[infinispan-issues] [JBoss JIRA] (ISPN-3069) TimeService implementation

TimeService implementation -------------------------- Key: ISPN-3069 URL: https://issues.jboss.org/browse/ISPN-3069 Project: Infinispan Issue Type: Feature Request Reporter: Pedro Ruivo Assignee: Pedro Ruivo Fix For: 5.3.0.Final Implementation of the TimeService as described in the mailling list http://lists.jboss.org/pipermail/infinispan-dev/2013-April/012667.html Interface {code} long time() //return the current time in nanoseconds long wallClockTime() //return the current clock time in milliseconds long timeDuration(long startTime) //duration between current time and startTime. return value >=0 long wallClockDuration(long startClockTime) //duration between current clock time and startClockTime. it can be negative long timeDuration(long startTime, long endTime) //duration between endTime and startTime. return value >= 0 long wallClockDuration(long startClockTime, long endClockTime) //duration between startClockTime and endClockTime. it can be negative //other possible methods double convertNanosecondsToMicroseconds(long nanos) //convert from nanos to micros without losing precision double convertNanosecondsToSeconds(long nanos) //convert from nanos to seconds without losing precision boolean isExpired(long currentWallClock, long endWallClock) //returns true if the endWallClock has expired {code} Default implementation will wrap System.nanoTime() and System.currentTimeMillis(). Provide also a no-op implementation? other suggestions are welcome.