com_baeldung_guava_GuavaSetOperationsUnitTest_java
com.google.common.collect.Sets
 -> java.util.Set.size(): int -> java.util.Set.size(): int -> java.util.Collection.size(): int -> java.util.Collection.iterator(): java.util.Iterator -> java.util.Iterator.hasNext(): boolean -> java.util.Iterator.next(): java.lang.Object -> java.lang.Integer.valueOf(int): java.lang.Integer -> java.util.Iterator.hasNext(): boolean -> java.util.Iterator.next(): java.lang.Object -> java.lang.Integer.valueOf(int): java.lang.Integer -> java.util.Iterator.hasNext(): boolean -> java.lang.Math.max(int,int): int -> java.lang.Integer.highestOneBit(int): int -> java.util.Map$Entry.getKey(): java.lang.Object -> java.util.Map$Entry.getValue(): java.lang.Object -> java.lang.Object.hashCode(): int -> java.lang.Integer.rotateLeft(int,int): int -> java.util.Map$Entry.getKey(): java.lang.Object -> java.util.Map$Entry.getValue(): java.lang.Object -> java.lang.Object.hashCode(): int -> java.lang.Integer.rotateLeft(int,int): int