class
	COMPARATOR_BUILDER_IMPL

General
	cluster: transfer
	description: "Implementation of comparator builder"
	create: make

Ancestors
	ANY
	ASCII

Queries
	comparators: LINKED_SET [COMPARATOR]
	comparators_available: BOOLEAN
	is_set_defined: BOOLEAN

Commands
	add (s: STRING_8)
	build
	define_set (s: STRING_8)
	remove (s: STRING_8)

Constraints
	character array set up
	comparators set up
	token valid