refactor(Core/Scripts): remove redundant scheduler SetValidator calls (#25189)

Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

src/server/scripts/EasternKingdoms/AlteracValley/boss_balinda.cpp

@@ -43,12 +43,7 @@ enum Creatures
 struct boss_balinda : public ScriptedAI
 {
     boss_balinda(Creature* creature) : ScriptedAI(creature), summons(me), _hasCastIceBlock(false)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void Reset() override
     {

src/server/scripts/EasternKingdoms/Karazhan/boss_curator.cpp

@@ -45,12 +45,7 @@ enum Spells
 struct boss_curator : public BossAI
 {
     boss_curator(Creature* creature) : BossAI(creature, DATA_CURATOR)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void Reset() override
     {

src/server/scripts/EasternKingdoms/Karazhan/boss_maiden_of_virtue.cpp

@@ -39,12 +39,7 @@ enum Spells
 struct boss_maiden_of_virtue : public BossAI
 {
     boss_maiden_of_virtue(Creature* creature) : BossAI(creature, DATA_MAIDEN)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void JustEngagedWith(Unit* who) override
     {

src/server/scripts/EasternKingdoms/Karazhan/boss_moroes.cpp

@@ -75,10 +75,6 @@ struct boss_moroes : public BossAI
     boss_moroes(Creature* creature) : BossAI(creature, DATA_MOROES)
     {
         _activeGuests = 0;
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
     }
 
     void InitializeAI() override

src/server/scripts/EasternKingdoms/Karazhan/boss_tenris_mirkblood.cpp

@@ -74,12 +74,7 @@ enum Events
 struct boss_tenris_mirkblood : public BossAI
 {
     boss_tenris_mirkblood(Creature* creature) : BossAI(creature, DATA_MIRKBLOOD)
-    {
+    {    }
-        scheduler.SetValidator([this]
-            {
-                return !me->HasUnitState(UNIT_STATE_CASTING);
-            });
-    }
 
     void Reset() override
     {

src/server/scripts/EasternKingdoms/Karazhan/boss_terestian_illhoof.cpp

@@ -147,12 +147,7 @@ private:
 struct boss_terestian_illhoof : public BossAI
 {
     boss_terestian_illhoof(Creature* creature) : BossAI(creature, DATA_TERESTIAN)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void Reset() override
     {

src/server/scripts/EasternKingdoms/ShadowfangKeep/boss_apothecary_hummel.cpp

@@ -87,12 +87,7 @@ public:
     struct boss_apothecary_hummelAI : public BossAI
     {
         boss_apothecary_hummelAI(Creature* creature) : BossAI(creature, DATA_APOTHECARY_HUMMEL), _deadCount(0), _isDead(false)
-        {
+        {        }
-            scheduler.SetValidator([this]
-            {
-                return !me->HasUnitState(UNIT_STATE_CASTING);
-            });
-        }
 
         void sGossipSelect(Player* player, uint32 menuId, uint32 gossipListId) override
         {

src/server/scripts/EasternKingdoms/SunwellPlateau/boss_kiljaeden.cpp

@@ -126,10 +126,6 @@ struct npc_kiljaeden_controller : public NullCreatureAI
     npc_kiljaeden_controller(Creature* creature) : NullCreatureAI(creature), summons(me)
     {
         instance = creature->GetInstanceScript();
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
     }
 
     void ResetOrbs()
@@ -233,11 +229,6 @@ struct boss_kiljaeden : public BossAI
     boss_kiljaeden(Creature* creature) : BossAI(creature, DATA_KILJAEDEN)
     {
         me->SetReactState(REACT_PASSIVE);
-
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
     }
 
     void InitializeAI() override

src/server/scripts/EasternKingdoms/SunwellPlateau/instance_sunwell_plateau.cpp

@@ -292,12 +292,7 @@ enum SunbladeArchMageSpells
 struct npc_sunblade_arch_mage : public ScriptedAI
 {
     npc_sunblade_arch_mage(Creature* creature) : ScriptedAI(creature)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void Reset() override
     {

src/server/scripts/EasternKingdoms/ZulAman/boss_halazzi.cpp

@@ -86,12 +86,7 @@ enum Actions
 struct boss_halazzi : public BossAI
 {
     boss_halazzi(Creature* creature) : BossAI(creature, DATA_HALAZZI)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void Reset() override
     {

