ExtendibleMapFactory () { //approx. 64M (key,value) pairs int segmentSize = ExtendibleHashMap.DEFAULT_SEGMENT_SIZE * 2; int pageSize = segmentSize * ExtendibleHashMap.DEFAULT_SEGMENTS_PER_PAGE; return new ExtendibleMapFactory( pageSize, segmentSize, NotClosedProperlyAction.IGNORE_AND_HOPE_FOR_THE_BEST, /*eagerlyCheckFileCompatibility: */ true, /*cleanFileIfIncompatible: */ false ); }