Class StopWatch
- java.lang.Object
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- org.eclipse.m2m.atl.emftvm.profiler.StopWatch
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public class StopWatch extends java.lang.Object
Stopwatch utility class.
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Constructor Summary
Constructors Constructor Description StopWatch()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description long
getDuration()
Returns the measured duration in nanoseconds.boolean
isStarted()
Returnstrue
if the stopwatch is started.void
reset()
Resets the stopwatch to "0".void
start()
Starts the stopwatch.void
stop()
Stops the stopwatch.java.lang.String
toString()
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Method Detail
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isStarted
public boolean isStarted()
Returnstrue
if the stopwatch is started.- Returns:
true
if the stopwatch is started
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start
public void start()
Starts the stopwatch.
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stop
public void stop()
Stops the stopwatch.
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reset
public void reset()
Resets the stopwatch to "0".
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getDuration
public long getDuration()
Returns the measured duration in nanoseconds.- Returns:
- the measured duration in nanoseconds
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toString
public java.lang.String toString()
- Overrides:
toString
in classjava.lang.Object
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