src/server/scripts/EasternKingdoms/ZulAman/boss_hexlord.cpp

@@ -233,12 +233,7 @@ static PlayerAbilityStruct PlayerAbility[13][3] =
 struct boss_hexlord_malacrass : public BossAI
 {
     boss_hexlord_malacrass(Creature* creature) : BossAI(creature, DATA_HEXLORD)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void Reset() override
     {

src/server/scripts/EasternKingdoms/ZulAman/boss_janalai.cpp

@@ -120,12 +120,7 @@ enum Misc
 struct boss_janalai : public BossAI
 {
     boss_janalai(Creature* creature) : BossAI(creature, DATA_JANALAI)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void Reset() override
     {

src/server/scripts/EasternKingdoms/ZulGurub/boss_thekal.cpp

@@ -115,11 +115,6 @@ struct boss_thekal : public BossAI
             );
             context.Repeat(5s, 25s);
         });
-
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
     }
 
     void JustDied(Unit* /*killer*/) override

src/server/scripts/EasternKingdoms/ZulGurub/boss_venoxis.cpp

@@ -74,11 +74,6 @@ public:
 
     void InitializeAI() override
     {
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-
         Reset();
     }
 

src/server/scripts/Kalimdor/CavernsOfTime/BattleForMountHyjal/boss_anetheron.cpp

@@ -50,10 +50,6 @@ public:
     boss_anetheron(Creature* creature) : BossAI(creature, DATA_ANETHERON)
     {
         _recentlySpoken = false;
-        scheduler.SetValidator([this]
-            {
-                return !me->HasUnitState(UNIT_STATE_CASTING);
-            });
     }
 
     void JustEngagedWith(Unit * who) override

src/server/scripts/Kalimdor/CavernsOfTime/BattleForMountHyjal/boss_archimonde.cpp

@@ -186,10 +186,6 @@ struct boss_archimonde : public BossAI
 {
     boss_archimonde(Creature* creature) : BossAI(creature, DATA_ARCHIMONDE)
     {
-        scheduler.SetValidator([&]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
     }
 
     void Reset() override

src/server/scripts/Kalimdor/CavernsOfTime/BattleForMountHyjal/boss_azgalor.cpp

@@ -47,10 +47,6 @@ public:
     boss_azgalor(Creature* creature) : BossAI(creature, DATA_AZGALOR)
     {
         _recentlySpoken = false;
-        scheduler.SetValidator([this]
-            {
-                return !me->HasUnitState(UNIT_STATE_CASTING);
-            });
     }
 
     void JustEngagedWith(Unit * who) override

src/server/scripts/Kalimdor/CavernsOfTime/BattleForMountHyjal/boss_kazrogal.cpp

@@ -48,12 +48,7 @@ struct boss_kazrogal : public BossAI
 {
 public:
     boss_kazrogal(Creature* creature) : BossAI(creature, DATA_KAZROGAL)
-    {
+    {    }
-        scheduler.SetValidator([this]
-            {
-                return !me->HasUnitState(UNIT_STATE_CASTING);
-            });
-    }
 
     void Reset() override
     {

src/server/scripts/Kalimdor/CavernsOfTime/BattleForMountHyjal/boss_rage_winterchill.cpp

@@ -50,10 +50,6 @@ public:
     boss_rage_winterchill(Creature* creature) : BossAI(creature, DATA_WINTERCHILL)
     {
         _recentlySpoken = false;
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
     }
 
     void JustEngagedWith(Unit* who) override

src/server/scripts/Kalimdor/CavernsOfTime/BattleForMountHyjal/hyjal.cpp

@@ -352,12 +352,7 @@ class spell_cannibalize_heal : public SpellScript
 struct npc_hyjal_ground_trash : public ScriptedAI
 {
     npc_hyjal_ground_trash(Creature* creature) : ScriptedAI(creature)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void Reset() override
     {
@@ -574,12 +569,7 @@ struct npc_hyjal_ground_trash : public ScriptedAI
 struct npc_hyjal_gargoyle : public ScriptedAI
 {
     npc_hyjal_gargoyle(Creature* creature) : ScriptedAI(creature)
-    {
+    {    }
-        scheduler.SetValidator([this]
-            {
-                return !me->HasUnitState(UNIT_STATE_CASTING);
-            });
-    }
 
