objExists
Return the trailing numbers of the node name. If no trailing numbers are found an error will be raised.
Increment the trailing number of the object by 1
Increment the trailing number of the object until a unique name is found
If there is no trailing number, appends ‘1’ to the name. Will always return a different name than the current name, even if the
current name already does not exist.
for compatibility with AttributeName class
for compatibility with DagNodeName class
Decrement the trailing number of the object by 1
Return the name of the node with trailing numbers stripped off. If no trailing numbers are found the name will be returned unchanged.