public override long cpuTimeNanos(long threadId)
{
if (!threadMXBean.ThreadCpuTimeSupported)
{
return(-1);
}
if (!threadMXBean.ThreadCpuTimeEnabled)
{
threadMXBean.ThreadCpuTimeEnabled = true;
}
return(threadMXBean.getThreadCpuTime(threadId));
}
/// <summary>Get CPU time in nanoseconds. </summary>
static public long getCpuTime(long id)
{
ThreadMXBean bean = ManagementFactory.getThreadMXBean();
if (!bean.isThreadCpuTimeSupported())
{
return(0L);
}
else
{
return(bean.getThreadCpuTime(id));
}
}