     void Reset() override
     {
@@ -648,12 +638,7 @@ struct npc_hyjal_gargoyle : public ScriptedAI
 struct npc_hyjal_frost_wyrm : public ScriptedAI
 {
     npc_hyjal_frost_wyrm(Creature* creature) : ScriptedAI(creature)
-    {
+    {    }
-        scheduler.SetValidator([this]
-            {
-                return !me->HasUnitState(UNIT_STATE_CASTING);
-            });
-    }
 
     void Reset() override
     {

src/server/scripts/Kalimdor/CavernsOfTime/EscapeFromDurnholdeKeep/boss_captain_skarloc.cpp

@@ -53,12 +53,7 @@ const Position startPath[WAYPOINTS_COUNT] =
 struct boss_captain_skarloc : public BossAI
 {
     boss_captain_skarloc(Creature* creature) : BossAI(creature, DATA_CAPTAIN_SKARLOC), summons(me)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     SummonList summons;
     bool _spawnedAdds;

src/server/scripts/Kalimdor/boss_azuregos.cpp

@@ -53,12 +53,7 @@ public:
     struct boss_azuregosAI : public ScriptedAI
     {
         boss_azuregosAI(Creature* creature) : ScriptedAI(creature)
-        {
+        {        }
-            scheduler.SetValidator([this]
-            {
-                return !me->HasUnitState(UNIT_STATE_CASTING);
-            });
-        }
 
         void Reset() override
         {

src/server/scripts/Northrend/AzjolNerub/AzjolNerub/boss_krikthir_the_gatewatcher.cpp

@@ -60,11 +60,6 @@ public:
             _initTalk = false;
             _canTalk = true;
             _minionInCombat = false;
-
-            scheduler.SetValidator([this]
-            {
-                return !me->HasUnitState(UNIT_STATE_CASTING);
-            });
         }
 
         void Reset() override

src/server/scripts/Northrend/AzjolNerub/ahnkahet/boss_prince_taldaram.cpp

@@ -172,12 +172,7 @@ private:
 struct boss_taldaram : public BossAI
 {
     boss_taldaram(Creature* pCreature) : BossAI(pCreature, DATA_PRINCE_TALDARAM), vanishDamage(0)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void InitializeAI() override
     {

src/server/scripts/Northrend/Gundrak/boss_eck.cpp

@@ -43,12 +43,7 @@ Position const EckCombatStartPosition = { 1638.55f, 919.76f, 104.95f, 0.00f };
 struct boss_eck : public BossAI
 {
     boss_eck(Creature* creature) : BossAI(creature, DATA_ECK_THE_FEROCIOUS)
-    {
+    {    }
-        scheduler.SetValidator([this]
-            {
-                return !me->HasUnitState(UNIT_STATE_CASTING);
-            });
-    }
 
     void InitializeAI() override
     {

src/server/scripts/Outland/Auchindoun/AuchenaiCrypts/boss_exarch_maladaar.cpp

@@ -61,10 +61,6 @@ struct boss_exarch_maladaar : public BossAI
     boss_exarch_maladaar(Creature* creature) : BossAI(creature, DATA_EXARCH_MALADAAR)
     {
         _talked = false;
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
     }
 
     void Reset() override

src/server/scripts/Outland/Auchindoun/AuchenaiCrypts/boss_shirrak_the_dead_watcher.cpp

@@ -46,12 +46,7 @@ enum Misc
 struct boss_shirrak_the_dead_watcher : public BossAI
 {
     boss_shirrak_the_dead_watcher(Creature* creature) : BossAI(creature, DATA_SHIRRAK_THE_DEAD_WATCHER)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     ObjectGuid focusGUID;
 

src/server/scripts/Outland/Auchindoun/ManaTombs/boss_nexusprince_shaffar.cpp

@@ -54,10 +54,6 @@ struct boss_nexusprince_shaffar : public BossAI
     boss_nexusprince_shaffar(Creature* creature) : BossAI(creature, DATA_NEXUSPRINCE_SHAFFAR), summons(me)
     {
         HasTaunted = false;
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
     }
 
