include AlignmentHeader class in API documention
@@ -142,6 +142,9 @@ BAM/SAM formatted files.
.. autoclass:: pysam.AlignmentFile
:members:
+.. autoclass:: pysam.AlignmentHeader
+ :members:
+
An :class:`~pysam.AlignedSegment` represents an aligned segment within
a SAM/BAM file.
