org.eclipse.collections.impl.collection.mutable.AbstractCollectionAdapter Maven / Gradle / Ivy
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/*
* Copyright (c) 2022 Goldman Sachs and others.
* 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.collection.mutable;
import java.util.Collection;
import java.util.Comparator;
import java.util.Iterator;
import java.util.Map;
import java.util.Optional;
import org.eclipse.collections.api.LazyIterable;
import org.eclipse.collections.api.RichIterable;
import org.eclipse.collections.api.bag.MutableBag;
import org.eclipse.collections.api.bag.sorted.MutableSortedBag;
import org.eclipse.collections.api.bimap.MutableBiMap;
import org.eclipse.collections.api.block.function.Function;
import org.eclipse.collections.api.block.function.Function0;
import org.eclipse.collections.api.block.function.Function2;
import org.eclipse.collections.api.block.function.Function3;
import org.eclipse.collections.api.block.function.primitive.BooleanFunction;
import org.eclipse.collections.api.block.function.primitive.ByteFunction;
import org.eclipse.collections.api.block.function.primitive.CharFunction;
import org.eclipse.collections.api.block.function.primitive.DoubleFunction;
import org.eclipse.collections.api.block.function.primitive.DoubleObjectToDoubleFunction;
import org.eclipse.collections.api.block.function.primitive.FloatFunction;
import org.eclipse.collections.api.block.function.primitive.FloatObjectToFloatFunction;
import org.eclipse.collections.api.block.function.primitive.IntFunction;
import org.eclipse.collections.api.block.function.primitive.IntObjectToIntFunction;
import org.eclipse.collections.api.block.function.primitive.LongFunction;
import org.eclipse.collections.api.block.function.primitive.LongObjectToLongFunction;
import org.eclipse.collections.api.block.function.primitive.ShortFunction;
import org.eclipse.collections.api.block.predicate.Predicate;
import org.eclipse.collections.api.block.predicate.Predicate2;
import org.eclipse.collections.api.block.procedure.Procedure;
import org.eclipse.collections.api.block.procedure.Procedure2;
import org.eclipse.collections.api.block.procedure.primitive.ObjectIntProcedure;
import org.eclipse.collections.api.collection.MutableCollection;
import org.eclipse.collections.api.collection.primitive.MutableBooleanCollection;
import org.eclipse.collections.api.collection.primitive.MutableByteCollection;
import org.eclipse.collections.api.collection.primitive.MutableCharCollection;
import org.eclipse.collections.api.collection.primitive.MutableDoubleCollection;
import org.eclipse.collections.api.collection.primitive.MutableFloatCollection;
import org.eclipse.collections.api.collection.primitive.MutableIntCollection;
import org.eclipse.collections.api.collection.primitive.MutableLongCollection;
import org.eclipse.collections.api.collection.primitive.MutableShortCollection;
import org.eclipse.collections.api.factory.Bags;
import org.eclipse.collections.api.factory.BiMaps;
import org.eclipse.collections.api.factory.Lists;
import org.eclipse.collections.api.factory.Sets;
import org.eclipse.collections.api.factory.SortedBags;
import org.eclipse.collections.api.factory.SortedSets;
import org.eclipse.collections.api.factory.primitive.ObjectDoubleMaps;
import org.eclipse.collections.api.factory.primitive.ObjectLongMaps;
import org.eclipse.collections.api.list.MutableList;
import org.eclipse.collections.api.map.MutableMap;
import org.eclipse.collections.api.map.MutableMapIterable;
import org.eclipse.collections.api.map.primitive.MutableObjectDoubleMap;
import org.eclipse.collections.api.map.primitive.MutableObjectLongMap;
import org.eclipse.collections.api.map.sorted.MutableSortedMap;
import org.eclipse.collections.api.multimap.MutableMultimap;
import org.eclipse.collections.api.partition.PartitionMutableCollection;
import org.eclipse.collections.api.set.MutableSet;
import org.eclipse.collections.api.set.sorted.MutableSortedSet;
import org.eclipse.collections.api.tuple.Pair;
import org.eclipse.collections.api.tuple.Twin;
import org.eclipse.collections.impl.block.factory.Predicates2;
import org.eclipse.collections.impl.block.factory.PrimitiveFunctions;
import org.eclipse.collections.impl.block.procedure.BiMapCollectProcedure;
