/*
* Copyright (C) 2002-2019 Sebastiano Vigna
*
* 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 it.unimi.dsi.fastutil.ints;
import java.util.Set;
A type-specific Set
; provides some additional methods that use polymorphism to avoid (un)boxing. Additionally, this interface strengthens (again) iterator()
.
See Also:
/**
* A type-specific {@link Set}; provides some additional methods that use
* polymorphism to avoid (un)boxing.
*
* <p>
* Additionally, this interface strengthens (again) {@link #iterator()}.
*
* @see Set
*/
public interface IntSet extends IntCollection, Set<Integer> {
Returns a type-specific iterator on the elements of this set.
Note that this specification strengthens the one given in Iterable.iterator()
, which was already strengthened in the corresponding type-specific class, but was weakened by the fact that this interface extends Set
.
Returns: a type-specific iterator on the elements of this set.
/**
* Returns a type-specific iterator on the elements of this set.
*
* <p>
* Note that this specification strengthens the one given in
* {@link java.lang.Iterable#iterator()}, which was already strengthened in the
* corresponding type-specific class, but was weakened by the fact that this
* interface extends {@link Set}.
*
* @return a type-specific iterator on the elements of this set.
*/
@Override
IntIterator iterator();
Removes an element from this set.
Note that the corresponding method of a type-specific collection is rem()
. This unfortunate situation is caused by the clash with the similarly named index-based method in the List
interface.
See Also:
/**
* Removes an element from this set.
*
* <p>
* Note that the corresponding method of a type-specific collection is
* {@code rem()}. This unfortunate situation is caused by the clash with the
* similarly named index-based method in the {@link java.util.List} interface.
*
* @see java.util.Collection#remove(Object)
*/
boolean remove(int k);
{@inheritDoc}
Deprecated: Please use the corresponding type-specific method instead.
/**
* {@inheritDoc}
*
* @deprecated Please use the corresponding type-specific method instead.
*/
@SuppressWarnings("deprecation")
@Deprecated
@Override
default boolean remove(final Object o) {
return IntCollection.super.remove(o);
}
{@inheritDoc}
Deprecated: Please use the corresponding type-specific method instead.
/**
* {@inheritDoc}
*
* @deprecated Please use the corresponding type-specific method instead.
*/
@SuppressWarnings("deprecation")
@Deprecated
@Override
default boolean add(final Integer o) {
return IntCollection.super.add(o);
}
{@inheritDoc}
Deprecated: Please use the corresponding type-specific method instead.
/**
* {@inheritDoc}
*
* @deprecated Please use the corresponding type-specific method instead.
*/
@SuppressWarnings("deprecation")
@Deprecated
@Override
default boolean contains(final Object o) {
return IntCollection.super.contains(o);
}
Removes an element from this set.
This method is inherited from the type-specific collection this type-specific set is based on, but it should not used as this interface reinstates remove()
as removal method.
Deprecated: Please use remove()
instead.
/**
* Removes an element from this set.
*
* <p>
* This method is inherited from the type-specific collection this type-specific
* set is based on, but it should not used as this interface reinstates
* {@code remove()} as removal method.
*
* @deprecated Please use {@code remove()} instead.
*/
@Deprecated
@Override
default boolean rem(int k) {
return remove(k);
}
}