class modulegraph.modulegraphlibrary.ModuleGraphRegisterClass  

 ANNOTATION = 'annotation'  

 BASICNODEINSTANCE = 'basicnodeinstance'  

 BASICNODEINSTANCEIMPLEMENTATION = 'basicnodeinstanceimplementation'  

 CONNECTION = 'connection'  

 CUSTOMIMPLEMENTATION = 'customimplementation'  

 FEATUREVERSION = 'featureversion'  

 GRAPH = 'graph'  

 GRAPHIMPLEMENTATION = 'graphimplementation'  

 INPUTPARAM = 'inputparameter'  

 NODES = 'nodes'  

 OPERANDS = 'operands'  

 class modulegraph.modulegraphlibrary.ModuleGraphTag  

 ANNOTATION = 'mdl_annotation'  

 ANNOTATIONS = 'mdl_annotations'  

 CONNECTION = 'connection'  

 CONNECTIONS = 'connections'  

 CONNREF = 'connRef'  

 CONNREFOUTPUT = 'connRefOutput'  

 GRAPH = 'mdl_graph'  

 GRAPH_IMPLEMENTATION = 'mdl_graph_implementation'  

 GRAPH_INPUT = 'mdl_input'  

 GRAPH_INPUTS = 'inputs'  

 GUI_LAYOUT = 'GUILayout'  

 IDENTIFIER = 'identifier'  

 NODE = 'mdl_node'  

 NODES = 'nodes'  

 NODE_IMPLEMENTATION = 'mdl_node_implementation'  

 NODE_IMPLEMENTATION_BASIC = 'mdl_node_implementation_mdl_instance'  

 NODE_IMPLEMENTATION_MDL_INSTANCE = 'mdl_node_implementation_mdl_instance'  

 NODE_IMPLEMENTATION_SBS_INSTANCE = 'mdl_node_implementation_sbs_instance'  

 NODE_UID = 'nodeuid'  

 OPERANDS = 'mdl_operands'  

 OPERAND_ARRAY = 'mdloperandarray'  

 OPERAND_METADATA = 'mdl_operand_meta_data'  

 OPERAND_STRUCT = 'mdloperandstruct'  

 OPERAND_VALUE = 'mdloperandvalue'  

 OUTPUT_BRIDGING = 'outputBridging'  

 OUTPUT_BRIDGINGS = 'outputBridgings'  

 PATH = 'mdl_path'  

 ROOT_NODE_UID = 'root_node_uid'  

 UID = 'uid'