import org.eclipse.collections.impl.block.procedure.MapCollectProcedure;
import org.eclipse.collections.impl.map.mutable.UnifiedMap;
import org.eclipse.collections.impl.map.sorted.mutable.TreeSortedMap;
import org.eclipse.collections.impl.set.sorted.mutable.TreeSortedSet;
import org.eclipse.collections.impl.utility.ArrayIterate;
import org.eclipse.collections.impl.utility.Iterate;
import org.eclipse.collections.impl.utility.LazyIterate;
import org.eclipse.collections.impl.utility.internal.IterableIterate;
import org.eclipse.collections.impl.utility.internal.MutableCollectionIterate;
public abstract class AbstractCollectionAdapter
implements MutableCollection
{
protected abstract Collection getDelegate();
protected MutableCollection wrap(Collection collection)
{
return CollectionAdapter.adapt(collection);
}
@Override
public boolean notEmpty()
{
return !this.getDelegate().isEmpty();
}
@Override
public T getFirst()
{
return Iterate.getFirst(this.getDelegate());
}
@Override
public T getLast()
{
return Iterate.getLast(this.getDelegate());
}
@Override
public T getOnly()
{
Iterator iterator = this.getDelegate().iterator();
if (!iterator.hasNext())
{
throw new IllegalStateException("Size must be 1 but was 0");
}
T result = iterator.next();
if (iterator.hasNext())
{
throw new IllegalStateException("Size must be 1 but was greater than 1");
}
return result;
}
@Override
public MutableCollection tap(Procedure procedure)
{
this.forEach(procedure);
return this;
}
@Override
public void each(Procedure procedure)
{
Iterate.forEach(this.getDelegate(), procedure);
}
@Override
public void forEachWithIndex(ObjectIntProcedure objectIntProcedure)
{
Iterate.forEachWithIndex(this.getDelegate(), objectIntProcedure);
}
@Override
public boolean removeIf(Predicate predicate)
{
return Iterate.removeIf(this.getDelegate(), predicate);
}
@Override
public boolean removeIfWith(Predicate2 predicate, P parameter)
{
return Iterate.removeIfWith(this.getDelegate(), predicate, parameter);
}
@Override
public T detect(Predicate predicate)
{
return Iterate.detect(this.getDelegate(), predicate);
}
@Override
public
T detectWith(Predicate2 predicate, P parameter)
{
return Iterate.detectWith(this.getDelegate(), predicate, parameter);
}
@Override
public Optional detectOptional(Predicate predicate)
{
return Iterate.detectOptional(this.getDelegate(), predicate);
}
@Override
public Optional detectWithOptional(Predicate2 predicate, P parameter)
{
return Iterate.detectWithOptional(this.getDelegate(), predicate, parameter);
}
@Override
public T detectIfNone(Predicate predicate, Function0 function)
{
T result = this.detect(predicate);
return result == null ? function.value() : result;
}
@Override
public T detectWithIfNone(
Predicate2 predicate,
P parameter,
Function0 function)
{
T result = this.detectWith(predicate, parameter);
return result == null ? function.value() : result;
}
@Override
public T min(Comparator comparator)
{
return Iterate.min(this, comparator);
}
@Override
public T max(Comparator comparator)
{
return Iterate.max(this, comparator);
}
@Override
public T min()
{
return Iterate.min(this);
}
@Override
public T max()
{
return Iterate.max(this);
}
@Override
public > T minBy(Function function)
{
return IterableIterate.minBy(this, function);
}
@Override
public > T maxBy(Function function)
{
return IterableIterate.maxBy(this, function);
}
@Override
public int count(Predicate predicate)
{
return Iterate.count(this.getDelegate(), predicate);
}
@Override
public boolean anySatisfy(Predicate predicate)
{
return Iterate.anySatisfy(this.getDelegate(), predicate);
}
@Override
public boolean allSatisfy(Predicate predicate)
{
return Iterate.allSatisfy(this.getDelegate(), predicate);
}
@Override
public boolean noneSatisfy(Predicate predicate)
{
return Iterate.noneSatisfy(this.getDelegate(), predicate);
}
@Override
public IV injectInto(IV injectedValue, Function2 function)
{
return Iterate.injectInto(injectedValue, this.getDelegate(), function);
}
@Override
public int injectInto(int injectedValue, IntObjectToIntFunction function)
{
return Iterate.injectInto(injectedValue, this.getDelegate(), function);
}
@Override
public long injectInto(long injectedValue, LongObjectToLongFunction function)
