Hi,
I am very new to Clojure and I am trying to turn a <a href="http://
www.biojava.org/docs/api/org/biojava/bio/seq/SequenceIterator.html">SequenceIterator</a>
from the BioJava library into a lazy Clojure seq.
The interface has two methods `hasNext()` and `nextSequence()` which
have very similar semantics to `hasNext()` and `next()` for the
standard Java Iterator interface.
I have looked into various seq related commands like `while`, `doseq`,
`for` but cannot seem to find the right combination to wrap
SequenceIterator so that it will lazily return the next item in a
sequence until `hasNext()` is false.
The closest I've got is:
(repeatedly #(.nextSequence sequenceiterator))
which unfortunately throws when `hasNext()` is false.
Any help would be greatly appreciated.
Regards,
Mark
PS. Just so there is no confusion, the word Sequence in Sequence
iterator has nothing to do with Clojure's seqs - read
"SequenceIterator" as "ThingIterator" if it will make it easier.
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