String () { if (PowerSaveMode.isEnabled()) { return EXCLUDE_ALL_FROM_C2_CLAUSE; } if (ourBlacklistMode) { return Strings.join(C2_BLACKLIST, mask -> "{ match: [\"" + mask + "\"], c2: { Exclude: true, }, },", ""); } return Strings.join(C2_WHITELIST, mask -> "{ match: [\"" + mask + "\"], c2: { Exclude: false, }, },", "") + EXCLUDE_ALL_FROM_C2_CLAUSE; }