rsem-v1.1.14b3

[rsem.git] / ReadReader.h

diff --git a/ReadReader.h b/ReadReader.h
index f1bd1f59a8395c5938a034199e7cd48b70d6a9fb..d244efa4236807871dcdda49c4b1f942d224f3ef 100644 (file)
--- a/ReadReader.h
+++ b/ReadReader.h
@@ -19,8 +19,8 @@
 template<class ReadType>
 class ReadReader {
 public:
-       ReadReader() { s = 0; indices = NULL; arr = NULL; }
-       ReadReader(int s, char readFs[][STRLEN]);
+       ReadReader() { s = 0; indices = NULL; arr = NULL; hasPolyA = false; seedLen = -1; }
+       ReadReader(int s, char readFs[][STRLEN], bool hasPolyA = false, int seedLen = -1);
        ~ReadReader();
 
        void setIndices(ReadIndex** indices) {
@@ -31,7 +31,9 @@ public:
        void reset();
 
        bool next(ReadType& read, int flags = 7) {
-               return read.read(s, (std::istream**)arr, flags);
+               bool success = read.read(s, (std::istream**)arr, flags);
+               if (success && seedLen > 0) { read.calc_lq(hasPolyA, seedLen); }
+               return success;
        }
 
 private:
@@ -39,10 +41,13 @@ private:
        ReadIndex **indices;
        std::ifstream** arr;
        std::streampos *locations;
+
+       bool hasPolyA;
+       int seedLen;
 };
 
 template<class ReadType>
-ReadReader<ReadType>::ReadReader(int s, char readFs[][STRLEN]) {
+ReadReader<ReadType>::ReadReader(int s, char readFs[][STRLEN], bool hasPolyA, int seedLen) {
        assert(s > 0);
        this->s = s;
        arr = new std::ifstream*[s];
@@ -53,6 +58,8 @@ ReadReader<ReadType>::ReadReader(int s, char readFs[][STRLEN]) {
                if (!arr[i]->is_open()) { fprintf(stderr, "Cannot open %s! It may not exist.\n", readFs[i]); exit(-1); }
                locations[i] = arr[i]->tellg();
        }
+       this->hasPolyA = hasPolyA;
+       this->seedLen = seedLen;
 }
 
 template<class ReadType>