public override IEnumerable <CFGBlock> ExceptionHandlers <Data, TType> (CFGBlock block, Subroutine innerSubroutine,
Data data, IHandlerFilter <Data> handlerPredicate)
{
IHandlerFilter <Data> handleFilter = handlerPredicate;
LispList <Handler> protectingHandlers = ProtectingHandlerList(block);
if (innerSubroutine != null && innerSubroutine.IsFaultFinally)
{
for (; protectingHandlers != null; protectingHandlers = protectingHandlers.Tail)
{
if (IsFaultOrFinally(protectingHandlers.Head) && this.FaultFinallySubroutines [protectingHandlers.Head] == innerSubroutine)
{
protectingHandlers = protectingHandlers.Tail;
break;
}
}
}
for (; protectingHandlers != null; protectingHandlers = protectingHandlers.Tail)
{
Handler handler = protectingHandlers.Head;
if (!IsFaultOrFinally(handler))
{
if (handleFilter != null)
{
bool stopPropagation;
if (CodeProvider.IsCatchHandler(handler))
{
if (handleFilter.Catch(data, CodeProvider.CatchType(handler), out stopPropagation))
{
yield return(this.CatchFilterHeaders [handler]);
}
}
else if (handleFilter.Filter(data, new APC(this.FilterCodeBlocks [handler], 0, null), out stopPropagation))
{
yield return(this.CatchFilterHeaders [handler]);
}
if (stopPropagation)
{
yield break;
}
}
else
{
yield return(this.CatchFilterHeaders [handler]);
}
if (CodeProvider.IsCatchAllHandler(handler))
{
yield break;
}
}
}
yield return(ExceptionExit);
}
public override IEnumerable <CFGBlock> ExceptionHandlers <Data, TType> (CFGBlock block, Subroutine innerSubroutine,
Data data, IHandlerFilter <Data> handlerPredicate)
{
yield return(this.exception_exit);
}
public IEnumerable <APC> ExceptionHandlers <Type, Data>(APC ppoint, Data data, IHandlerFilter <Type, Data> handlerPredicate)
{
Contract.Ensures(Contract.Result <IEnumerable <APC> >() != null);
throw new NotImplementedException();
}
public void AddHandlerFilter(IHandlerFilter filter)
{
if (filters == null)
{
filters = new List<IHandlerFilter>();
}
filters.Add(filter);
}
public abstract IEnumerable <CFGBlock> ExceptionHandlers <Data, Type> (CFGBlock block, Subroutine innerSubroutine,
Data data, IHandlerFilter <Data> handlerPredicate);
public IEnumerable <APC> ExceptionHandlers <Type, Data>(APC ppoint, Data data, IHandlerFilter <Type, Data> handlerPredicate)
{
return(underlying.ExceptionHandlers(ppoint, data, handlerPredicate));
}