Created
June 30, 2014 12:12
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Touch handler for exceptions.
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public static Func<TR> Touch<TR, TE>(this Func<TR> f, Action<TE> h) | |
where TE : Exception | |
{ | |
return () => | |
{ | |
try | |
{ | |
return f(); | |
} | |
catch (TE e) | |
{ | |
h(e); | |
throw; | |
} | |
}; | |
} |
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