/*
 * 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 java.io.IOException;
import java.io.Serializable;
import java.util.NoSuchElementException;

import org.eclipse.collections.api.ByteIterable;
import org.eclipse.collections.api.LongIterable;
import org.eclipse.collections.api.LazyByteIterable;
import org.eclipse.collections.api.RichIterable;
import org.eclipse.collections.api.LazyLongIterable;
import org.eclipse.collections.api.bag.ImmutableBag;
import org.eclipse.collections.api.bag.primitive.ImmutableLongBag;
import org.eclipse.collections.api.bag.primitive.MutableLongBag;
import org.eclipse.collections.api.block.function.primitive.LongToObjectFunction;
import org.eclipse.collections.api.block.function.primitive.ObjectLongToObjectFunction;
import org.eclipse.collections.api.block.predicate.primitive.ByteLongPredicate;
import org.eclipse.collections.api.block.predicate.primitive.LongPredicate;
import org.eclipse.collections.api.block.procedure.primitive.ByteProcedure;
import org.eclipse.collections.api.block.procedure.primitive.ByteLongProcedure;
import org.eclipse.collections.api.block.procedure.primitive.LongProcedure;
import org.eclipse.collections.api.collection.primitive.MutableLongCollection;
import org.eclipse.collections.api.iterator.LongIterator;
import org.eclipse.collections.api.list.primitive.MutableLongList;
import org.eclipse.collections.api.map.primitive.ByteLongMap;
import org.eclipse.collections.api.map.primitive.ImmutableByteLongMap;
import org.eclipse.collections.api.map.primitive.ImmutableLongByteMap;
import org.eclipse.collections.api.set.primitive.MutableByteSet;
import org.eclipse.collections.api.set.primitive.MutableLongSet;
import org.eclipse.collections.api.tuple.primitive.ByteLongPair;
import org.eclipse.collections.impl.bag.mutable.primitive.LongHashBag;
import org.eclipse.collections.impl.collection.mutable.primitive.UnmodifiableLongCollection;
import org.eclipse.collections.impl.factory.Bags;
import org.eclipse.collections.impl.factory.Lists;
import org.eclipse.collections.impl.factory.primitive.LongBags;
import org.eclipse.collections.impl.factory.primitive.LongByteMaps;
import org.eclipse.collections.impl.iterator.ImmutableEmptyLongIterator;
import org.eclipse.collections.impl.lazy.primitive.LazyLongIterableAdapter;
import org.eclipse.collections.impl.list.mutable.primitive.LongArrayList;
import org.eclipse.collections.impl.set.mutable.primitive.LongHashSet;
import org.eclipse.collections.impl.set.mutable.primitive.ByteHashSet;
import org.eclipse.collections.impl.set.mutable.primitive.UnmodifiableByteSet;
import org.eclipse.collections.impl.utility.LazyIterate;
import org.eclipse.collections.impl.utility.primitive.LazyByteIterate;

ImmutableByteLongEmptyMap is an optimization for ImmutableByteLongMap of size 0. This file was automatically generated from template file immutablePrimitivePrimitiveEmptyMap.stg.
Since:4.0.
/** * ImmutableByteLongEmptyMap is an optimization for {@link ImmutableByteLongMap} of size 0. * This file was automatically generated from template file immutablePrimitivePrimitiveEmptyMap.stg. * * @since 4.0. */
final class ImmutableByteLongEmptyMap implements ImmutableByteLongMap, Serializable { static final ImmutableByteLongMap INSTANCE = new ImmutableByteLongEmptyMap(); private static final long serialVersionUID = 1L; private static final long EMPTY_VALUE = 0L; private Object readResolve() { return INSTANCE; } @Override public long get(byte key) { return EMPTY_VALUE; } @Override public long getIfAbsent(byte key, long ifAbsent) { return ifAbsent; } @Override public long getOrThrow(byte key) { throw new IllegalStateException("Key " + key + " not present."); } @Override public boolean containsKey(byte key) { return false; } @Override public boolean containsValue(long value) { return false; } @Override public void forEachValue(LongProcedure procedure) { } @Override public void forEachKey(ByteProcedure procedure) { } @Override public void forEachKeyValue(ByteLongProcedure procedure) { } @Override public LazyByteIterable keysView() { return LazyByteIterate.empty(); } @Override public RichIterable<ByteLongPair> keyValuesView() { return LazyIterate.empty(); } @Override public ImmutableLongByteMap flipUniqueValues() { return LongByteMaps.immutable.empty(); } @Override public ImmutableByteLongMap select(ByteLongPredicate predicate) { return this; } @Override public ImmutableByteLongMap reject(ByteLongPredicate predicate) { return this; } @Override public ImmutableByteLongMap toImmutable() { return this; } @Override public LongIterator longIterator() { return ImmutableEmptyLongIterator.INSTANCE; } @Override public void forEach(LongProcedure procedure) { }
Since:7.0.
