class_docstr: Backend providing random functions.
class_docstr_tok: ["Backend","providing","random","functions","."]
code: def uniform(self, *args, **kwargs):
      return backend()["random_uniform"](*args, **kwargs)
  
imports: import contextlib
  import enum
  import gin
  from trax.fastmath.jax import JAX_BACKEND
  from trax.fastmath.numpy import NUMPY_BACKEND
  from trax.fastmath.tf import TF_BACKEND
label_desc: Use image node_id 4 for calling the RandomBackend obj's underlying member method code with example usage: obj.uniform() and returns: backend