The compiler can perfectly well figure out which types of exception t could hold and prove that Listing 1 will not violate the contract of foo - without making the programmer jump through hoops.

编译器可以非常清楚地找出哪种类型的异常t可以保留并证实清单1不会违反foo的合同—而无需程序员赴汤蹈火。

youdao

To the degree that South Carolina has become the kingmaker in the Republican Party and the winner of the South Carolina primary in every contested quadrennium since 1980 has become the Republican nominee for president without exception - hasn't always been elected president, but has always won the nomination.

NPR: Nevada Caucuses, S.C. Votes