EvolutionDurations (Jenetics 5.2.0)

java.lang.Object
- io.jenetics.engine.EvolutionDurations

All Implemented Interfaces:

Serializable, Comparable<EvolutionDurations>
```
public final class EvolutionDurations
extends Object
implements Comparable<EvolutionDurations>, Serializable
```
This class contains timing information about one evolution step.

Since:

3.0

Version:

5.2

Author:

Franz Wilhelmstötter

See Also:

Serialized Form

Implementation Note:

This class is immutable and thread-safe.

Field Summary

Fields
Modifier and Type Field and Description

static EvolutionDurations ZERO
Constant for zero evolution durations.

Fields
Modifier and Type	Field and Description
`static EvolutionDurations`	`ZERO` Constant for zero evolution durations.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`int`	`compareTo(EvolutionDurations other)` Compares two durations objects.
`boolean`	`equals(Object obj)`
`Duration`	`evaluationDuration()` Return the duration needed for evaluating the fitness function of the new individuals.
`Duration`	`evolveDuration()` Return the duration needed for the whole evolve step.
`Duration`	`getEvaluationDuration()` Deprecated. Use `evaluationDuration()` instead
`Duration`	`getEvolveDuration()` Deprecated. Use `evolveDuration()` instead
`Duration`	`getOffspringAlterDuration()` Deprecated. Use `offspringAlterDuration()` instead
`Duration`	`getOffspringFilterDuration()` Deprecated. Use `offspringFilterDuration()` instead
`Duration`	`getOffspringSelectionDuration()` Deprecated. Use `offspringSelectionDuration()` instead
`Duration`	`getSurvivorFilterDuration()` Deprecated. Use `survivorFilterDuration()` instead
`Duration`	`getSurvivorsSelectionDuration()` Deprecated. Use `survivorsSelectionDuration()` instead
`int`	`hashCode()`
`static EvolutionDurations`	`of(Duration offspringSelectionDuration, Duration survivorsSelectionDuration, Duration offspringAlterDuration, Duration offspringFilterDuration, Duration survivorFilterDuration, Duration evaluationDuration, Duration evolveDuration)` Return an new `EvolutionDurations` object with the given values.
`Duration`	`offspringAlterDuration()` Return the duration needed for altering the offspring population.
`Duration`	`offspringFilterDuration()` Return the duration needed for removing and replacing invalid offspring individuals.
`Duration`	`offspringSelectionDuration()` Return the duration needed for selecting the offspring population.
`EvolutionDurations`	`plus(EvolutionDurations other)` Returns a copy of this duration with the specified duration added.
`Duration`	`survivorFilterDuration()` Return the duration needed for removing and replacing old and invalid survivor individuals.
`Duration`	`survivorsSelectionDuration()` Return the duration needed for selecting the survivors population.

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

- Field Detail
  - ZERO
```
public static final EvolutionDurations ZERO
```
    Constant for zero evolution durations.
- Method Detail
  - offspringSelectionDuration
```
public Duration offspringSelectionDuration()
```
    Return the duration needed for selecting the offspring population.
    
    Returns:
    
    the duration needed for selecting the offspring population
  - getOffspringSelectionDuration
```
@Deprecated
public Duration getOffspringSelectionDuration()
```
    Deprecated. Use offspringSelectionDuration() instead
    
    Return the duration needed for selecting the offspring population.
    
    Returns:
    
    the duration needed for selecting the offspring population
  - survivorsSelectionDuration
```
public Duration survivorsSelectionDuration()
```
    Return the duration needed for selecting the survivors population.
    
    Returns:
    
    the duration needed for selecting the survivors population
  - getSurvivorsSelectionDuration
```
@Deprecated
public Duration getSurvivorsSelectionDuration()
```
    Deprecated. Use survivorsSelectionDuration() instead
    
    Return the duration needed for selecting the survivors population.
    
    Returns:
    
    the duration needed for selecting the survivors population
  - offspringAlterDuration
```
public Duration offspringAlterDuration()
```
    Return the duration needed for altering the offspring population.
    
    Returns:
    
    the duration needed for altering the offspring population
  - getOffspringAlterDuration
```
@Deprecated
public Duration getOffspringAlterDuration()
```
    Deprecated. Use offspringAlterDuration() instead
    
    Return the duration needed for altering the offspring population.
    
    Returns:
    
    the duration needed for altering the offspring population
  - offspringFilterDuration
```
public Duration offspringFilterDuration()
```
    Return the duration needed for removing and replacing invalid offspring individuals.
    
