Method nextSetBit

src/main/java/pascal/taie/util/collection/IBitSet.java:117–117

Returns the index of the first bit that is set to true that occurs on or after the specified starting index. If no such bit exists then -1 is returned. To iterate over the true bits in a BitSet, use the following loop: {@code for (int i = bs.nextSetBit(0);

(int fromIndex)

     * @throws IndexOutOfBoundsException if the specified index is negative
     */
    int nextSetBit(int fromIndex);

    /**
     * Returns the index of the first bit that is set to {@code false}