demo_profile {
    profile_name = "Device_Bus_Profile"
    
    data_descriptions {
	device {
	    signature = {"Device"}
	    type = "graph"
    
	    node_text = "mprintf(\"%s\nDevice ID: %d\", self.name, self.id)"
	    children {
		outputs {
		    value = "return self.outputs"
		    is_container = true;
		}
	    }
	    
	    parents {
		inputs {
		    value = "return self.inputs"
		    is_container = true;
		}
	    }
	}
	
	bus {
	    signature = {"Bus"}
	    type = "graph"
    
	    node_text = "mprintf(\"%s\nBus ID: %d\nInputs: %d\nOutputs: %d\","
	    node_text+=         "self.name, self.id, self.inputs.size(), self.outputs.size())"
    
	    children {
		outputs {
		    value = "return self.outputs"
		    is_container = true;
		}
	    }
    
	    parents {
		inputs {
		    value = "return self.inputs"
		    is_container = true;
		}
	    }
	}

	my_list {
	    signature = {"DeviceList", "BusList"}
	    type = "container"

	    size = "return self.size()"
	    begin_iter = "return &self"
	    next_iter = "return self.next"
	    value_from_iter = "return self.data"

	    functions {
	    	listSize {
		    name = "size"
		    body = "eval $size = 0; eval $curr = self;"
		    body+= "while ($curr != 0) {"
		    body+= "   eval $size = $size + 1;"
		    body+= "   eval $curr = $curr->next;"
		    body+= "};"
		    body+= "return $size"
		}
	    }
	}
    }
}

demo_view {
    initial_pane = "only_pane"
    default_root = "deviceA"
    tab_name = "Device Graph"
    
    panes {
	only_pane {
	    profile_name = "Device_Bus_Profile"
	}
    }
}