2017-09-20 02:35:05 +00:00
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< li class = "navelem" > < a class = "el" href = "../../dir_3f8eec2fc361645de4b1ec14c19fffc7.html" > packager< / a > < / li > < li class = "navelem" > < a class = "el" href = "../../dir_d258fb6e36cbaad69b44b6c9489b2bbb.html" > file< / a > < / li > < / ul >
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< div class = "title" > memory_file.h< / div > < / div >
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< div class = "fragment" > < div class = "line" > < a name = "l00001" > < / a > < span class = "lineno" > 1< / span >   < span class = "comment" > // Copyright 2015 Google Inc. All rights reserved.< / span > < / div >
< div class = "line" > < a name = "l00002" > < / a > < span class = "lineno" > 2< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00003" > < / a > < span class = "lineno" > 3< / span >   < span class = "comment" > // Use of this source code is governed by a BSD-style< / span > < / div >
< div class = "line" > < a name = "l00004" > < / a > < span class = "lineno" > 4< / span >   < span class = "comment" > // license that can be found in the LICENSE file or at< / span > < / div >
< div class = "line" > < a name = "l00005" > < / a > < span class = "lineno" > 5< / span >   < span class = "comment" > // https://developers.google.com/open-source/licenses/bsd< / span > < / div >
< div class = "line" > < a name = "l00006" > < / a > < span class = "lineno" > 6< / span >   < / div >
< div class = "line" > < a name = "l00007" > < / a > < span class = "lineno" > 7< / span >   < span class = "preprocessor" > #ifndef MEDIA_FILE_MEDIA_FILE_H_< / span > < / div >
< div class = "line" > < a name = "l00008" > < / a > < span class = "lineno" > 8< / span >   < span class = "preprocessor" > < / span > < span class = "preprocessor" > #define MEDIA_FILE_MEDIA_FILE_H_< / span > < / div >
< div class = "line" > < a name = "l00009" > < / a > < span class = "lineno" > 9< / span >   < span class = "preprocessor" > < / span > < / div >
< div class = "line" > < a name = "l00010" > < / a > < span class = "lineno" > 10< / span >   < span class = "preprocessor" > #include < stdint.h> < / span > < / div >
< div class = "line" > < a name = "l00011" > < / a > < span class = "lineno" > 11< / span >   < / div >
< div class = "line" > < a name = "l00012" > < / a > < span class = "lineno" > 12< / span >   < span class = "preprocessor" > #include < string> < / span > < / div >
< div class = "line" > < a name = "l00013" > < / a > < span class = "lineno" > 13< / span >   < span class = "preprocessor" > #include < vector> < / span > < / div >
< div class = "line" > < a name = "l00014" > < / a > < span class = "lineno" > 14< / span >   < / div >
< div class = "line" > < a name = "l00015" > < / a > < span class = "lineno" > 15< / span >   < span class = "preprocessor" > #include " packager/file/file.h" < / span > < / div >
< div class = "line" > < a name = "l00016" > < / a > < span class = "lineno" > 16< / span >   < / div >
< div class = "line" > < a name = "l00017" > < / a > < span class = "lineno" > 17< / span >   < span class = "keyword" > namespace < / span > shaka {< / div >
< div class = "line" > < a name = "l00018" > < / a > < span class = "lineno" > 18< / span >   < / div >
< div class = "line" > < a name = "l00021" > < / a > < span class = "lineno" > < a class = "line" href = "../../de/dad/classshaka_1_1MemoryFile.html" > 21< / a > < / span >   < span class = "keyword" > class < / span > < a class = "code" href = "../../de/dad/classshaka_1_1MemoryFile.html" > MemoryFile< / a > : < span class = "keyword" > public< / span > < a class = "code" href = "../../d3/d73/classshaka_1_1File.html" > File< / a > {< / div >
< div class = "line" > < a name = "l00022" > < / a > < span class = "lineno" > 22< / span >   < span class = "keyword" > public< / span > :< / div >
