/*
 * 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.Externalizable;
import java.io.IOException;
import java.io.ObjectInput;
import java.io.ObjectOutput;
import java.io.Serializable;

import org.eclipse.collections.api.IntIterable;
import org.eclipse.collections.api.CharIterable;
import org.eclipse.collections.api.LazyIntIterable;
import org.eclipse.collections.api.LazyCharIterable;
import org.eclipse.collections.api.RichIterable;
import org.eclipse.collections.api.bag.ImmutableBag;
import org.eclipse.collections.api.bag.MutableBag;
import org.eclipse.collections.api.bag.primitive.MutableCharBag;
import org.eclipse.collections.api.bag.primitive.ImmutableCharBag;
import org.eclipse.collections.api.block.function.primitive.CharToObjectFunction;
import org.eclipse.collections.api.block.function.primitive.ObjectCharToObjectFunction;
import org.eclipse.collections.api.block.predicate.primitive.IntCharPredicate;
import org.eclipse.collections.api.block.predicate.primitive.CharPredicate;
import org.eclipse.collections.api.block.procedure.primitive.IntCharProcedure;
import org.eclipse.collections.api.block.procedure.primitive.IntProcedure;
import org.eclipse.collections.api.block.procedure.primitive.CharProcedure;
import org.eclipse.collections.api.collection.primitive.MutableCharCollection;
import org.eclipse.collections.api.iterator.IntIterator;
import org.eclipse.collections.api.iterator.CharIterator;
import org.eclipse.collections.api.list.MutableList;
import org.eclipse.collections.impl.factory.Lists;
import org.eclipse.collections.api.list.primitive.MutableCharList;
import org.eclipse.collections.api.map.primitive.IntCharMap;
import org.eclipse.collections.impl.factory.primitive.CharIntMaps;
import org.eclipse.collections.api.map.primitive.ImmutableIntCharMap;
import org.eclipse.collections.api.map.primitive.ImmutableCharIntMap;
import org.eclipse.collections.api.map.primitive.MutableIntCharMap;
import org.eclipse.collections.api.map.primitive.MutableCharIntMap;
import org.eclipse.collections.api.set.primitive.MutableIntSet;
import org.eclipse.collections.api.set.primitive.MutableCharSet;
import org.eclipse.collections.api.tuple.primitive.IntCharPair;
import org.eclipse.collections.impl.block.procedure.checked.primitive.CheckedIntCharProcedure;
import org.eclipse.collections.impl.collection.mutable.primitive.UnmodifiableCharCollection;
import org.eclipse.collections.impl.factory.primitive.CharBags;
import org.eclipse.collections.impl.iterator.UnmodifiableCharIterator;
import org.eclipse.collections.impl.map.mutable.primitive.IntCharHashMap;
import org.eclipse.collections.impl.set.mutable.primitive.UnmodifiableIntSet;

ImmutableIntCharHashMap is the non-modifiable equivalent of IntCharHashMap. This file was automatically generated from template file immutablePrimitivePrimitiveHashMap.stg.
Since:4.0.
/** * ImmutableIntCharHashMap is the non-modifiable equivalent of {@link IntCharHashMap}. * This file was automatically generated from template file immutablePrimitivePrimitiveHashMap.stg. * * @since 4.0. */
final class ImmutableIntCharHashMap implements ImmutableIntCharMap, Serializable { private static final long serialVersionUID = 1L; private final MutableIntCharMap delegate; ImmutableIntCharHashMap(IntCharMap delegate) { this.delegate = new IntCharHashMap(delegate); } @Override public char get(int key) { return this.delegate.get(key); } @Override public char getIfAbsent(int key, char ifAbsent) { return this.delegate.getIfAbsent(key, ifAbsent); } @Override public char getOrThrow(int key) { return this.delegate.getOrThrow(key); } @Override public boolean containsKey(int key) { return this.delegate.containsKey(key); } @Override public boolean containsValue(char value) { return this.delegate.containsValue(value); } @Override public void forEachValue(CharProcedure procedure) { this.delegate.forEachValue(procedure); } @Override public void forEachKey(IntProcedure procedure) { this.delegate.forEachKey(procedure); } @Override public void forEachKeyValue(IntCharProcedure procedure) { this.delegate.forEachKeyValue(procedure); } @Override public LazyIntIterable keysView() { return this.delegate.keysView(); } @Override public RichIterable<IntCharPair> keyValuesView() { return this.delegate.keyValuesView(); } @Override public ImmutableCharIntMap flipUniqueValues() { MutableCharIntMap result = CharIntMaps.mutable.empty(); this.forEachKeyValue((key, value) -> { if (result.containsKey(value)) { throw new IllegalStateException("Duplicate value: " + value + " found at key: " + result.get(value) + " and key: " + key); } result.put(value, key); }); return result.toImmutable(); } @Override public ImmutableIntCharMap select(IntCharPredicate predicate) { return this.delegate.select(predicate).toImmutable(); } @Override public ImmutableIntCharMap reject(IntCharPredicate predicate) { return this.delegate.reject(predicate).toImmutable(); } @Override public <T> T injectInto(T injectedValue, ObjectCharToObjectFunction<? super T, ? extends T> function) { return this.delegate.injectInto(injectedValue, function); } @Override public RichIterable<CharIterable> chunk(int size) { if (size <= 0) { throw new IllegalArgumentException("Size for groups must be positive but was: " + size); } MutableList<CharIterable> result = Lists.mutable.empty(); if (this.notEmpty()) { CharIterator iterator = this.delegate.charIterator(); while (iterator.hasNext()) { MutableCharBag batch = CharBags.mutable.empty(); for (int i = 0; i < size && iterator.hasNext(); i++) { batch.add(iterator.next()); } result.add(batch.toImmutable()); } } return result.toImmutable(); } @Override public ImmutableIntCharMap toImmutable() { return this; } @Override public CharIterator charIterator() { return new UnmodifiableCharIterator(this.delegate.charIterator()); } @Override public void forEach(CharProcedure procedure) { this.each(procedure); }
Since:7.0.
