Iterator.h

00001 /*
00002  * Copyright (c) 2017, Aerialspecs, Inc.
00003  *
00004  * Permission is hereby granted, free of charge, to any person obtaining a copy
00005  * of this software and associated documentation files (the "Software"), to deal
00006  * in the Software without restriction, including without limitation the rights
00007  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
00008  * copies of the Software, and to permit persons to whom the Software is
00009  * furnished to do so, subject to the following conditions:
00010  *
00011  * The above copyright notice and this permission notice shall be included in all
00012  * copies or substantial portions of the Software.
00013  *
00014  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
00015  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
00016  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
00017  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
00018  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
00019  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
00020  * SOFTWARE.
00021  */
00022 
00023 #ifndef ITERATOR_H_
00024 #define ITERATOR_H_
00025 
00026 #include <stdint.h>
00027 
00028 namespace com {
00029 namespace aerialspecs {
00030 namespace mbed {
00031 namespace sketchlet {
00032 
00033 template <class I>
00034 class Iterator {
00035 public:
00036     Iterator(I* elements, uint8_t length);
00037 
00038     virtual bool hasNext();
00039 
00040     virtual I next();
00041 
00042     virtual void reset();
00043 
00044     virtual ~Iterator();
00045 
00046 private:
00047     I*      elements;
00048     uint8_t index;
00049     uint8_t length;
00050 };
00051 
00052 }}}}
00053 
00054 #endif /* ITERATOR_H_ */