.core.base import Placeholder
label_desc: Use image node_id 3 for calling the Counter obj's underlying member method code with example usage: obj.has_next() and returns: True