question: public Catcher [ ] catchers ( ) { ArrayList catchers = new ArrayList ( ) ; BasicBlock . Catch c = toCatch ; while ( c != null ) { catchers . add ( new Catcher ( c ) ) ; c = c . next ; } return ( Catcher [ ] ) catchers . toArray ( new Catcher [ catchers . size ( ) ] ) ; }
target:  Returns catch clauses that will catch an exception thrown in this block. 