def trimRight(self, amount):
if amount == <NUM_LIT:0>:<EOL><INDENT>return<EOL><DEDENT>self.sequenceData = self.sequenceData[:-amount]<EOL>self.seq_qual = self.seq_qual[:-amount]<EOL>
Trim this fastqSequence in-place by removing <amount> nucleotides from
the 3' end (right end).

:param amount: the number of nucleotides to trim from the right-side of
               this sequence.