scala - The Scala programming language

	Commit message (Collapse)	Author	Age	Files	Lines
*	Generalizes catch blocks to include any Partial...	Paul Phillips	2010-12-03	1	-0/+4
	Generalizes catch blocks to include any PartialFunction[Throwable, T]. Existing catch blocks will compile exactly as before. Anything else (which mean: the token after CATCH is not a left brace, or it is a left brace not immediately followed by CASE) is desugared as follows: try body catch expr // becomes try body catch { case x => val catchFn = expr if (catchFn isDefinedAt x) catchFn(x) else throw x } Review by odersky.