public String toRawString ( char delimiter ) { StringBuilder result = new StringBuilder ( ) ; for ( Entry < String , PerfCounter > e : Counters . entrySet ( ) ) { result . append ( e . getKey ( ) ) . append ( delimiter ) . append ( e . getValue ( ) . toRawString ( delimiter ) ) . append ( ' ' ) ; } return result . toString ( ) ; }
Gets the statistics as delimiter separated strings . Each line contains statistics for a single procedure . There might be multiple lines .