| Class BamTagsDict Indexes start positions of BAM tags in a CharString and provides a dict-like API. BamTagsDict Include Headers seqan/bam_io.h Member Functions
BamTagsDict | Constructor.
Functions
buildIndex | Build index for a BamTagsDict object.
eraseTag | Erase tag from BamTagsDict.
extractTagValue | Extract and cast "atomic" value from tags string with index idx.
getTagKey | Return key of a tag by index.
getTagValue | Return the value of a tag by its index in the BamTagsDict.
hasIndex | Return true if BamTagsDict has an index.
length | The number of items/characters.
setTagValue | Set the value of a tag through a BamTagsDict.
Examples CharString samStr = "AA:Z:value1\tAB:Z:value2\tAC:i:30"; CharString bamStr; assignSamToBam(bamStr, samStr); BamTagsDict tags(bamStr); std::cerr << length(tags) << std::endl; // #=> "3" for (unsigned i = 0; i < length(tags); ++i) { std::cerr << getTagKey(tags, i) << " -> " << getTagValue(tags, i) << std::endl; if (getTagValue(tags, i)[0] == 'i') // is 32 bit integer { __int32 x = 0; bool res = extractTagValue(x, tags, i); SEQAN_ASSERT_MSG(res, "Not a valid integer at pos %u!", i); std::cerr << " " << x << std::endl; } } // #=> "AA -> Zvalue1" // #=> "AB -> Zvalue2" // #-> "AC -> i<binary representation of 30>" # #-> " 30" SeqAn - Sequence Analysis Library - www.seqan.de

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