在对抽牌方法DrawCardAction的构造函数的Patch出了点问题

[ReddoLovecraft]

我想要加入一个特殊的抽牌逻辑在抽牌后进行处理，发现原版刮削能传入一个Action作为参数，于是就准备过来patch，但出了点问题，想来问问大佬们。
@SpirePatch(clz = DrawCardAction.class, method =SpirePatch.CONSTRUCTOR,paramtypez = {AbstractCreature.class, int.class, boolean.class} )
public static class DrawCardActionPatch {
@SpirePrefixPatch
public static void prefix(AbstractCreature source, int amount, boolean endTurnDraw,AbstractGameAction ___followUpAction)
{
___followUpAction=new EtherealDrawAction();
}
}
代码如上，我阅读了Q&A里也有一个关于Patch构造函数的实例也没有解决，一直会报如下的错误，提示我找不到要prefix的对应方法：
Patch Class: [org.Reisen.Patches.EtherealPatch$DrawCardActionPatch]

• Patching [com.megacrit.cardcrawl.actions.common.DrawCardAction(com.megacrit.cardcrawl.core.AbstractCreature,int,boolean)]
• Adding Prefix...
  com.evacipated.cardcrawl.modthespire.patcher.PatchingException: javassist.CannotCompileException: [source error] prefix(com.megacrit.cardcrawl.actions.common.DrawCardAction,com.megacrit.cardcrawl.core.AbstractCreature,int,boolean) not found in org.Reisen.Patches.EtherealPatch$DrawCardActionPatch
  at com.evacipated.cardcrawl.modthespire.patcher.ParameterPatchInfo.doPatch(ParameterPatchInfo.java:143)
  at com.evacipated.cardcrawl.modthespire.patcher.PrefixPatchInfo.doPatch(PrefixPatchInfo.java:8)
  at com.evacipated.cardcrawl.modthespire.Patcher.finalizePatches(Patcher.java:318)
  at com.evacipated.cardcrawl.modthespire.Loader.runMods(Loader.java:443)
  at com.evacipated.cardcrawl.modthespire.ui.ModSelectWindow.lambda$null$1(ModSelectWindow.java:285)
  at java.lang.Thread.run(Thread.java:748)
  Caused by: javassist.CannotCompileException: [source error] prefix(com.megacrit.cardcrawl.actions.common.DrawCardAction,com.megacrit.cardcrawl.core.AbstractCreature,int,boolean) not found in org.Reisen.Patches.EtherealPatch$DrawCardActionPatch
  at javassist.CtConstructor.insertBeforeBody(CtConstructor.java:273)
  at com.evacipated.cardcrawl.modthespire.patcher.PrefixPatchInfo.applyPatch(PrefixPatchInfo.java:33)
  at com.evacipated.cardcrawl.modthespire.patcher.ParameterPatchInfo.doPatch(ParameterPatchInfo.java:134)
  ... 5 more
  Caused by: compile error: prefix(com.megacrit.cardcrawl.actions.common.DrawCardAction,com.megacrit.cardcrawl.core.AbstractCreature,int,boolean) not found in org.Reisen.Patches.EtherealPatch$DrawCardActionPatch
  at javassist.compiler.TypeChecker.atMethodCallCore(TypeChecker.java:749)
  at javassist.compiler.TypeChecker.atCallExpr(TypeChecker.java:695)
  at javassist.compiler.JvstTypeChecker.atCallExpr(JvstTypeChecker.java:157)
  at javassist.compiler.ast.CallExpr.accept(CallExpr.java:46)
  at javassist.compiler.CodeGen.doTypeCheck(CodeGen.java:242)
  at javassist.compiler.CodeGen.atStmnt(CodeGen.java:330)
  at javassist.compiler.ast.Stmnt.accept(Stmnt.java:50)
  at javassist.compiler.CodeGen.atStmnt(CodeGen.java:351)
  at javassist.compiler.ast.Stmnt.accept(Stmnt.java:50)
  at javassist.compiler.Javac.compileStmnt(Javac.java:567)
  at javassist.CtConstructor.insertBeforeBody(CtConstructor.java:261)
  ... 7 more
  另，一开始我怀疑是不是因为构造函数就不用加后面的参数列表（虽然这个方法也有很多重载理论上不该删吧）导致多了个com.megacrit.cardcrawl.actions.common.DrawCardAction参数所以找不到，尝试删掉了后面的参数列表，但也没有解决，应该不是这个的问题？

[ReddoLovecraft]

解决了，不知道为啥加个对应实例的参数instance就好了（
这个不是可选的嘛，我一开始想着不用就没加（）

[gurio-wine]

感谢,我也是同样的问题