{
return Iterate.injectInto(injectedValue, this.getDelegate(), function);
}
@Override
public double injectInto(double injectedValue, DoubleObjectToDoubleFunction function)
{
return Iterate.injectInto(injectedValue, this.getDelegate(), function);
}
@Override
public float injectInto(float injectedValue, FloatObjectToFloatFunction function)
{
return Iterate.injectInto(injectedValue, this.getDelegate(), function);
}
@Override
public long sumOfInt(IntFunction function)
{
return Iterate.sumOfInt(this.getDelegate(), function);
}
@Override
public double sumOfFloat(FloatFunction function)
{
return Iterate.sumOfFloat(this.getDelegate(), function);
}
@Override
public long sumOfLong(LongFunction function)
{
return Iterate.sumOfLong(this.getDelegate(), function);
}
@Override
public double sumOfDouble(DoubleFunction function)
{
return Iterate.sumOfDouble(this.getDelegate(), function);
}
@Override
public MutableObjectLongMap sumByInt(Function groupBy, IntFunction function)
{
MutableObjectLongMap result = ObjectLongMaps.mutable.empty();
return this.injectInto(result, PrimitiveFunctions.sumByIntFunction(groupBy, function));
}
@Override
public MutableObjectDoubleMap sumByFloat(Function groupBy, FloatFunction function)
{
MutableObjectDoubleMap result = ObjectDoubleMaps.mutable.empty();
return this.injectInto(result, PrimitiveFunctions.sumByFloatFunction(groupBy, function));
}
@Override
public MutableObjectLongMap sumByLong(Function groupBy, LongFunction function)
{
MutableObjectLongMap result = ObjectLongMaps.mutable.empty();
return this.injectInto(result, PrimitiveFunctions.sumByLongFunction(groupBy, function));
}
@Override
public MutableObjectDoubleMap sumByDouble(Function groupBy, DoubleFunction function)
{
MutableObjectDoubleMap result = ObjectDoubleMaps.mutable.empty();
return this.injectInto(result, PrimitiveFunctions.sumByDoubleFunction(groupBy, function));
}
@Override
public MutableCollection select(Predicate predicate)
{
return this.wrap(Iterate.select(this.getDelegate(), predicate));
}
@Override
public > R select(Predicate predicate, R target)
{
return Iterate.select(this.getDelegate(), predicate, target);
}
@Override
public MutableCollection reject(Predicate predicate)
{
return this.wrap(Iterate.reject(this.getDelegate(), predicate));
}
@Override
public > R reject(Predicate predicate, R target)
{
return Iterate.reject(this.getDelegate(), predicate, target);
}
@Override
public MutableCollection selectInstancesOf(Class clazz)
{
return this.wrap(Iterate.selectInstancesOf(this.getDelegate(), clazz));
}
@Override
public MutableCollection collect(Function function)
{
return this.wrap(Iterate.collect(this.getDelegate(), function));
}
@Override
public R collectBoolean(BooleanFunction booleanFunction, R target)
{
return Iterate.collectBoolean(this.getDelegate(), booleanFunction, target);
}
@Override
public R collectByte(ByteFunction byteFunction, R target)
{
return Iterate.collectByte(this.getDelegate(), byteFunction, target);
}
@Override
public R collectChar(CharFunction charFunction, R target)
{
return Iterate.collectChar(this.getDelegate(), charFunction, target);
}
@Override
public R collectDouble(DoubleFunction doubleFunction, R target)
{
return Iterate.collectDouble(this.getDelegate(), doubleFunction, target);
}
@Override
public R collectFloat(FloatFunction floatFunction, R target)
{
return Iterate.collectFloat(this.getDelegate(), floatFunction, target);
}
@Override
public R collectInt(IntFunction intFunction, R target)
{
return Iterate.collectInt(this.getDelegate(), intFunction, target);
}
@Override
public R collectLong(LongFunction longFunction, R target)
{
return Iterate.collectLong(this.getDelegate(), longFunction, target);
}
@Override
public R collectShort(ShortFunction shortFunction, R target)
{
return Iterate.collectShort(this.getDelegate(), shortFunction, target);
}
@Override
public > R collect(Function function, R target)
{
return Iterate.collect(this.getDelegate(), function, target);
}
@Override
public MutableCollection flatCollect(Function> function)
{
return this.wrap(Iterate.flatCollect(this.getDelegate(), function));
}
@Override
public > R flatCollect(
Function> function,
R target)
{
return Iterate.flatCollect(this.getDelegate(), function, target);
