com.koloboke.collect.impl.hash.LHashSeparateKVObjByteMapFactoryImpl Maven / Gradle / Ivy

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Carefully designed and efficient extension of the Java Collections Framework with primitive specializations and more, built for Java 8 (Implementation)
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/*
 * Copyright 2014 the original author or authors.
 *
 * 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.koloboke.collect.impl.hash;

import com.koloboke.collect.*;
import com.koloboke.collect.hash.*;
import com.koloboke.collect.map.hash.*;

import javax.annotation.Nonnull;


public final class LHashSeparateKVObjByteMapFactoryImpl
        extends LHashSeparateKVObjByteMapFactoryGO {

    

    

    
    
    

    
    
    

    /** For ServiceLoader */
    public LHashSeparateKVObjByteMapFactoryImpl() {
        this(HashConfig.getDefault(), 10
            , false
            );
    }

    

    

    

    LHashSeparateKVObjByteMapFactoryImpl(HashConfig hashConf, int defaultExpectedSize, boolean isNullKeyAllowed
            ) {
        super(hashConf, defaultExpectedSize, isNullKeyAllowed
            );
    }

    @Override
    HashObjByteMapFactory thisWith(HashConfig hashConf, int defaultExpectedSize, boolean isNullKeyAllowed
            ) {
        return new LHashSeparateKVObjByteMapFactoryImpl(hashConf, defaultExpectedSize, isNullKeyAllowed
            );
    }

    @Override
    HashObjByteMapFactory qHashLikeThisWith(HashConfig hashConf, int defaultExpectedSize, boolean isNullKeyAllowed
            ) {
        return new QHashSeparateKVObjByteMapFactoryImpl(hashConf, defaultExpectedSize, isNullKeyAllowed
            );
    }
    @Override
    HashObjByteMapFactory lHashLikeThisWith(HashConfig hashConf, int defaultExpectedSize, boolean isNullKeyAllowed
            ) {
        return new LHashSeparateKVObjByteMapFactoryImpl(hashConf, defaultExpectedSize, isNullKeyAllowed
            );
    }

    @SuppressWarnings("unchecked")
    @Override
    @Nonnull
    public HashObjByteMapFactory withKeyEquivalence(
            @Nonnull Equivalence keyEquivalence) {
        if (keyEquivalence.equals(Equivalence.defaultEquality())) {
            return (HashObjByteMapFactory) this;
        }
        return new WithCustomKeyEquivalence(getHashConfig(), getDefaultExpectedSize()
        , isNullKeyAllowed(),
                (Equivalence) keyEquivalence);
    }

    @Override
    @Nonnull
    public HashObjByteMapFactory withDefaultValue(byte defaultValue) {
        if (defaultValue == (byte) 0)
            return this;
        return new WithCustomDefaultValue(getHashConfig(), getDefaultExpectedSize()
        , isNullKeyAllowed(), defaultValue);
    }

    static class WithCustomKeyEquivalence
            extends LHashSeparateKVObjByteMapFactoryGO {

        private final Equivalence keyEquivalence;

        WithCustomKeyEquivalence(HashConfig hashConf, int defaultExpectedSize, boolean isNullKeyAllowed
            , Equivalence keyEquivalence) {
            super(hashConf, defaultExpectedSize, isNullKeyAllowed
            );
            this.keyEquivalence = keyEquivalence;
        }

        @Override
        @Nonnull
        public Equivalence getKeyEquivalence() {
            return keyEquivalence;
        }

        @Override
         MutableLHashSeparateKVObjByteMapGO
        uninitializedMutableMap() {
            MutableLHashSeparateKVObjByteMap.WithCustomKeyEquivalence map =
                    new MutableLHashSeparateKVObjByteMap.WithCustomKeyEquivalence();
            map.keyEquivalence = keyEquivalence;
            return map;
        }
        @Override
         UpdatableLHashSeparateKVObjByteMapGO
        uninitializedUpdatableMap() {
            UpdatableLHashSeparateKVObjByteMap.WithCustomKeyEquivalence map =
                    new UpdatableLHashSeparateKVObjByteMap.WithCustomKeyEquivalence();
            map.keyEquivalence = keyEquivalence;
            return map;
        }
        @Override
         ImmutableLHashSeparateKVObjByteMapGO
        uninitializedImmutableMap() {
            ImmutableLHashSeparateKVObjByteMap.WithCustomKeyEquivalence map =
                    new ImmutableLHashSeparateKVObjByteMap.WithCustomKeyEquivalence();
            map.keyEquivalence = keyEquivalence;
            return map;
        }

        @SuppressWarnings("unchecked")
        @Override
        @Nonnull
        public HashObjByteMapFactory withKeyEquivalence(
                @Nonnull Equivalence keyEquivalence) {
            if (keyEquivalence.equals(Equivalence.defaultEquality()))
                return new LHashSeparateKVObjByteMapFactoryImpl(getHashConfig(), getDefaultExpectedSize()
        , isNullKeyAllowed());
            if (keyEquivalence.equals(this.keyEquivalence)) {
                return (HashObjByteMapFactory) this;
            }
            return new WithCustomKeyEquivalence(getHashConfig(), getDefaultExpectedSize()
        , isNullKeyAllowed(),
                    (Equivalence) keyEquivalence);
        }