     SummonList summons;

src/server/scripts/Outland/Auchindoun/ManaTombs/boss_pandemonius.cpp

@@ -55,12 +55,7 @@ constexpr uint8 MAX_VOID_BLAST = 5;
 struct boss_pandemonius : public BossAI
 {
     boss_pandemonius(Creature* creature) : BossAI(creature, DATA_PANDEMONIUS)
-    {
+    {    }
-        scheduler.SetValidator([this]
-            {
-                return !me->HasUnitState(UNIT_STATE_CASTING);
-            });
-    }
 
     void JustEngagedWith(Unit* who) override
     {

src/server/scripts/Outland/Auchindoun/ManaTombs/boss_tavarok.cpp

@@ -29,12 +29,7 @@ enum Spells
 struct boss_tavarok : public BossAI
 {
     boss_tavarok(Creature* creature) : BossAI(creature, DATA_TAVAROK)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void Reset() override
     {

src/server/scripts/Outland/Auchindoun/SethekkHalls/boss_anzu.cpp

@@ -68,10 +68,6 @@ struct boss_anzu : public BossAI
         talkTimer = 1;
         me->ReplaceAllUnitFlags(UNIT_FLAG_NON_ATTACKABLE);
         me->AddAura(SPELL_SHADOWFORM, me);
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
     }
 
     const Position AnzuSpiritPos[3] =

src/server/scripts/Outland/Auchindoun/SethekkHalls/boss_darkweaver_syth.cpp

@@ -43,12 +43,7 @@ enum Spells
 struct boss_darkweaver_syth : public BossAI
 {
     boss_darkweaver_syth(Creature* creature) : BossAI(creature, DATA_DARKWEAVER_SYTH)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void Reset() override
     {

src/server/scripts/Outland/Auchindoun/SethekkHalls/boss_talon_king_ikiss.cpp

@@ -46,12 +46,7 @@ enum Spells
 struct boss_talon_king_ikiss : public BossAI
 {
     boss_talon_king_ikiss(Creature* creature) : BossAI(creature, DATA_IKISS), _spoken(false)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void Reset() override
     {

src/server/scripts/Outland/Auchindoun/ShadowLabyrinth/boss_blackheart_the_inciter.cpp

@@ -45,12 +45,7 @@ enum Npc
 struct boss_blackheart_the_inciter : public BossAI
 {
     boss_blackheart_the_inciter(Creature* creature) : BossAI(creature, DATA_BLACKHEARTTHEINCITEREVENT)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     bool InciteChaos;
 

src/server/scripts/Outland/Auchindoun/ShadowLabyrinth/boss_murmur.cpp

@@ -59,10 +59,6 @@ struct boss_murmur : public BossAI
     boss_murmur(Creature* creature) : BossAI(creature, DATA_MURMUR)
     {
         me->SetCombatMovement(false);
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
     }
 
     void Reset() override

src/server/scripts/Outland/BlackTemple/boss_supremus.cpp

@@ -48,12 +48,7 @@ enum Supremus
 struct boss_supremus : public BossAI
 {
     boss_supremus(Creature* creature) : BossAI(creature, DATA_SUPREMUS)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void Reset() override
     {

src/server/scripts/Outland/CoilfangReservoir/SerpentShrine/boss_fathomlord_karathress.cpp

@@ -205,11 +205,6 @@ struct boss_fathomguard_sharkkis : public ScriptedAI
     {
         _instance = creature->GetInstanceScript();
         SetBoundary(_instance->GetBossBoundary(DATA_FATHOM_LORD_KARATHRESS));
-
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
     }
 
     void Reset() override

src/server/scripts/Outland/CoilfangReservoir/SerpentShrine/boss_lady_vashj.cpp

@@ -72,11 +72,6 @@ struct boss_lady_vashj : public BossAI
 {
     boss_lady_vashj(Creature* creature) : BossAI(creature, DATA_LADY_VASHJ)
     {
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-
         _intro = false;
     }
 

src/server/scripts/Outland/CoilfangReservoir/SerpentShrine/boss_leotheras_the_blind.cpp

@@ -249,12 +249,7 @@ private:
 struct npc_inner_demon : public ScriptedAI
 {
     npc_inner_demon(Creature* creature) : ScriptedAI(creature)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void IsSummonedBy(WorldObject* summoner) override
     {

src/server/scripts/Outland/CoilfangReservoir/SerpentShrine/boss_morogrim_tidewalker.cpp

