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fastutil extends the Java Collections Framework by providing type-specific maps, sets, lists, and queues with a small memory footprint and fast operations; it provides also big (64-bit) arrays, sets, and lists, sorting algorithms, fast, practical I/O classes for binary and text files, and facilities for memory mapping large files. This jar (fastutil-core.jar) contains data structures based on integers, longs, doubles, and objects, only; fastutil.jar contains all classes. If you have both jars in your dependencies, this jar should be excluded.

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/*
	* Copyright (C) 2020-2022 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.objects;
/**  A type-specific {@link it.unimi.dsi.fastutil.Pair Pair}; provides some additional methods that use polymorphism to avoid (un)boxing. */
public interface ObjectLongPair  extends it.unimi.dsi.fastutil.Pair {
	/**
	 * Returns the right element of this pair.
	 *
	 * @return the right element of this pair.
	 */
	public long rightLong();
	/** {@inheritDoc}
	 * @deprecated Please use the corresponding type-specific method instead.
	 */
	@SuppressWarnings("deprecation")
	@Deprecated
	@Override
	public default Long right() {
	 return Long.valueOf(rightLong());
	}
	/**
	 * Sets the right element of this pair (optional operation).
	 *
	 * @param r a new value for the right element.
	 *
	 * @implSpec This implementation throws an {@link UnsupportedOperationException}.
	 */
	public default ObjectLongPair  right(final long r) {
	 throw new UnsupportedOperationException();
	}
	/** {@inheritDoc}
	 * @deprecated Please use the corresponding type-specific method instead.
	 */
	@SuppressWarnings("deprecation")
	@Deprecated
	@Override
	public default ObjectLongPair  right(final Long l) {
	 return right((l).longValue());
	}
	/**
	 * Returns the right element of this pair.
	 *
	 * @return the right element of this pair.
	 *
	 * @implSpec This implementation delegates to {@link #right()}.
	 *
	 */
	public default long secondLong() {
	 return rightLong();
	}
	/** {@inheritDoc}
	 * @deprecated Please use the corresponding type-specific method instead.
	 */
	@SuppressWarnings("deprecation")
	@Deprecated
	@Override
	public default Long second() {
	 return Long.valueOf(secondLong());
	}
	/**
	 * Sets the right element of this pair (optional operation).
	 *
	 * @param r a new value for the right element.
	 *
	 * @implSpec This implementation delegates to {@link #right(Object)}.
	 */
	public default ObjectLongPair  second(final long r) {
	 return right(r);
	}
	/** {@inheritDoc}
	 * @deprecated Please use the corresponding type-specific method instead.
	 */
	@SuppressWarnings("deprecation")
	@Deprecated
	@Override
	public default ObjectLongPair  second(final Long l) {
	 return second((l).longValue());
	}
	/**
	 * Returns the right element of this pair.
	 *
	 * @return the right element of this pair.
	 *
	 * @implSpec This implementation delegates to {@link #right()}.
	 *
	 */
	public default long valueLong() {
	 return rightLong();
	}
	/** {@inheritDoc}
	 * @deprecated Please use the corresponding type-specific method instead.
	 */
	@SuppressWarnings("deprecation")
	@Deprecated
	@Override
	public default Long value() {
	 return Long.valueOf(valueLong());
	}
	/**
	 * Sets the right element of this pair (optional operation).
	 *
	 * @param r a new value for the right element.
	 *
	 * @implSpec This implementation delegates to {@link #right(Object)}.
	 */
	public default ObjectLongPair  value(final long r) {
	 return right(r);
	}
	/** {@inheritDoc}
	 * @deprecated Please use the corresponding type-specific method instead.
	 */
	@SuppressWarnings("deprecation")
	@Deprecated
	@Override
	public default ObjectLongPair  value(final Long l) {
	 return value((l).longValue());
	}
	/** Returns a new type-specific immutable {@link it.unimi.dsi.fastutil.Pair Pair} with given left and right value. 
	 * @param left the left value.
	 * @param right the right value.
	 */
	public static  ObjectLongPair  of(final K left, final long right) {
	 return new ObjectLongImmutablePair (left, right);
	}
	/**
	 * Returns a lexicographical comparator for pairs.
	 *
	 * 

* The comparator returned by this method implements lexicographical order. It compares first * the left elements: if the result of the comparison is nonzero, it returns said result. * Otherwise, this comparator returns the result of the comparison of the right elements. * * @return a lexicographical comparator for pairs. */ @SuppressWarnings("unchecked") public static java.util.Comparator > lexComparator() { return (x, y) -> { final int t = ((Comparable )x.left()).compareTo(y.left()); if (t != 0) return t; return Long.compare(x.rightLong(), y.rightLong()); }; } }





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