        @Override
        @Nonnull
        public HashObjByteMapFactory withDefaultValue(byte defaultValue) {
            if (defaultValue == (byte) 0)
                return this;
            return new WithCustomKeyEquivalenceAndDefaultValue(
                    getHashConfig(), getDefaultExpectedSize()
        , isNullKeyAllowed(), keyEquivalence, defaultValue);
        }

        @Override
        HashObjByteMapFactory thisWith(HashConfig hashConf, int defaultExpectedSize, boolean isNullKeyAllowed
            ) {
            return new WithCustomKeyEquivalence(hashConf, defaultExpectedSize, isNullKeyAllowed
            , keyEquivalence);
        }

        @Override
        HashObjByteMapFactory qHashLikeThisWith(HashConfig hashConf, int defaultExpectedSize, boolean isNullKeyAllowed
            ) {
            return new QHashSeparateKVObjByteMapFactoryImpl.WithCustomKeyEquivalence(
                    hashConf, defaultExpectedSize, isNullKeyAllowed
            , keyEquivalence);
        }
        @Override
        HashObjByteMapFactory lHashLikeThisWith(HashConfig hashConf, int defaultExpectedSize, boolean isNullKeyAllowed
            ) {
            return new LHashSeparateKVObjByteMapFactoryImpl.WithCustomKeyEquivalence(
                    hashConf, defaultExpectedSize, isNullKeyAllowed
            , keyEquivalence);
        }
    }

    static final class WithCustomDefaultValue
            extends LHashSeparateKVObjByteMapFactoryGO {
        private final byte defaultValue;

        WithCustomDefaultValue(HashConfig hashConf, int defaultExpectedSize, boolean isNullKeyAllowed
            , byte defaultValue) {
            super(hashConf, defaultExpectedSize, isNullKeyAllowed
            );
            this.defaultValue = defaultValue;
        }

        @Override
        public byte getDefaultValue() {
            return defaultValue;
        }

        @Override
        
     MutableLHashSeparateKVObjByteMapGO uninitializedMutableMap() {
            MutableLHashSeparateKVObjByteMap.WithCustomDefaultValue map =
                    new MutableLHashSeparateKVObjByteMap.WithCustomDefaultValue();
            map.defaultValue = defaultValue;
            return map;
        }
        @Override
        
     UpdatableLHashSeparateKVObjByteMapGO uninitializedUpdatableMap() {
            UpdatableLHashSeparateKVObjByteMap.WithCustomDefaultValue map =
                    new UpdatableLHashSeparateKVObjByteMap.WithCustomDefaultValue();
            map.defaultValue = defaultValue;
            return map;
        }
        @Override
        
     ImmutableLHashSeparateKVObjByteMapGO uninitializedImmutableMap() {
            ImmutableLHashSeparateKVObjByteMap.WithCustomDefaultValue map =
                    new ImmutableLHashSeparateKVObjByteMap.WithCustomDefaultValue();
            map.defaultValue = defaultValue;
            return map;
        }

        @SuppressWarnings("unchecked")
        @Override
        @Nonnull
        public HashObjByteMapFactory withKeyEquivalence(
                @Nonnull Equivalence keyEquivalence) {
            if (keyEquivalence.equals(Equivalence.defaultEquality())) {
                return (HashObjByteMapFactory) this;
            }
            return new WithCustomKeyEquivalenceAndDefaultValue(getHashConfig(), getDefaultExpectedSize()
        , isNullKeyAllowed(),
                    (Equivalence) keyEquivalence, defaultValue);
        }

        @Override
        @Nonnull
        public HashObjByteMapFactory withDefaultValue(byte defaultValue) {
            if (defaultValue == (byte) 0)
                return new LHashSeparateKVObjByteMapFactoryImpl(getHashConfig(), getDefaultExpectedSize()
        , isNullKeyAllowed());
            if (defaultValue == this.defaultValue)
                return this;
            return new WithCustomDefaultValue(getHashConfig(), getDefaultExpectedSize()
        , isNullKeyAllowed(), defaultValue);
        }

        @Override
        HashObjByteMapFactory thisWith(HashConfig hashConf, int defaultExpectedSize, boolean isNullKeyAllowed
            ) {
            return new WithCustomDefaultValue(hashConf, defaultExpectedSize, isNullKeyAllowed
            , defaultValue);
        }