< div class = "line" > < a name = "l00023" > < / a > < span class = "lineno" > 23< / span >   < a class = "code" href = "../../de/dad/classshaka_1_1MemoryFile.html" > MemoryFile< / a > (< span class = "keyword" > const< / span > std::string& < a class = "code" href = "../../d3/d73/classshaka_1_1File.html#a463be34c40e47f95510e991678b34605" > file_name< / a > , < span class = "keyword" > const< / span > std::string& mode);< / div >
< div class = "line" > < a name = "l00024" > < / a > < span class = "lineno" > 24< / span >   < / div >
< div class = "line" > < a name = "l00027" > < / a > < span class = "lineno" > 27< / span >   < span class = "keywordtype" > bool< / span > < a class = "code" href = "../../de/dad/classshaka_1_1MemoryFile.html#a4cfe38684f4fdde650a2ed7fdc780f05" > Close< / a > () < span class = "keyword" > override< / span > ;< / div >
< div class = "line" > < a name = "l00028" > < / a > < span class = "lineno" > 28< / span >   int64_t < a class = "code" href = "../../de/dad/classshaka_1_1MemoryFile.html#aeacb3b7f72e0c412bd0cba8a6f1ed62f" > Read< / a > (< span class = "keywordtype" > void< / span > * buffer, uint64_t length) < span class = "keyword" > override< / span > ;< / div >
< div class = "line" > < a name = "l00029" > < / a > < span class = "lineno" > 29< / span >   int64_t < a class = "code" href = "../../de/dad/classshaka_1_1MemoryFile.html#aa3d9455b7bc9d1c44d58ab39bd8bd27c" > Write< / a > (< span class = "keyword" > const< / span > < span class = "keywordtype" > void< / span > * buffer, uint64_t length) < span class = "keyword" > override< / span > ;< / div >
< div class = "line" > < a name = "l00030" > < / a > < span class = "lineno" > 30< / span >   int64_t < a class = "code" href = "../../de/dad/classshaka_1_1MemoryFile.html#a151634866be009cf0eb10e783432d5cb" > Size< / a > () < span class = "keyword" > override< / span > ;< / div >
< div class = "line" > < a name = "l00031" > < / a > < span class = "lineno" > 31< / span >   < span class = "keywordtype" > bool< / span > < a class = "code" href = "../../de/dad/classshaka_1_1MemoryFile.html#aecf76d1658ea5f088ef1e42f04b9b64d" > Flush< / a > () < span class = "keyword" > override< / span > ;< / div >
< div class = "line" > < a name = "l00032" > < / a > < span class = "lineno" > 32< / span >   < span class = "keywordtype" > bool< / span > < a class = "code" href = "../../de/dad/classshaka_1_1MemoryFile.html#a0e3bffa9859fdcb7c28c20a15e2d3e98" > Seek< / a > (uint64_t position) < span class = "keyword" > override< / span > ;< / div >
< div class = "line" > < a name = "l00033" > < / a > < span class = "lineno" > 33< / span >   < span class = "keywordtype" > bool< / span > < a class = "code" href = "../../de/dad/classshaka_1_1MemoryFile.html#a4dfdba703861d211e7111612f5ac029c" > Tell< / a > (uint64_t* position) < span class = "keyword" > override< / span > ;< / div >
< div class = "line" > < a name = "l00035" > < / a > < span class = "lineno" > 35< / span >   < / div >
< div class = "line" > < a name = "l00039" > < / a > < span class = "lineno" > 39< / span >   < span class = "keyword" > static< / span > < span class = "keywordtype" > void< / span > < a class = "code" href = "../../de/dad/classshaka_1_1MemoryFile.html#acd947572c2bbe3595b403a483c82e899" > DeleteAll< / a > ();< / div >
< div class = "line" > < a name = "l00042" > < / a > < span class = "lineno" > 42< / span >   < span class = "keyword" > static< / span > < span class = "keywordtype" > void< / span > < a class = "code" href = "../../de/dad/classshaka_1_1MemoryFile.html#a3ac9c9e8e3a31ef8f70a904384f89bed" > Delete< / a > (< span class = "keyword" > const< / span > std::string& file_name);< / div >
< div class = "line" > < a name = "l00043" > < / a > < span class = "lineno" > 43< / span >   < / div >
< div class = "line" > < a name = "l00044" > < / a > < span class = "lineno" > 44< / span >   < span class = "keyword" > protected< / span > :< / div >
