org.eclipse.collections.api.bag.MutableBagIterable Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of eclipse-collections-api Show documentation
There is a newer version: 12.0.0.M3
Show newest version
/*
 * Copyright (c) 2015 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.api.bag;

import org.eclipse.collections.api.block.function.Function;
import org.eclipse.collections.api.block.predicate.Predicate;
import org.eclipse.collections.api.block.predicate.Predicate2;
import org.eclipse.collections.api.block.predicate.primitive.IntPredicate;
import org.eclipse.collections.api.block.procedure.Procedure;
import org.eclipse.collections.api.collection.MutableCollection;
import org.eclipse.collections.api.list.MutableList;
import org.eclipse.collections.api.map.MutableMapIterable;
import org.eclipse.collections.api.multimap.bag.MutableBagIterableMultimap;
import org.eclipse.collections.api.partition.bag.PartitionMutableBagIterable;
import org.eclipse.collections.api.set.MutableSetIterable;
import org.eclipse.collections.api.tuple.Pair;
import org.eclipse.collections.api.tuple.primitive.ObjectIntPair;

public interface MutableBagIterable extends Bag, MutableCollection
{
    void addOccurrences(T item, int occurrences);

    boolean removeOccurrences(Object item, int occurrences);

    boolean setOccurrences(T item, int occurrences);

    MutableBagIterable tap(Procedure procedure);

    MutableBagIterable select(Predicate predicate);

     MutableBagIterable selectWith(Predicate2 predicate, P parameter);

    MutableBagIterable reject(Predicate predicate);

    
 MutableBagIterable rejectWith(Predicate2 predicate, P parameter);

    PartitionMutableBagIterable partition(Predicate predicate);

     PartitionMutableBagIterable partitionWith(Predicate2 predicate, P parameter);

     MutableBagIterable selectInstancesOf(Class clazz);

     MutableBagIterableMultimap groupBy(Function function);

     MutableBagIterableMultimap groupByEach(Function> function);

    MutableSetIterable> zipWithIndex();

    MutableBagIterable selectByOccurrences(IntPredicate predicate);

    MutableMapIterable toMapOfItemToCount();

    /**
     * @since 6.0
     */
    MutableList> topOccurrences(int count);

    /**
     * @since 6.0
     */
    MutableList> bottomOccurrences(int count);

    MutableBagIterable with(T element);

    MutableBagIterable without(T element);

    MutableBagIterable withAll(Iterable elements);

    MutableBagIterable withoutAll(Iterable elements);
}