        @Override
        HashObjByteMapFactory qHashLikeThisWith(HashConfig hashConf, int defaultExpectedSize, boolean isNullKeyAllowed
            ) {
            return new QHashSeparateKVObjByteMapFactoryImpl.WithCustomDefaultValue(
                    hashConf, defaultExpectedSize, isNullKeyAllowed
            , defaultValue);
        }
        @Override
        HashObjByteMapFactory lHashLikeThisWith(HashConfig hashConf, int defaultExpectedSize, boolean isNullKeyAllowed
            ) {
            return new LHashSeparateKVObjByteMapFactoryImpl.WithCustomDefaultValue(
                    hashConf, defaultExpectedSize, isNullKeyAllowed
            , defaultValue);
        }
    }

    static final class WithCustomKeyEquivalenceAndDefaultValue
            extends LHashSeparateKVObjByteMapFactoryGO {
        private final Equivalence keyEquivalence;
        private final byte defaultValue;

        WithCustomKeyEquivalenceAndDefaultValue(HashConfig hashConf, int defaultExpectedSize, boolean isNullKeyAllowed
            ,
                Equivalence keyEquivalence, byte defaultValue) {
            super(hashConf, defaultExpectedSize, isNullKeyAllowed
            );
            this.keyEquivalence = keyEquivalence;
            this.defaultValue = defaultValue;
        }

        @Override
        @Nonnull
        public Equivalence getKeyEquivalence() {
            return keyEquivalence;
        }

        @Override
        public byte getDefaultValue() {
            return defaultValue;
        }

        @Override
         MutableLHashSeparateKVObjByteMapGO uninitializedMutableMap() {
            MutableLHashSeparateKVObjByteMap.WithCustomKeyEquivalenceAndDefaultValue map =
                    new MutableLHashSeparateKVObjByteMap
                            .WithCustomKeyEquivalenceAndDefaultValue();
            map.keyEquivalence = keyEquivalence;
            map.defaultValue = defaultValue;
            return map;
        }
        @Override
         UpdatableLHashSeparateKVObjByteMapGO uninitializedUpdatableMap() {
            UpdatableLHashSeparateKVObjByteMap.WithCustomKeyEquivalenceAndDefaultValue map =
                    new UpdatableLHashSeparateKVObjByteMap
                            .WithCustomKeyEquivalenceAndDefaultValue();
            map.keyEquivalence = keyEquivalence;
            map.defaultValue = defaultValue;
            return map;
        }
        @Override
         ImmutableLHashSeparateKVObjByteMapGO uninitializedImmutableMap() {
            ImmutableLHashSeparateKVObjByteMap.WithCustomKeyEquivalenceAndDefaultValue map =
                    new ImmutableLHashSeparateKVObjByteMap
                            .WithCustomKeyEquivalenceAndDefaultValue();
            map.keyEquivalence = keyEquivalence;
            map.defaultValue = defaultValue;
            return map;
        }

        @SuppressWarnings("unchecked")
        @Override
        @Nonnull
        public HashObjByteMapFactory withKeyEquivalence(
                @Nonnull Equivalence keyEquivalence) {
            if (keyEquivalence.equals(Equivalence.defaultEquality()))
                return new WithCustomDefaultValue(getHashConfig(), getDefaultExpectedSize()
        , isNullKeyAllowed(), defaultValue);
            if (keyEquivalence.equals(this.keyEquivalence)) {
                return (HashObjByteMapFactory) this;
            }
            return new WithCustomKeyEquivalenceAndDefaultValue(
                    getHashConfig(), getDefaultExpectedSize()
        , isNullKeyAllowed(), (Equivalence) keyEquivalence, defaultValue);
        }

        @Override
        @Nonnull
        public HashObjByteMapFactory withDefaultValue(byte defaultValue) {
            if (defaultValue == (byte) 0)
                return new WithCustomKeyEquivalence(getHashConfig(), getDefaultExpectedSize()
        , isNullKeyAllowed(), keyEquivalence);
            if (defaultValue == this.defaultValue)
                return this;
            return new WithCustomKeyEquivalenceAndDefaultValue(
                    getHashConfig(), getDefaultExpectedSize()
        , isNullKeyAllowed(), keyEquivalence, defaultValue);
        }

        @Override
        HashObjByteMapFactory thisWith(HashConfig hashConf, int defaultExpectedSize, boolean isNullKeyAllowed
            ) {
            return new WithCustomKeyEquivalenceAndDefaultValue(hashConf, defaultExpectedSize, isNullKeyAllowed
            ,
                    keyEquivalence, defaultValue);
        }

        @Override
        HashObjByteMapFactory qHashLikeThisWith(HashConfig hashConf, int defaultExpectedSize, boolean isNullKeyAllowed
            ) {
            return new QHashSeparateKVObjByteMapFactoryImpl
                        .WithCustomKeyEquivalenceAndDefaultValue(hashConf, defaultExpectedSize, isNullKeyAllowed
            ,
                    keyEquivalence, defaultValue);
        }
        @Override
        HashObjByteMapFactory lHashLikeThisWith(HashConfig hashConf, int defaultExpectedSize, boolean isNullKeyAllowed
            ) {
            return new LHashSeparateKVObjByteMapFactoryImpl
                        .WithCustomKeyEquivalenceAndDefaultValue(hashConf, defaultExpectedSize, isNullKeyAllowed
            ,
                    keyEquivalence, defaultValue);
        }
    }
}