}
@Override
public MutableCollection collectIf(
Predicate predicate,
Function function)
{
return this.wrap(Iterate.collectIf(this.getDelegate(), predicate, function));
}
@Override
public > R collectIf(
Predicate predicate,
Function function,
R target)
{
return Iterate.collectIf(this.getDelegate(), predicate, function, target);
}
@Override
public Twin> selectAndRejectWith(
Predicate2 predicate,
P parameter)
{
return Iterate.selectAndRejectWith(this.getDelegate(), predicate, parameter);
}
@Override
public PartitionMutableCollection partition(Predicate predicate)
{
return (PartitionMutableCollection) Iterate.partition(this.getDelegate(), predicate);
}
@Override
public PartitionMutableCollection partitionWith(Predicate2 predicate, P parameter)
{
return (PartitionMutableCollection) Iterate.partitionWith(this.getDelegate(), predicate, parameter);
}
@Override
public int size()
{
return this.getDelegate().size();
}
@Override
public boolean isEmpty()
{
return this.getDelegate().isEmpty();
}
@Override
public boolean contains(Object o)
{
return this.getDelegate().contains(o);
}
@Override
public Iterator iterator()
{
return this.getDelegate().iterator();
}
@Override
public Object[] toArray()
{
return this.getDelegate().toArray();
}
@Override
public E[] toArray(E[] a)
{
return this.getDelegate().toArray(a);
}
@Override
public boolean add(T o)
{
return this.getDelegate().add(o);
}
@Override
public boolean remove(Object o)
{
return this.getDelegate().remove(o);
}
@Override
public boolean containsAll(Collection collection)
{
return this.getDelegate().containsAll(collection);
}
@Override
public boolean containsAllIterable(Iterable source)
{
return Iterate.allSatisfyWith(source, Predicates2.in(), this.getDelegate());
}
@Override
public boolean containsAllArguments(Object... elements)
{
return ArrayIterate.allSatisfyWith(elements, Predicates2.in(), this.getDelegate());
}
@Override
public boolean addAll(Collection collection)
{
boolean result = false;
for (T each : collection)
{
result |= this.add(each);
}
return result;
}
@Override
public boolean addAllIterable(Iterable iterable)
{
return Iterate.addAllIterable(iterable, this);
}
@Override
public boolean removeAll(Collection collection)
{
int currentSize = this.size();
this.removeIfWith(Predicates2.in(), collection);
return currentSize != this.size();
}
@Override
public boolean removeAllIterable(Iterable iterable)
{
return this.removeAll(CollectionAdapter.wrapSet(iterable));
}
@Override
public boolean retainAll(Collection collection)
{
int currentSize = this.size();
this.removeIfWith(Predicates2.notIn(), collection);
return currentSize != this.size();
}
@Override
public boolean retainAllIterable(Iterable iterable)
{
return this.retainAll(CollectionAdapter.wrapSet(iterable));
}
@Override
public void clear()
{
this.getDelegate().clear();
}
@Override
public void forEachWith(Procedure2 procedure, P parameter)
{
Iterate.forEachWith(this.getDelegate(), procedure, parameter);
}
@Override
public
MutableCollection selectWith(
Predicate2 predicate,
P parameter)
{
return this.wrap(Iterate.selectWith(this.getDelegate(), predicate, parameter));
}
@Override
public > R selectWith(
Predicate2 predicate,
P parameter,
R targetCollection)
{
return Iterate.selectWith(this.getDelegate(), predicate, parameter, targetCollection);
}
@Override
public MutableCollection rejectWith(
Predicate2 predicate,
P parameter)
{
return this.wrap(Iterate.rejectWith(this.getDelegate(), predicate, parameter));
}
@Override
public > R rejectWith(
Predicate2 predicate,
P parameter,
R targetCollection)
{
return Iterate.rejectWith(this.getDelegate(), predicate, parameter, targetCollection);
}
@Override
public MutableCollection collectWith(
Function2 function,
P parameter)
{
return this.wrap(Iterate.collectWith(this.getDelegate(), function, parameter));
}
@Override
public > R collectWith(
Function2 function,
P parameter,
R targetCollection)
{
return Iterate.collectWith(this.getDelegate(), function, parameter, targetCollection);
}
@Override
public IV injectIntoWith(
IV injectValue,
Function3 function,
P parameter)
{
return Iterate.injectIntoWith(injectValue, this.getDelegate(), function, parameter);
}
@Override
public > R into(R target)
{