@@ -55,12 +55,7 @@ const uint32 waterGlobuleIds[4] = {SPELL_SUMMON_WATER_GLOBULE_1, SPELL_SUMMON_WA
 struct boss_morogrim_tidewalker : public BossAI
 {
     boss_morogrim_tidewalker(Creature* creature) : BossAI(creature, DATA_MOROGRIM_TIDEWALKER)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void Reset() override
     {

src/server/scripts/Outland/CoilfangReservoir/SlavePens/boss_mennu_the_betrayer.cpp

@@ -38,12 +38,7 @@ enum Text
 struct boss_mennu_the_betrayer : public BossAI
 {
     boss_mennu_the_betrayer(Creature* creature) : BossAI(creature, DATA_MENNU_THE_BETRAYER)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void Reset() override
     {

src/server/scripts/Outland/CoilfangReservoir/SlavePens/boss_quagmirran.cpp

@@ -30,12 +30,7 @@ enum Spells
 struct boss_quagmirran : public BossAI
 {
     boss_quagmirran(Creature* creature) : BossAI(creature, DATA_QUAGMIRRAN)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void JustEngagedWith(Unit* /*who*/) override
     {

src/server/scripts/Outland/CoilfangReservoir/SlavePens/boss_rokmar_the_crackler.cpp

@@ -30,12 +30,7 @@ enum Spells
 struct boss_rokmar_the_crackler : public BossAI
 {
     explicit boss_rokmar_the_crackler(Creature* creature) : BossAI(creature, DATA_ROKMAR_THE_CRACKLER)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void Reset() override
     {

src/server/scripts/Outland/CoilfangReservoir/SteamVault/boss_mekgineer_steamrigger.cpp

@@ -41,12 +41,7 @@ enum MekgineerSteamrigger
 struct boss_mekgineer_steamrigger : public BossAI
 {
     boss_mekgineer_steamrigger(Creature* creature) : BossAI(creature, DATA_MEKGINEER_STEAMRIGGER)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void JustDied(Unit* /*killer*/) override
     {

src/server/scripts/Outland/CoilfangReservoir/underbog/boss_ghazan.cpp

@@ -35,12 +35,7 @@ enum eBlackStalker
 struct boss_ghazan : public BossAI
 {
     boss_ghazan(Creature* creature) : BossAI(creature, DATA_GHAZAN)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void InitializeAI() override
     {

src/server/scripts/Outland/CoilfangReservoir/underbog/boss_swamplord_muselek.cpp

@@ -47,12 +47,7 @@ enum Misc
 struct boss_swamplord_muselek : public BossAI
 {
     boss_swamplord_muselek(Creature* creature) : BossAI(creature, DATA_MUSELEK)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void Reset() override
     {

src/server/scripts/Outland/CoilfangReservoir/underbog/boss_the_black_stalker.cpp

@@ -54,12 +54,7 @@ enum eBlackStalker
 struct boss_the_black_stalker : public BossAI
 {
     boss_the_black_stalker(Creature* creature) : BossAI(creature, DATA_BLACK_STALKER)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void JustEngagedWith(Unit* /*who*/) override
     {

src/server/scripts/Outland/GruulsLair/boss_high_king_maulgar.cpp

@@ -64,12 +64,7 @@ enum HighKingMaulgar
 struct boss_high_king_maulgar : public BossAI
 {
     boss_high_king_maulgar(Creature* creature) : BossAI(creature, DATA_MAULGAR)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void Reset() override
     {

src/server/scripts/Outland/HellfireCitadel/BloodFurnace/boss_kelidan_the_breaker.cpp

@@ -53,12 +53,7 @@ enum Actions
 struct boss_kelidan_the_breaker : public BossAI
 {
     boss_kelidan_the_breaker(Creature* creature) : BossAI(creature, DATA_KELIDAN)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void Reset() override
     {

src/server/scripts/Outland/HellfireCitadel/BloodFurnace/boss_the_maker.cpp

@@ -35,12 +35,7 @@ enum Spells
 struct boss_the_maker : public BossAI
 {
     boss_the_maker(Creature* creature) : BossAI(creature, DATA_THE_MAKER)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void JustEngagedWith(Unit* /*who*/) override
     {

src/server/scripts/Outland/HellfireCitadel/HellfireRamparts/boss_omor_the_unscarred.cpp

