I have a way to update exiparion for collection of Documents in Java:
for (String key : keys) {
try {
getBucket().async().touch(key, defaultExpiry).subscribe();
} catch(…){
…
}
}
Is it correct ? I am not sure how to work with void async methods.
Please advice, what is the best approach.
Thank you
1 Like
Hi @ekaterina.mayer6, that will work, but this is a touch more efficient:
Observable.from(keys)
.flatMap(key -> {
return getBucket.async().touch(key, defaultExpiry);
})
.subscribe();
2 Likes
Hi, thanks a lot.
Can you please explain why it is better ?
Or give me the links to documentation where I can find the answer ?
Is you approach is better from performance perspective ?
Also, I am interested in the more efficient and better way to insert one document async with no expecting any return value.
getBucket().async().insert(jsonDocument).subscribe();
Is it enough ?
Sincerely, Kate