< div class = "line" > < a name = "l00045" > < / a > < span class = "lineno" > 45< / span >   ~< a class = "code" href = "../../de/dad/classshaka_1_1MemoryFile.html" > MemoryFile< / a > () < span class = "keyword" > override< / span > ;< / div >
< div class = "line" > < a name = "l00046" > < / a > < span class = "lineno" > 46< / span >   < span class = "keywordtype" > bool< / span > < a class = "code" href = "../../de/dad/classshaka_1_1MemoryFile.html#adcfb56e702dcee156b4b103180134241" > Open< / a > () < span class = "keyword" > override< / span > ;< / div >
< div class = "line" > < a name = "l00047" > < / a > < span class = "lineno" > 47< / span >   < / div >
< div class = "line" > < a name = "l00048" > < / a > < span class = "lineno" > 48< / span >   < span class = "keyword" > private< / span > :< / div >
< div class = "line" > < a name = "l00049" > < / a > < span class = "lineno" > 49< / span >   std::string mode_;< / div >
< div class = "line" > < a name = "l00050" > < / a > < span class = "lineno" > 50< / span >   std::vector< uint8_t> * file_;< / div >
< div class = "line" > < a name = "l00051" > < / a > < span class = "lineno" > 51< / span >   uint64_t position_;< / div >
< div class = "line" > < a name = "l00052" > < / a > < span class = "lineno" > 52< / span >   < / div >
< div class = "line" > < a name = "l00053" > < / a > < span class = "lineno" > 53< / span >   DISALLOW_COPY_AND_ASSIGN(< a class = "code" href = "../../de/dad/classshaka_1_1MemoryFile.html" > MemoryFile< / a > );< / div >
< div class = "line" > < a name = "l00054" > < / a > < span class = "lineno" > 54< / span >   };< / div >
< div class = "line" > < a name = "l00055" > < / a > < span class = "lineno" > 55< / span >   < / div >
< div class = "line" > < a name = "l00056" > < / a > < span class = "lineno" > 56< / span >   } < span class = "comment" > // namespace shaka< / span > < / div >
< div class = "line" > < a name = "l00057" > < / a > < span class = "lineno" > 57< / span >   < / div >
< div class = "line" > < a name = "l00058" > < / a > < span class = "lineno" > 58< / span >   < span class = "preprocessor" > #endif // MEDIA_FILE_MEDIA_FILE_H_< / span > < / div >
< div class = "ttc" id = "classshaka_1_1MemoryFile_html_a3ac9c9e8e3a31ef8f70a904384f89bed" > < div class = "ttname" > < a href = "../../de/dad/classshaka_1_1MemoryFile.html#a3ac9c9e8e3a31ef8f70a904384f89bed" > shaka::MemoryFile::Delete< / a > < / div > < div class = "ttdeci" > static void Delete(const std::string & file_name)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../dd/d87/memory__file_8cc_source.html#l00134" > memory_file.cc:134< / a > < / div > < / div >
< div class = "ttc" id = "classshaka_1_1File_html_a463be34c40e47f95510e991678b34605" > < div class = "ttname" > < a href = "../../d3/d73/classshaka_1_1File.html#a463be34c40e47f95510e991678b34605" > shaka::File::file_name< / a > < / div > < div class = "ttdeci" > const std::string & file_name() const < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../d2/d4d/file_8h_source.html#l00094" > file.h:94< / a > < / div > < / div >
< div class = "ttc" id = "classshaka_1_1MemoryFile_html_acd947572c2bbe3595b403a483c82e899" > < div class = "ttname" > < a href = "../../de/dad/classshaka_1_1MemoryFile.html#acd947572c2bbe3595b403a483c82e899" > shaka::MemoryFile::DeleteAll< / a > < / div > < div class = "ttdeci" > static void DeleteAll()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../dd/d87/memory__file_8cc_source.html#l00130" > memory_file.cc:130< / a > < / div > < / div >
< div class = "ttc" id = "classshaka_1_1MemoryFile_html_adcfb56e702dcee156b4b103180134241" > < div class = "ttname" > < a href = "../../de/dad/classshaka_1_1MemoryFile.html#adcfb56e702dcee156b4b103180134241" > shaka::MemoryFile::Open< / a > < / div > < div class = "ttdeci" > bool Open() override< / div > < div class = "ttdoc" > Internal open. Should not be used directly. < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../dd/d87/memory__file_8cc_source.html#l00112" > memory_file.cc:112< / a > < / div > < / div >
