Automatic generation produced by ISE Eiffel

Classes
Clusters
Cluster hierarchy
Chart
Relations
Flat contracts
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deferred class
	DURATION

Ancestors
	GROUP_ELEMENT*
	PART_COMPARABLE*

Descendants
	DATE_DURATION
	DATE_TIME_DURATION
	TIME_DURATION

Clients
	ABSOLUTE*
	DATE
	DURATION*
	INTERVAL [G -> ABSOLUTE]

Suppliers
	BOOLEAN
	DURATION*



Classes
Clusters
Cluster hierarchy
Chart
Relations
Flat contracts
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-- Generated by Eiffel Studio --
For more details: eiffel.org