internal override BattleFighterBuff optionBuffByType(BattleBuffManager manager, BuffInfo info)
{
manager.createBuffHolder(info.BuffAction);
return manager.putToBuffHolder(info);
}
/// <summary>
/// 1.remove old buff; 2. add new buff </summary>
/// <param name="manager"> </param>
/// <param name="toReplaceBuff"> </param>
/// <param name="addBuffAction">
/// @return </param>
protected internal virtual BattleFighterBuff replaceBuff(BattleBuffManager manager, BattleFighterBuff toReplaceBuff, BuffInfo buffInfo)
{
manager.removeSingleBuff(toReplaceBuff);
BattleFighterBuff _resultBuff = manager.putToBuffHolder(buffInfo);
return _resultBuff;
}