ExecutionTime

All Implemented Interfaces:

it.unibo.alchemist.loader.export.Extractor
```
public final class ExecutionTime
 implements Extractor<Double>
                    
```
An extractor which provides informations about the running time of the simulation.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`public class`	`ExecutionTime.Companion`

Field Summary

Fields
Modifier and Type	Field	Description
`private final List<String>`	`columnNames`

Constructor Summary

Constructors
Constructor	Description
`ExecutionTime()`

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`List<String>`	`getColumnNames()`
`<T extends Any> Map<String, Double>`	`extractData(Environment<T, ?> environment, Reaction<T> reaction, Time time, Long step)`	Extracts properties from an environment.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ExecutionTime
```
ExecutionTime()
```
- Method Detail
  - getColumnNames
```
 List<String> getColumnNames()
```
  - extractData
```
 <T extends Any> Map<String, Double> extractData(Environment<T, ?> environment, Reaction<T> reaction, Time time, Long step)
```
    Extracts properties from an environment. The returned map must either:
    contain a single element,
    have the keys matching columnNames, or
    be iterable in predictable order (namely, implement SortedMap or extend one of LinkedHashMap or ConcurrentLinkedHashMap).
    Parameters:
    
    environment -
    the {@link Environment}
    
    reaction -
    the last executed {@link Reaction}
    
    time -
    the current {@link Time}
    
    step -
    the simulation step