TPSCalculator (Plan 5.2-SNAPSHOT API)

java.lang.Object
- com.djrapitops.plan.gathering.timed.TPSCalculator

```
public class TPSCalculator
extends java.lang.Object
```
Utility for calculating TPS using nano time.
Math: - Minecraft runs 20 ticks / second, 1 tick = 50ms - To return 20 ticks, 1 second is expected - If the call time is less than 1 second, the TPS is still 20, excess is not counted. - If the call time is more than 1 second, the TPS is below 20 - If 2 seconds, TPS is 10 - If 4 seconds, TPS is 5 - If 20 seconds, TPS is 1 - If more than 20 seconds, TPS is 0 for 20 seconds and then according to the other rules.

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  static long SECOND_NS
- Constructor Summary
  
  Constructors
  Constructor Description
  
  TPSCalculator()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  java.util.Optional<java.lang.Double> pulse(long time)
  Pulse the TPS clock.
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - SECOND_NS
```
public static final long SECOND_NS
```
- Constructor Detail
  - TPSCalculator
```
public TPSCalculator()
```
- Method Detail
  - pulse
```
public java.util.Optional<java.lang.Double> pulse(long time)
```
    Pulse the TPS clock.
    
    Parameters:
    
    time - Current epoch ms
    
    Returns:
    
    Average TPS for the minute, or empty.