You have confused me to as what you are trying to do.
Are you maybe needing to use:
http://openbd.org/manual/?/function/mongoobjectid
On 04/04/2013 09:00, David Mulder wrote:
Let's say I have a mongodb document with a _id java object inside, for
some reason you need to use the mongodbupdate function rather than
mongodbsave, so you need to remove the _id from the document and place
it in the query structure... and then you get hit by the by reference
nature of java/openbd.
- You can't set it to some variable and next remove it from the
original struct, as that will remove it from the variable as well.
- You can't make a duplicate of the objectId object, as java objects
can be duplicated.
- You can't clone it, as the object has no clone function.
- The only solution (currently in use) is to .toString() it and next
make an entirely new object passing the string to it's constructor (bleh).
So I was wondering, isn't there a better way? In this case making the
duplicate doesn't cost /that /much, but it still feels wrong. And
assuming there isn't a better way, wouldn't it be good then to have a
StructExtract function (or similar) which takes the item out of the
original struct (or have structDelete return the object if the third
argument is "extract"). Well, might be there's a cleaner solution, but
I don't see it at least.
Greetings,
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