/*
* Copyright (c) 2018 Goldman Sachs.
* 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.map.immutable.primitive;
import org.eclipse.collections.api.block.function.primitive.ShortFunction;
import org.eclipse.collections.api.block.function.primitive.BooleanFunction;
import org.eclipse.collections.api.factory.map.primitive.ImmutableShortBooleanMapFactory;
import org.eclipse.collections.api.map.primitive.ImmutableShortBooleanMap;
import org.eclipse.collections.api.map.primitive.ShortBooleanMap;
import org.eclipse.collections.impl.factory.primitive.ShortBooleanMaps;
ImmutableShortBooleanMapFactoryImpl is a factory implementation which creates instances of type ImmutableShortBooleanMap
. This file was automatically generated from template file immutablePrimitivePrimitiveMapFactoryImpl.stg. Since: 4.0.
/**
* ImmutableShortBooleanMapFactoryImpl is a factory implementation which creates instances of type {@link ImmutableShortBooleanMap}.
* This file was automatically generated from template file immutablePrimitivePrimitiveMapFactoryImpl.stg.
*
* @since 4.0.
*/
public enum ImmutableShortBooleanMapFactoryImpl implements ImmutableShortBooleanMapFactory
{
INSTANCE;
@Override
public ImmutableShortBooleanMap empty()
{
return ImmutableShortBooleanEmptyMap.INSTANCE;
}
@Override
public ImmutableShortBooleanMap of()
{
return this.empty();
}
@Override
public ImmutableShortBooleanMap with()
{
return this.empty();
}
@Override
public ImmutableShortBooleanMap of(short key, boolean value)
{
return this.with(key, value);
}
@Override
public ImmutableShortBooleanMap with(short key, boolean value)
{
return new ImmutableShortBooleanSingletonMap(key, value);
}
@Override
public ImmutableShortBooleanMap ofAll(ShortBooleanMap map)
{
return this.withAll(map);
}
@Override
public ImmutableShortBooleanMap withAll(ShortBooleanMap map)
{
if (map instanceof ImmutableShortBooleanMap)
{
return (ImmutableShortBooleanMap) map;
}
if (map.isEmpty())
{
return this.with();
}
if (map.size() == 1)
{
short key = map.keysView().shortIterator().next();
return new ImmutableShortBooleanSingletonMap(key, map.get(key));
}
return new ImmutableShortBooleanHashMap(map);
}
@Override
public <T> ImmutableShortBooleanMap from(Iterable<T> iterable, ShortFunction<? super T> keyFunction, BooleanFunction<? super T> valueFunction)
{
return ShortBooleanMaps.mutable.from(iterable, keyFunction, valueFunction).toImmutable();
}
}