/*
* Copyright (c) 2020 Goldman Sachs and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* and Eclipse Distribution License v. 1.0 which accompany this distribution.
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
* and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*/
package org.eclipse.collections.impl.list.mutable.primitive;
import org.eclipse.collections.api.DoubleIterable;
import org.eclipse.collections.api.factory.list.primitive.MutableDoubleListFactory;
import org.eclipse.collections.api.list.primitive.MutableDoubleList;
import org.eclipse.collections.impl.factory.primitive.DoubleLists;
import org.eclipse.collections.impl.utility.Iterate;
import java.util.stream.DoubleStream;
MutableDoubleListFactoryImpl is a factory implementation which creates instances of type MutableDoubleList
. This file was automatically generated from template file mutablePrimitiveListFactoryImpl.stg. Since: 6.0.
/**
* MutableDoubleListFactoryImpl is a factory implementation which creates instances of type {@link MutableDoubleList}.
* This file was automatically generated from template file mutablePrimitiveListFactoryImpl.stg.
*
* @since 6.0.
*/
public enum MutableDoubleListFactoryImpl implements MutableDoubleListFactory
{
INSTANCE;
@Override
public MutableDoubleList empty()
{
return new DoubleArrayList();
}
@Override
public MutableDoubleList of()
{
return this.empty();
}
@Override
public MutableDoubleList with()
{
return this.empty();
}
@Override
public MutableDoubleList withInitialCapacity(int capacity)
{
return new DoubleArrayList(capacity);
}
@Override
public MutableDoubleList of(double... items)
{
return this.with(items);
}
Creates a new list using the passed items
argument as the backing store.
!!! WARNING: This method uses the passed in array, so can be very unsafe if the original
array is held onto anywhere else. !!!
/**
* Creates a new list using the passed {@code items} argument as the backing store.
* <p>
* !!! WARNING: This method uses the passed in array, so can be very unsafe if the original
* array is held onto anywhere else. !!!
*/
@Override
public MutableDoubleList with(double... items)
{
if (items == null || items.length == 0)
{
return this.with();
}
return DoubleArrayList.newListWith(items);
}
@Override
public MutableDoubleList ofAll(DoubleIterable items)
{
return this.withAll(items);
}
@Override
public MutableDoubleList withAll(DoubleIterable items)
{
return DoubleArrayList.newList(items);
}
Since: 10.0
/**
* @since 10.0
*/
@Override
public MutableDoubleList ofAll(Iterable<Double> iterable)
{
return this.withAll(iterable);
}
Since: 10.0
/**
* @since 10.0
*/
@Override
public MutableDoubleList withAll(Iterable<Double> iterable)
{
return Iterate.collectDouble(iterable, Double::doubleValue, DoubleLists.mutable.empty());
}
Since: 9.0
/**
* @since 9.0
*/
@Override
public MutableDoubleList ofAll(DoubleStream items)
{
return this.withAll(items);
}
Since: 9.0
/**
* @since 9.0
*/
@Override
public MutableDoubleList withAll(DoubleStream items)
{
return this.with(items.toArray());
}
}