/** * @since 7.0. */
@Override public void each(LongProcedure procedure) { } @Override public int count(LongPredicate predicate) { return 0; } @Override public long sum() { return 0L; } @Override public long min() { throw new NoSuchElementException(); } @Override public long max() { throw new NoSuchElementException(); } @Override public long maxIfEmpty(long defaultValue) { return defaultValue; } @Override public long minIfEmpty(long defaultValue) { return defaultValue; } @Override public double average() { throw new ArithmeticException(); } @Override public double median() { throw new ArithmeticException(); } @Override public long[] toSortedArray() { return new long[0]; } @Override public MutableLongList toSortedList() { return new LongArrayList(); } @Override public boolean anySatisfy(LongPredicate predicate) { return false; } @Override public boolean allSatisfy(LongPredicate predicate) { return true; } @Override public boolean noneSatisfy(LongPredicate predicate) { return true; } @Override public ImmutableLongBag select(LongPredicate predicate) { return LongBags.immutable.empty(); } @Override public ImmutableLongBag reject(LongPredicate predicate) { return LongBags.immutable.empty(); } @Override public <V> ImmutableBag<V> collect(LongToObjectFunction<? extends V> function) { return Bags.immutable.empty(); } @Override public long detectIfNone(LongPredicate predicate, long ifNone) { return ifNone; } @Override public <T> T injectInto(T injectedValue, ObjectLongToObjectFunction<? super T, ? extends T> function) { return injectedValue; } @Override public RichIterable<LongIterable> chunk(int size) { return Lists.immutable.empty(); } @Override public long[] toArray() { return new long[0]; } @Override public boolean contains(long value) { return false; } @Override public boolean containsAll(long... source) { return source.length == 0; } @Override public boolean containsAll(LongIterable source) { return source.isEmpty(); } @Override public MutableLongList toList() { return new LongArrayList(); } @Override public MutableLongSet toSet() { return new LongHashSet(); } @Override public MutableLongBag toBag() { return new LongHashBag(); } @Override public LazyLongIterable asLazy() { return new LazyLongIterableAdapter(this); } @Override public ImmutableByteLongMap newWithKeyValue(byte key, long value) { return new ImmutableByteLongSingletonMap(key, value); } @Override public ImmutableByteLongMap newWithoutKey(byte key) { return this; } @Override public ImmutableByteLongMap newWithoutAllKeys(ByteIterable keys) { return this; } @Override public int size() { return 0; } @Override public boolean isEmpty() { return true; } @Override public boolean notEmpty() { return false; } @Override public MutableByteSet keySet() { return UnmodifiableByteSet.of(new ByteHashSet()); } @Override public MutableLongCollection values() { return UnmodifiableLongCollection.of(new LongArrayList()); } @Override public boolean equals(Object obj) { if (obj == this) { return true; } if (!(obj instanceof ByteLongMap)) { return false; } ByteLongMap map = (ByteLongMap) obj; return map.isEmpty(); } @Override public int hashCode() { return 0; } @Override public String toString() { return "{}"; } @Override public String makeString() { return ""; } @Override public String makeString(String separator) { return ""; } @Override public String makeString(String start, String separator, String end) { return start + end; } @Override public void appendString(Appendable appendable) { } @Override public void appendString(Appendable appendable, String separator) { } @Override public void appendString(Appendable appendable, String start, String separator, String end) { try { appendable.append(start); appendable.append(end); } catch (IOException e) { throw new RuntimeException(e); } } }