    Returns:
    
    the duration needed for removing and replacing invalid offspring individuals
  - getOffspringFilterDuration
```
@Deprecated
public Duration getOffspringFilterDuration()
```
    Deprecated. Use offspringFilterDuration() instead
    
    Return the duration needed for removing and replacing invalid offspring individuals.
    
    Returns:
    
    the duration needed for removing and replacing invalid offspring individuals
  - survivorFilterDuration
```
public Duration survivorFilterDuration()
```
    Return the duration needed for removing and replacing old and invalid survivor individuals.
    
    Returns:
    
    the duration needed for removing and replacing old and invalid survivor individuals
  - getSurvivorFilterDuration
```
@Deprecated
public Duration getSurvivorFilterDuration()
```
    Deprecated. Use survivorFilterDuration() instead
    
    Return the duration needed for removing and replacing old and invalid survivor individuals.
    
    Returns:
    
    the duration needed for removing and replacing old and invalid survivor individuals
  - evaluationDuration
```
public Duration evaluationDuration()
```
    Return the duration needed for evaluating the fitness function of the new individuals.
    
    Returns:
    
    the duration needed for evaluating the fitness function of the new individuals
  - getEvaluationDuration
```
@Deprecated
public Duration getEvaluationDuration()
```
    Deprecated. Use evaluationDuration() instead
    
    Return the duration needed for evaluating the fitness function of the new individuals.
    
    Returns:
    
    the duration needed for evaluating the fitness function of the new individuals
  - evolveDuration
```
public Duration evolveDuration()
```
    Return the duration needed for the whole evolve step.
    
    Returns:
    
    the duration needed for the whole evolve step
  - getEvolveDuration
```
@Deprecated
public Duration getEvolveDuration()
```
    Deprecated. Use evolveDuration() instead
    
    Return the duration needed for the whole evolve step.
    
    Returns:
    
    the duration needed for the whole evolve step
  - plus
```
public EvolutionDurations plus(EvolutionDurations other)
```
    Returns a copy of this duration with the specified duration added.
    This instance is immutable and unaffected by this method call.
    
    Parameters:
    
    other - the duration to add
    
    Returns:
    
    a EvolutionDurations based on this duration with the specified duration added
    
    Throws:
    
    NullPointerException - if the other duration is null
    
    ArithmeticException - if numeric overflow occurs
  - compareTo
```
public int compareTo(EvolutionDurations other)
```
    Compares two durations objects. Only the evolveDuration() property is taken into account for the comparison.
    
    Specified by:
    
    compareTo in interface Comparable<EvolutionDurations>
    
    Parameters:
    
    other - the other durations object this object is compared with
    
    Returns:
    
    a integer smaller/equal/greater than 0 if the evolveDuration() property of this object is smaller/equal/greater than the corresponding property of the other project.
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - equals
```
public boolean equals(Object obj)
```
    Overrides:
    
    equals in class Object
  - of
```
public static EvolutionDurations of(Duration offspringSelectionDuration,
                                    Duration survivorsSelectionDuration,
                                    Duration offspringAlterDuration,
                                    Duration offspringFilterDuration,
                                    Duration survivorFilterDuration,
                                    Duration evaluationDuration,
                                    Duration evolveDuration)
```
    Return an new EvolutionDurations object with the given values.
    
    Parameters:
    
    offspringSelectionDuration - the duration needed for selecting the offspring population
    
    survivorsSelectionDuration - the duration needed for selecting the survivors population
    
    offspringAlterDuration - the duration needed for altering the offspring population
    
    offspringFilterDuration - the duration needed for removing and replacing invalid offspring individuals
    
    survivorFilterDuration - the duration needed for removing and replacing old and invalid survivor individuals
    
    evaluationDuration - the duration needed for evaluating the fitness function of the new individuals
    
    evolveDuration - the duration needed for the whole evolve step
    
    Returns:
    
    an new durations object
    
    Throws:
    
    NullPointerException - if one of the arguments is null

Class EvolutionDurations

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

ZERO

Method Detail

offspringSelectionDuration

getOffspringSelectionDuration

survivorsSelectionDuration

getSurvivorsSelectionDuration

offspringAlterDuration

getOffspringAlterDuration

offspringFilterDuration

getOffspringFilterDuration

survivorFilterDuration

getSurvivorFilterDuration

evaluationDuration

getEvaluationDuration

evolveDuration

getEvolveDuration

plus

compareTo

hashCode

equals

of