atAll: anObject

first

last

indexOf: anElement

indexOf: anElement ifAbsent: someBlock

indexOfSubCollection: aSubCollection startingAt: anIndex

replaceFrom: start to: stop with: replacementCollection

, anotherSequenceableCollection

copyFrom: start to: stop

copyReplaceAll: oldSubCollection with: newsubCollection

copyWith: newelement

copyWithout: oldelement

findFirst: aBlock

findLast: aBlock

with: anotherSequenceable do: aBlock