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1   /*
2    * Copyright (C) 2019 Alberto Irurueta Carro (alberto@irurueta.com)
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    *         http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  package com.irurueta.navigation.frames.converters;
17  
18  import com.irurueta.navigation.frames.Frame;
19  import com.irurueta.navigation.frames.FrameType;
20  import com.irurueta.units.Time;
21  
22  /**
23   * Converts between source and destination frames during a given time interval.
24   *
25   * @param <S> source frame type.
26   * @param <D> destination frame type.
27   */
28  public interface TimeIntervalFrameConverter<S extends Frame, D extends Frame> {
29      /**
30       * Converts source frame to a new destination frame instance.
31       *
32       * @param timeInterval a time interval expressed in seconds (s).
33       * @param source       source frame to convert from.
34       * @return a new destination frame instance.
35       */
36      D convertAndReturnNew(final double timeInterval, final S source);
37  
38      /**
39       * Converts source frame to a new destination frame instance.
40       *
41       * @param timeInterval a time interval.
42       * @param source       source frame to convert from.
43       * @return a new destination frame instance.
44       */
45      D convertAndReturnNew(final Time timeInterval, final S source);
46  
47      /**
48       * Converts source frame to destination frame.
49       *
50       * @param timeInterval a time interval expressed in seconds (s).
51       * @param source       source frame to convert from.
52       * @param destination  destination frame instance to convert to.
53       */
54      void convert(final double timeInterval, final S source, final D destination);
55  
56      /**
57       * Converts source frame to destination frame.
58       *
59       * @param timeInterval a time interval.
60       * @param source       source frame to convert from.
61       * @param destination  destination frame instance to covert to.
62       */
63      void convert(final Time timeInterval, final S source, final D destination);
64  
65      /**
66       * Gets source frame type.
67       *
68       * @return source frame type.
69       */
70      FrameType getSourceType();
71  
72      /**
73       * Gets destination frame type.
74       *
75       * @return destination frame type.
76       */
77      FrameType getDestinationType();
78  }