Groovy in Action, Second Edition

Type	Method name	Parameter types	Return type
	max	Closure	Object
	max	Comparator	Object
	min	_	Object
	min	Closure	Object
	min	Comparator	Object
	minus	Iterable	Collection
	minus	Object	Collection
	multiply	Number	Collection
	permutations	_	Set
	permutations	Closure	List
	plus	Iterable	Collection
	plus	Object	Collection
	size	_	int
	sort	_	List
	sort	Closure	List
	sort	Boolean	List
	sort	Boolean, Closure	List
	sort	Boolean, Comparator	List
	sum	_	Object
	sum	Closure	Object
	sum	Object	Object
	sum	Object, Closure	Object
	tail	_	Collection
	take	int	Collection
	takeRight	int	Collection
	takeWhile	Closure	Collection
	toList	_	List
	toSet	_	Set ...