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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*/
/**
* The tuple package contains implementation of sketches based on the idea of
* theta sketches with the addition of values associated with unique keys.
* Two sets of tuple sketch classes are available at the moment:
* generic tuple sketches with user-defined Summary, and a faster specialized
* implementation with an array of double values.
* See unit tests for usage examples.
*
* @author Alexander Saydakov
*/
package org.apache.datasketches.tuple;