/** * @since 7.0. */
@Override public void each(CharProcedure procedure) { this.delegate.forEach(procedure); } @Override public int count(CharPredicate predicate) { return this.delegate.count(predicate); } @Override public boolean anySatisfy(CharPredicate predicate) { return this.delegate.anySatisfy(predicate); } @Override public boolean allSatisfy(CharPredicate predicate) { return this.delegate.allSatisfy(predicate); } @Override public boolean noneSatisfy(CharPredicate predicate) { return this.delegate.noneSatisfy(predicate); } @Override public ImmutableCharBag select(CharPredicate predicate) { return this.delegate.select(predicate).toImmutable(); } @Override public ImmutableCharBag reject(CharPredicate predicate) { return this.delegate.reject(predicate).toImmutable(); } @Override public <V> ImmutableBag<V> collect(CharToObjectFunction<? extends V> function) { MutableBag<V> bag = this.delegate.collect(function); return bag.toImmutable(); } @Override public char detectIfNone(CharPredicate predicate, char ifNone) { return this.delegate.detectIfNone(predicate, ifNone); } @Override public long sum() { return this.delegate.sum(); } @Override public char max() { return this.delegate.max(); } @Override public char maxIfEmpty(char defaultValue) { return this.delegate.maxIfEmpty(defaultValue); } @Override public char min() { return this.delegate.min(); } @Override public char minIfEmpty(char defaultValue) { return this.delegate.minIfEmpty(defaultValue); } @Override public double average() { return this.delegate.average(); } @Override public double median() { return this.delegate.median(); } @Override public char[] toSortedArray() { return this.delegate.toSortedArray(); } @Override public MutableCharList toSortedList() { return this.delegate.toSortedList(); } @Override public char[] toArray() { return this.delegate.toArray(); } @Override public char[] toArray(char[] target) { return this.delegate.toArray(target); } @Override public boolean contains(char value) { return this.delegate.contains(value); } @Override public boolean containsAll(char... source) { return this.delegate.containsAll(source); } @Override public boolean containsAll(CharIterable source) { return this.delegate.containsAll(source); } @Override public MutableCharList toList() { return this.delegate.toList(); } @Override public MutableCharSet toSet() { return this.delegate.toSet(); } @Override public MutableCharBag toBag() { return this.delegate.toBag(); } @Override public LazyCharIterable asLazy() { return this.delegate.asLazy(); } @Override public ImmutableIntCharMap newWithKeyValue(int key, char value) { MutableIntCharMap map = new IntCharHashMap(this.size() + 1); map.putAll(this); map.put(key, value); return map.toImmutable(); } @Override public ImmutableIntCharMap newWithoutKey(int key) { MutableIntCharMap map = new IntCharHashMap(this.size()); map.putAll(this); map.removeKey(key); return map.toImmutable(); } @Override public ImmutableIntCharMap newWithoutAllKeys(IntIterable keys) { MutableIntCharMap map = new IntCharHashMap(this.size()); map.putAll(this); IntIterator iterator = keys.intIterator(); while (iterator.hasNext()) { map.removeKey(iterator.next()); } return map.toImmutable(); } @Override public int size() { return this.delegate.size(); } @Override public boolean isEmpty() { return this.delegate.isEmpty(); } @Override public boolean notEmpty() { return this.delegate.notEmpty(); } @Override public String makeString() { return this.delegate.makeString(); } @Override public String makeString(String separator) { return this.delegate.makeString(separator); } @Override public String makeString(String start, String separator, String end) { return this.delegate.makeString(start, separator, end); } @Override public void appendString(Appendable appendable) { this.delegate.appendString(appendable); } @Override public void appendString(Appendable appendable, String separator) { this.delegate.appendString(appendable, separator); } @Override public void appendString(Appendable appendable, String start, String separator, String end) { this.delegate.appendString(appendable, start, separator, end); } @Override public MutableIntSet keySet() { return UnmodifiableIntSet.of(this.delegate.keySet()); } @Override public MutableCharCollection values() { return UnmodifiableCharCollection.of(this.delegate.values()); } @Override public boolean equals(Object obj) { return this.delegate.equals(obj); } @Override public int hashCode() { return this.delegate.hashCode(); } @Override public String toString() { return this.delegate.toString(); } private Object writeReplace() { return new ImmutableIntCharMapSerializationProxy(this); } protected static class ImmutableIntCharMapSerializationProxy implements Externalizable { private static final long serialVersionUID = 1L; private IntCharMap map; @SuppressWarnings("UnusedDeclaration") public ImmutableIntCharMapSerializationProxy() { // Empty constructor for Externalizable class } protected ImmutableIntCharMapSerializationProxy(IntCharMap map) { this.map = map; } @Override public void writeExternal(final ObjectOutput out) throws IOException { out.writeInt(this.map.size()); try { this.map.forEachKeyValue(new CheckedIntCharProcedure() { @Override public void safeValue(int key, char value) throws IOException { out.writeInt(key); out.writeChar(value); } }); } catch (RuntimeException e) { if (e.getCause() instanceof IOException) { throw (IOException) e.getCause(); } throw e; } } @Override public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException { int size = in.readInt(); MutableIntCharMap deserializedMap = new IntCharHashMap(); for (int i = 0; i < size; i++) { deserializedMap.put(in.readInt(), in.readChar()); } this.map = deserializedMap; } protected Object readResolve() { return this.map.toImmutable(); } } }