9fcde21313fd947d379c3c96d114f080676c9308,python/tvm/contrib/graph_runtime.py,,create,#Any#Any#Any#,27

Before Change

    graph_module : GraphModule
        Runtime graph module that can be used to execute the graph.
    
    if not isinstance(graph_json_str, string_types):
        try:
            graph_json_str = graph_json_str._tvm_graph_json()
        except AttributeError:
            raise ValueError("Type %s is not supported" % type(graph_json_str))

    ctx, num_rpc_ctx, device_type_id = get_device_ctx(libmod, ctx)

    if num_rpc_ctx == len(ctx):
        fcreate = ctx[0]._rpc_sess.get_function("tvm.graph_runtime.create")

After Change

    graph_module : GraphModule
        Runtime graph module that can be used to execute the graph.
    
    assert isinstance(graph_json_str, string_types)

    ctx, num_rpc_ctx, device_type_id = get_device_ctx(libmod, ctx)

    if num_rpc_ctx == len(ctx):

Instances