question: stops the stopwatch . future reads will return the fixed duration that had elapsed up to this point . concode_field_sep Ticker ticker concode_elem_sep long elapsedNanos concode_elem_sep boolean isRunning concode_elem_sep long startTick concode_field_sep long elapsed concode_elem_sep String abbreviate concode_elem_sep Stopwatch createUnstarted concode_elem_sep Stopwatch createUnstarted concode_elem_sep long elapsedNanos concode_elem_sep TimeUnit chooseUnit concode_elem_sep boolean isRunning concode_elem_sep Stopwatch createStarted concode_elem_sep Stopwatch createStarted concode_elem_sep Stopwatch start concode_elem_sep Stopwatch reset concode_elem_sep String toString concode_elem_sep long elapsedMillis concode_elem_sep long elapsedTime
target: Stopwatch function ( ) { long loc0 = ticker . read ( ) ; checkState ( isRunning , "srini_string" ) ; isRunning = false ; elapsedNanos += loc0 - startTick ; return this ; }