@Override public boolean switchItem( EntityRef fromInventory, EntityRef instigator, int slotFrom, EntityRef toInventory, int slotTo) { if (!InventoryUtils.moveItem(instigator, fromInventory, slotFrom, toInventory, slotTo)) { return false; } MoveItemRequest request = new MoveItemRequest(instigator, fromInventory, slotFrom, toInventory, slotTo, changeId++); pendingMoves.put(request.getChangeId(), request); localPlayer.getClientEntity().send(request); return true; }