Class | Ruote::FlowExpressionId |
In: |
lib/ruote/fei.rb
|
Parent: | Object |
The FlowExpressionId (fei for short) is an process expression identifier. Each expression when instantiated gets a unique fei.
Feis are also used in workitems, where the fei is the fei of the
Feis can thus indicate the position of a workitem in a process tree.
Feis contain four pieces of information :
CHILD_SEP | = | '_' |
h | [R] |
Attempts at extracting a FlowExpressionId from the given argument (workitem, string, …)
Uses .extract_h
Attempts at extracting a FlowExpressionId (as a Hash instance) from the given argument (workitem, string, …)
Turns the result of to_storage_id back to a FlowExpressionId instance.
Returns true if the other is a FlowExpressionId instance and it points to the same expression as this one.