/** * Copyright (C) 2014-2020 Philip Helger (www.helger.com) * philip[at]helger[dot]com * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.helger.collection.multimap; import java.util.Map; import javax.annotation.Nonnull; import javax.annotation.Nullable; import com.helger.commons.annotation.ReturnsMutableCopy; import com.helger.commons.collection.impl.CommonsHashMap; import com.helger.commons.collection.impl.ICommonsMap; public class MultiLinkedHashMapHashMapBased <KEYTYPE1, KEYTYPE2, VALUETYPE> extends AbstractMultiLinkedHashMapMapBased <KEYTYPE1, KEYTYPE2, VALUETYPE, ICommonsMap <KEYTYPE2, VALUETYPE>> { public MultiLinkedHashMapHashMapBased () {} public MultiLinkedHashMapHashMapBased (@Nonnull final KEYTYPE1 aKey, @Nonnull final KEYTYPE2 aInnerKey, @Nullable final VALUETYPE aValue) { super (aKey, aInnerKey, aValue); } public MultiLinkedHashMapHashMapBased (@Nullable final KEYTYPE1 aKey, @Nullable final Map <? extends KEYTYPE2, ? extends VALUETYPE> aValue) { super (aKey, aValue); } public MultiLinkedHashMapHashMapBased (@Nullable final Map <? extends KEYTYPE1, ? extends Map <? extends KEYTYPE2, ? extends VALUETYPE>> aCont) { super (aCont); } @Override @Nonnull @ReturnsMutableCopy protected CommonsHashMap <KEYTYPE2, VALUETYPE> createNewInnerMap () { return new CommonsHashMap <> (); } }