class_docstr: A strategy responsible for fixed length tuples based on heterogenous
  strategies for each of their elements.
class_docstr_tok: ["A","strategy","responsible","for","fixed","length","tuples","based","on","heterogenous","strategies","for","each","of","their","elements","."]
code: def do_validate(self):
      for s in self.element_strategies:
          s.validate()
  
imports: from __future__ import absolute_import, division, print_function
  from collections import OrderedDict
  import hypothesis.internal.conjecture.utils
  from hypothesis.errors import InvalidArgument
  from hypothesis.internal.conjecture.junkdrawer import LazySequenceCopy
  from hypothesis.internal.conjecture.utils import combine_labels
  from hypothesis.strategies._internal.strategies import MappedSearchStrategy, SearchStrategy, filter_not_satisfied
label_desc: Use image node_id 2 for calling the TupleStrategy obj's underlying member method code with example usage: obj.do_validate() without return types