< div class = "ttc" id = "classshaka_1_1MemoryFile_html_a4cfe38684f4fdde650a2ed7fdc780f05" > < div class = "ttname" > < a href = "../../de/dad/classshaka_1_1MemoryFile.html#a4cfe38684f4fdde650a2ed7fdc780f05" > shaka::MemoryFile::Close< / a > < / div > < div class = "ttdeci" > bool Close() override< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../dd/d87/memory__file_8cc_source.html#l00062" > memory_file.cc:62< / a > < / div > < / div >
< div class = "ttc" id = "classshaka_1_1File_html" > < div class = "ttname" > < a href = "../../d3/d73/classshaka_1_1File.html" > shaka::File< / a > < / div > < div class = "ttdoc" > Define an abstract file interface. < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../d2/d4d/file_8h_source.html#l00026" > file.h:26< / a > < / div > < / div >
< div class = "ttc" id = "classshaka_1_1MemoryFile_html_a0e3bffa9859fdcb7c28c20a15e2d3e98" > < div class = "ttname" > < a href = "../../de/dad/classshaka_1_1MemoryFile.html#a0e3bffa9859fdcb7c28c20a15e2d3e98" > shaka::MemoryFile::Seek< / a > < / div > < div class = "ttdeci" > bool Seek(uint64_t position) override< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../dd/d87/memory__file_8cc_source.html#l00099" > memory_file.cc:99< / a > < / div > < / div >
< div class = "ttc" id = "classshaka_1_1MemoryFile_html_aa3d9455b7bc9d1c44d58ab39bd8bd27c" > < div class = "ttname" > < a href = "../../de/dad/classshaka_1_1MemoryFile.html#aa3d9455b7bc9d1c44d58ab39bd8bd27c" > shaka::MemoryFile::Write< / a > < / div > < div class = "ttdeci" > int64_t Write(const void *buffer, uint64_t length) override< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../dd/d87/memory__file_8cc_source.html#l00079" > memory_file.cc:79< / a > < / div > < / div >
< div class = "ttc" id = "classshaka_1_1MemoryFile_html" > < div class = "ttname" > < a href = "../../de/dad/classshaka_1_1MemoryFile.html" > shaka::MemoryFile< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../db/da6/memory__file_8h_source.html#l00021" > memory_file.h:21< / a > < / div > < / div >
< div class = "ttc" id = "classshaka_1_1MemoryFile_html_a151634866be009cf0eb10e783432d5cb" > < div class = "ttname" > < a href = "../../de/dad/classshaka_1_1MemoryFile.html#a151634866be009cf0eb10e783432d5cb" > shaka::MemoryFile::Size< / a > < / div > < div class = "ttdeci" > int64_t Size() override< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../dd/d87/memory__file_8cc_source.html#l00090" > memory_file.cc:90< / a > < / div > < / div >
< div class = "ttc" id = "classshaka_1_1MemoryFile_html_a4dfdba703861d211e7111612f5ac029c" > < div class = "ttname" > < a href = "../../de/dad/classshaka_1_1MemoryFile.html#a4dfdba703861d211e7111612f5ac029c" > shaka::MemoryFile::Tell< / a > < / div > < div class = "ttdeci" > bool Tell(uint64_t *position) override< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../dd/d87/memory__file_8cc_source.html#l00107" > memory_file.cc:107< / a > < / div > < / div >
< div class = "ttc" id = "classshaka_1_1MemoryFile_html_aecf76d1658ea5f088ef1e42f04b9b64d" > < div class = "ttname" > < a href = "../../de/dad/classshaka_1_1MemoryFile.html#aecf76d1658ea5f088ef1e42f04b9b64d" > shaka::MemoryFile::Flush< / a > < / div > < div class = "ttdeci" > bool Flush() override< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../dd/d87/memory__file_8cc_source.html#l00095" > memory_file.cc:95< / a > < / div > < / div >
< div class = "ttc" id = "classshaka_1_1MemoryFile_html_aeacb3b7f72e0c412bd0cba8a6f1ed62f" > < div class = "ttname" > < a href = "../../de/dad/classshaka_1_1MemoryFile.html#aeacb3b7f72e0c412bd0cba8a6f1ed62f" > shaka::MemoryFile::Read< / a > < / div > < div class = "ttdeci" > int64_t Read(void *buffer, uint64_t length) override< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../dd/d87/memory__file_8cc_source.html#l00067" > memory_file.cc:67< / a > < / div > < / div >
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