class_docstr: Like jax.ShapeDtypeStruct but with memory spaces.
code: def get_aval(self) -> AbstractMemoryRef:
      return AbstractMemoryRef(
          jax_core.ShapedArray(self.shape, self.dtype),
          self.memory_space,
      )
  
imports: from __future__ import annotations
  from collections.abc import Sequence
  import dataclasses
  import enum
  import functools
  from typing import Any
  from jax._src import core
  from jax._src import dtypes
  from jax._src import state
  from jax._src import tree_util
  from jax._src import util
  import jax.numpy
  from jax._src.pallas import core
label_desc: Use image node_id 1 for calling the MemoryRef obj's underlying member method code with example usage: obj.get_aval() and returns: AbstractMemoryRef