class_docstr: A container for managing functions.
class_docstr_tok: ["A","container","for","managing","functions","."]
code: def __init__(self):
      # Maps (FunctionContext, FunctionType) to a function.
      self._primary = collections.OrderedDict()
  
      # Maps FunctionContext to a TypeDispatchTable containing FunctionTypes of
      # that particular context.
      self._dispatch_dict = {}
  
file_path: tensorflow-upstream/tensorflow/core/function/polymorphism/function_cache.py
imports: import collections
  from typing import Any, NamedTuple, Optional
  from tensorflow.core.function.polymorphism import function_type
  from tensorflow.core.function.polymorphism import type_dispatch
label_desc: Use image node_id 1 to create a new FunctionCache object  with example: obj = FunctionCache()