public override bool GenerateCode(
ILGenerator il,
MethodBase original,
ParameterInfo[] parameters,
int offset,
bool hasReturn,
bool hasArgBuffer,
bool isValuetype)
{
if (toTypes == null || toTypes.Length < 4)
{
// 인수 길이가 충분하지 않습니다
throw new InvalidOperationException("Parameter length is not long enough");
}
if (toTypes[0] != typeof(ILGenerator) || original.GetType().IsAssignableFrom(toTypes[1]) || toTypes[2] != typeof(int) || toTypes[3] != CTypes.BOOL_T)
{
// ILOnly의 패치함수는 반드시 (ILGenerator, <MethodInfo/ConstructorInfo>, int, bool, bool) 인수를 가져야합니다
throw new InvalidOperationException("ILOnly patch method must have parameters (ILGenerator, <MethodBase/MethodInfo/ConstructorInfo>, int, bool)");
}
if (patching.ReturnType != CTypes.VOID_T && patching.ReturnType != CTypes.BOOL_T)
{
// 패치 메소드의 반환은 void 또는 bool이어야 합니다
throw new InvalidOperationException("Return type of the patch method must be void or bool");
}
if (v2 == null)
{
v1.Invoke(il, original, offset, hasReturn, isValuetype);
return(false);
}
else
{
return(v2.Invoke(il, original, offset, hasReturn, isValuetype));
}
}