Package net.bmahe.genetics4j.core.spec.selection

Class ImmutableMultiSelections.Builder

java.lang.Object

net.bmahe.genetics4j.core.spec.selection.ImmutableMultiSelections.Builder

Enclosing class:

ImmutableMultiSelections

public static final class ImmutableMultiSelections.Builder
extends Object

Builds instances of type ImmutableMultiSelections. Initialize attributes and then invoke the build() method to create an immutable instance.

Builder is not thread-safe and generally should not be stored in a field or collection, but instead used immediately to create instances.

Field Summary

Fields

Modifier and Type	Field	Description
private List<SelectionPolicy>	selectionPolicies

Constructor Summary

Constructors

Modifier	Constructor	Description
private	Builder()

Method Summary

Modifier and Type	Method	Description
final ImmutableMultiSelections.Builder	addAllSelectionPolicies(Iterable<? extends SelectionPolicy> elements)	Adds elements to selectionPolicies list.
final ImmutableMultiSelections.Builder	addSelectionPolicies(SelectionPolicy element)	Adds one element to selectionPolicies list.
final ImmutableMultiSelections.Builder	addSelectionPolicies(SelectionPolicy... elements)	Adds elements to selectionPolicies list.
ImmutableMultiSelections	build()	Builds a new ImmutableMultiSelections.
final ImmutableMultiSelections.Builder	from(MultiSelections instance)	Fill a builder with attribute values from the provided MultiSelections instance.
final ImmutableMultiSelections.Builder	selectionPolicies(Iterable<? extends SelectionPolicy> elements)	Sets or replaces all elements for selectionPolicies list.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

selectionPolicies

private List<SelectionPolicy> selectionPolicies

Constructor Details

Builder

private Builder()

Method Details

from

public final ImmutableMultiSelections.Builder from(MultiSelections instance)

Fill a builder with attribute values from the provided MultiSelections instance. Regular attribute values will be replaced with those from the given instance. Absent optional values will not replace present values. Collection elements and entries will be added, not replaced.

Parameters:

instance - The instance from which to copy values

Returns:

this builder for use in a chained invocation

addSelectionPolicies

public final ImmutableMultiSelections.Builder addSelectionPolicies(SelectionPolicy element)

Adds one element to selectionPolicies list.

Parameters:

element - A selectionPolicies element

Returns:

this builder for use in a chained invocation

addSelectionPolicies

public final ImmutableMultiSelections.Builder addSelectionPolicies(SelectionPolicy... elements)

Adds elements to selectionPolicies list.

Parameters:

elements - An array of selectionPolicies elements

Returns:

this builder for use in a chained invocation

selectionPolicies

public final ImmutableMultiSelections.Builder selectionPolicies(Iterable<? extends SelectionPolicy> elements)

Sets or replaces all elements for selectionPolicies list.

Parameters:

elements - An iterable of selectionPolicies elements

Returns:

this builder for use in a chained invocation

addAllSelectionPolicies

public final ImmutableMultiSelections.Builder addAllSelectionPolicies(Iterable<? extends SelectionPolicy> elements)

Adds elements to selectionPolicies list.

Parameters:

elements - An iterable of selectionPolicies elements

Returns:

this builder for use in a chained invocation

build

public ImmutableMultiSelections build()

Builds a new ImmutableMultiSelections.

Returns:

An immutable instance of MultiSelections

Throws:

IllegalStateException - if any required attributes are missing