return Iterate.addAllTo(this.getDelegate(), target);
}
@Override
public MutableList toList()
{
return Lists.mutable.withAll(this.getDelegate());
}
@Override
public MutableList toSortedList(Comparator comparator)
{
return this.toList().sortThis(comparator);
}
@Override
public MutableSortedSet toSortedSet()
{
return TreeSortedSet.newSet(null, this);
}
@Override
public MutableSortedSet toSortedSet(Comparator comparator)
{
return SortedSets.mutable.withAll(comparator, this);
}
@Override
public MutableSet toSet()
{
return Sets.mutable.withAll(this.getDelegate());
}
@Override
public MutableBag toBag()
{
return Bags.mutable.withAll(this.getDelegate());
}
@Override
public MutableSortedBag toSortedBag()
{
return SortedBags.mutable.withAll(this.getDelegate());
}
@Override
public MutableSortedBag toSortedBag(Comparator comparator)
{
return SortedBags.mutable.withAll(comparator, this.getDelegate());
}
@Override
public MutableMap toMap(
Function keyFunction,
Function valueFunction)
{
UnifiedMap map = UnifiedMap.newMap(this.size());
map.collectKeysAndValues(this.getDelegate(), keyFunction, valueFunction);
return map;
}
@Override
public > R toMap(
Function keyFunction,
Function valueFunction,
R target)
{
Iterate.forEach(this.getDelegate(), new MapCollectProcedure<>(target, keyFunction, valueFunction));
return target;
}
@Override
public MutableSortedMap toSortedMap(
Function keyFunction,
Function valueFunction)
{
return TreeSortedMap.newMap().collectKeysAndValues(this.getDelegate(), keyFunction, valueFunction);
}
@Override
public MutableSortedMap toSortedMap(
Comparator comparator,
Function keyFunction,
Function valueFunction)
{
return TreeSortedMap.newMap(comparator).collectKeysAndValues(this.getDelegate(), keyFunction, valueFunction);
}
@Override
public MutableBiMap toBiMap(
Function keyFunction,
Function valueFunction)
{
MutableBiMap biMap = BiMaps.mutable.empty();
Iterate.forEach(this.getDelegate(), new BiMapCollectProcedure<>(biMap, keyFunction, valueFunction));
return biMap;
}
@Override
public LazyIterable asLazy()
{
return LazyIterate.adapt(this);
}
@Override
public int countWith(Predicate2 predicate, P parameter)
{
return Iterate.countWith(this.getDelegate(), predicate, parameter);
}
@Override
public
boolean anySatisfyWith(Predicate2 predicate, P parameter)
{
return Iterate.anySatisfyWith(this.getDelegate(), predicate, parameter);
}
@Override
public
boolean allSatisfyWith(Predicate2 predicate, P parameter)
{
return Iterate.allSatisfyWith(this.getDelegate(), predicate, parameter);
}
@Override
public
boolean noneSatisfyWith(Predicate2 predicate, P parameter)
{
return Iterate.noneSatisfyWith(this.getDelegate(), predicate, parameter);
}
@Override
public String toString()
{
return this.makeString("[", ", ", "]");
}
@Override
public void appendString(Appendable appendable, String start, String separator, String end)
{
IterableIterate.appendString(this, appendable, start, separator, end);
}
@Override
public MutableMultimap groupBy(
Function function)
{
return Iterate.groupBy(this.getDelegate(), function);
}
@Override
public > R groupBy(
Function function,
R target)
{
return Iterate.groupBy(this.getDelegate(), function, target);
}
@Override
public MutableMultimap groupByEach(
Function> function)
{
return Iterate.groupByEach(this.getDelegate(), function);
}
@Override
public > R groupByEach(
Function> function,
R target)
{
return Iterate.groupByEach(this.getDelegate(), function, target);
}
@Override
public MutableMap groupByUniqueKey(Function function)
{
return Iterate.groupByUniqueKey(this.getDelegate(), function);
}
@Override
public > R groupByUniqueKey(
Function function,
R target)
{
return Iterate.groupByUniqueKey(this.getDelegate(), function, target);
}
@Override
public MutableCollection> zip(Iterable that)
{
return this.wrap(Iterate.zip(this.getDelegate(), that));
}
@Override
public >> R zip(Iterable that, R target)
{
return Iterate.zip(this.getDelegate(), that, target);
}
@Override
public MutableCollection> zipWithIndex()
{
return this.wrap(Iterate.zipWithIndex(this.getDelegate()));
}
@Override
public >> R zipWithIndex(R target)
{
return Iterate.zipWithIndex(this.getDelegate(), target);
}
@Override
public RichIterable> chunk(int size)
{
return MutableCollectionIterate.chunk(this, size);
}
}