io.github.glytching.junit.extension.benchmark.StopWatch - Code Metrics - Inspection of "Added BenchmarkExtension" - glytching/junit-extensions - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by Glythcing

created 2018-08-30 16:04 UTC

io.github.glytching.junit.extension.benchmark.StopWatch A

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	18
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
wmc	2
c	1
b	0
f	0
dl	0
loc	18
rs	10

3 Methods

Rating	Name	Size	Complexity
	duration	2	?
A	StopWatch()	2	1
A	duration(TimeUnit)	2	1

package io.github.glytching.junit.extension.benchmark;

import java.util.concurrent.TimeUnit;

import static java.lang.System.nanoTime;
import static java.util.concurrent.TimeUnit.NANOSECONDS;

/** A simple wrapper for use in reporting test elapsed time in a chosen {@link TimeUnit}. */
public class StopWatch {

  private long start;

  /** Constructs a StopWatch with a start time equal to the system's current nano time. */
  public StopWatch() {
    this.start = nanoTime();
  }

  /**
   * Returns the duration of since this instance was created. The duration will be converted into
   * the given {@code timeUnit}.
   *
   * @param timeUnit the units in which the duration is returned
   * @return The elapsed time converted to the specified units
   */
  public long duration(TimeUnit timeUnit) {
    return timeUnit.convert(nanoTime() - start, NANOSECONDS);
  }
}


1			package io.github.glytching.junit.extension.benchmark;
2
3			import java.util.concurrent.TimeUnit;
4
5			import static java.lang.System.nanoTime;
6			import static java.util.concurrent.TimeUnit.NANOSECONDS;
7
8			/** A simple wrapper for use in reporting test elapsed time in a chosen {@link TimeUnit}. */
9			public class StopWatch {
10
11			private long start;
12
13			/** Constructs a StopWatch with a start time equal to the system's current nano time. */
14			public StopWatch() {
15			this.start = nanoTime();
16			}
17
18			/**
19			* Returns the duration of since this instance was created. The duration will be converted into
20			* the given {@code timeUnit}.
21			*
22			* @param timeUnit the units in which the duration is returned
23			* @return The elapsed time converted to the specified units
24			*/
25			public long duration(TimeUnit timeUnit) {
26			return timeUnit.convert(nanoTime() - start, NANOSECONDS);
27			}
28			}
29

glytching / junit-extensions

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io.github.glytching.junit.extension.benchmark.StopWatch A

Complexity

Size/Duplication

Importance

3 Methods

Duplication Side-by-Side

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