@@ -42,10 +42,6 @@ struct boss_omor_the_unscarred : public BossAI
     boss_omor_the_unscarred(Creature* creature) : BossAI(creature, DATA_OMOR_THE_UNSCARRED)
     {
         me->SetCombatMovement(false);
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
     }
 
     void Reset() override

src/server/scripts/Outland/HellfireCitadel/HellfireRamparts/boss_watchkeeper_gargolmar.cpp

@@ -48,10 +48,6 @@ struct boss_watchkeeper_gargolmar : public BossAI
     boss_watchkeeper_gargolmar(Creature* creature) : BossAI(creature, DATA_WATCHKEEPER_GARGOLMAR)
     {
         _taunted = false;
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
     }
 
     void Reset() override

src/server/scripts/Outland/HellfireCitadel/MagtheridonsLair/boss_magtheridon.cpp

@@ -79,12 +79,7 @@ enum Actions
 struct boss_magtheridon : public BossAI
 {
     boss_magtheridon(Creature* creature) : BossAI(creature, DATA_MAGTHERIDON)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void Reset() override
     {

src/server/scripts/Outland/HellfireCitadel/ShatteredHalls/boss_nethekurse.cpp

@@ -100,12 +100,7 @@ PeonRoleplay PeonRoleplayData[3] =
 struct boss_grand_warlock_nethekurse : public BossAI
 {
     boss_grand_warlock_nethekurse(Creature* creature) : BossAI(creature, DATA_NETHEKURSE)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void Reset() override
     {

src/server/scripts/Outland/HellfireCitadel/ShatteredHalls/boss_warbringer_omrogg.cpp

@@ -66,12 +66,7 @@ enum Phase
 struct boss_warbringer_omrogg : public BossAI
 {
     boss_warbringer_omrogg(Creature* creature) : BossAI(creature, DATA_OMROGG)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void HandleHeadTalk(HeadYells yell)
     {

src/server/scripts/Outland/HellfireCitadel/ShatteredHalls/boss_warchief_kargath_bladefist.cpp

@@ -69,12 +69,7 @@ Position const kargathRespawnPos = { 231.25f, -83.6449f, 5.02341f };
 struct boss_warchief_kargath_bladefist : public BossAI
 {
     boss_warchief_kargath_bladefist(Creature* creature) : BossAI(creature, DATA_KARGATH)
-    {
+    {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     void InitializeAI() override
     {

src/server/scripts/Outland/TempestKeep/Eye/boss_alar.cpp

@@ -98,10 +98,6 @@ struct boss_alar : public BossAI
     boss_alar(Creature* creature) : BossAI(creature, DATA_ALAR)
     {
         me->SetCombatMovement(false);
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
     }
 
     void Reset() override

src/server/scripts/Outland/TempestKeep/Eye/boss_astromancer.cpp

@@ -67,10 +67,6 @@ struct boss_high_astromancer_solarian : public BossAI
     boss_high_astromancer_solarian(Creature* creature) : BossAI(creature, DATA_ASTROMANCER)
     {
         callForHelpRange = 105.0f;
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
     }
 
     void Reset() override

src/server/scripts/Outland/TempestKeep/Eye/boss_kaelthas.cpp

@@ -725,12 +725,7 @@ private:
 struct advisor_baseAI : public ScriptedAI
 
 {
-    advisor_baseAI(Creature* creature) : ScriptedAI(creature) {
+    advisor_baseAI(Creature* creature) : ScriptedAI(creature) {    }
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-    }
 
     virtual void ScheduleEvents() {}
 

src/server/scripts/Outland/TempestKeep/Eye/boss_void_reaver.cpp

@@ -42,11 +42,6 @@ struct boss_void_reaver : public BossAI
     boss_void_reaver(Creature* creature) : BossAI(creature, DATA_REAVER)
     {
         callForHelpRange = 105.0f;
-        scheduler.SetValidator([this]
-        {
-            return !me->HasUnitState(UNIT_STATE_CASTING);
-        });
-
         me->ApplySpellImmune(0, IMMUNITY_DISPEL, DISPEL_POISON, true);
         me->ApplySpellImmune(0, IMMUNITY_EFFECT, SPELL_EFFECT_HEALTH_LEECH, true);
         me->ApplySpellImmune(0, IMMUNITY_EFFECT, SPELL_EFFECT_POWER_DRAIN, true);