Method getSubSet

src/main/java/net/optifine/NextTickHashSet.java:110–123

(NextTickListEntry entry, boolean autoCreate)

    }

    private Set getSubSet(NextTickListEntry entry, boolean autoCreate)
    {
        if (entry == null)
        {
            return null;
        }
        else
        {
            BlockPos blockpos = entry.position;
            int i = blockpos.getX() >> 4;
            int j = blockpos.getZ() >> 4;
            return this.getSubSet(i, j, autoCreate);
        }
    }

    private Set getSubSet(int cx, int cz, boolean autoCreate)
    {