public static TryCase <A> Case <A>(this Try <A> ma)
{
if (ma == null)
{
return(FailCase <A> .New(Error.Bottom));
}
var res = ma.Try();
return(res.IsSuccess
? SuccCase <A> .New(res.Value)
: FailCase <A> .New(res.Exception));
}
public static TryCase <A> Case <A>(this TryOption <A> ma)
{
if (ma == null)
{
return(FailCase <A> .New(Error.Bottom));
}
var res = ma.Try();
return(res.IsSome
? SuccCase <A> .New(res.Value.Value)
: res.IsNone
? NoneCase <A> .Default
: FailCase <A> .New(res.Exception));
}
public static async Task <TryCase <A> > Case <A>(this Task <A> ma)
{
if (ma == null)
{
return(FailCase <A> .New(Common.Error.Bottom));
}
try
{
return(SuccCase <A> .New(await ma));
}
catch (Exception ex)
{
return(FailCase <A> .New(ex));
}
}