code: def get_pointer(self):
      return int(self.wrapped)
  
imports: import numpy
  import numpy.linalg
  from pycuda.tools import mark_cuda_test, dtype_to_ctype
  import pytest
  import pycuda.gpuarray
  import pycuda.driver
  from pycuda.compiler import SourceModule
label_desc: Use image node_id 2 for calling the WrappedAllocation obj's underlying member method code with example usage: obj.get_pointer() and returns: int