datasketches-cpp
Loading...
Searching...
No Matches
tuple_union_impl.hpp
1/*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19
20namespace datasketches {
21
22template<typename S, typename P, typename A>
23tuple_union<S, P, A>::tuple_union(uint8_t lg_cur_size, uint8_t lg_nom_size, resize_factor rf, float p, uint64_t theta, uint64_t seed, const P& policy, const A& allocator):
24state_(lg_cur_size, lg_nom_size, rf, p, theta, seed, internal_policy(policy), allocator)
25{}
26
27template<typename S, typename P, typename A>
28template<typename SS>
29void tuple_union<S, P, A>::update(SS&& sketch) {
30 state_.update(std::forward<SS>(sketch));
31}
32
33template<typename S, typename P, typename A>
35 return state_.get_result(ordered);
36}
37
38template<typename S, typename P, typename A>
40 return state_.reset();
41}
42
43template<typename S, typename P, typename A>
44tuple_union<S, P, A>::builder::builder(const P& policy, const A& allocator):
45tuple_base_builder<builder, P, A>(policy, allocator) {}
46
47template<typename S, typename P, typename A>
49 return tuple_union(this->starting_lg_size(), this->lg_k_, this->rf_, this->p_, this->starting_theta(), this->seed_, this->policy_, this->allocator_);
50}
51
52} /* namespace datasketches */
Compact Tuple sketch.
Definition tuple_sketch.hpp:416
Tuple base builder.
Definition tuple_sketch.hpp:614
Tuple union builder.
Definition tuple_union.hpp:101
tuple_union build() const
Create an instance of the union with predefined parameters.
Definition tuple_union_impl.hpp:48
Tuple Union.
Definition tuple_union.hpp:45
void reset()
Reset the union to the initial empty state.
Definition tuple_union_impl.hpp:39
DataSketches namespace.
Definition binomial_bounds.hpp:38