Does an object get cloned when you put it in a Map?
When you call the put method on a Map, does it clone the object you're "putting" in the Map, or does the Map just hold a reference?
Thanks for any help!
Everything is a reference (except the primatives like int, obviously). Java never does any of the nastiness of C++ where it will sometimes copy an object, and sometimes this and sometimes that. Everything except the primatives is a reference, and all method parameters are passed by value. Period.
Similar Messages
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Where does the information get stored when you sync/back up your i-phone. I have no idea where to look if I need it again!
ThanksYou can chhose the backup when you would reset your device. In this case you would get the option, during the set up process, to choose your backup and restore your device from it.
(You can find a few information e.g. size and date of your backup in "Settings > iCloud > Storage & Backup > Manage Storage") -
How do you get your album's songs to stay together when you put them on your ipod/iphone, when some songs have a ft. artist?
Even when I try to change the featured artist in my I tunes, it won't stay with my other songs, and I want to be able to listen to my album in the order of the songs that the album has it.The iTunes/iPod software isn't set up to let you sync songs from more than one libray, but if you manually manage the iPod you can add tracks from multiple computers without removing the existing content. Personnaly I think syncing with a library is a much better way to manage your iPod, so I'd suggest you just copy the stuff you bought at work onto a memory stick, then take it home and import it into your iTunes library there.
tt2 -
"get info" when you upload a CD - what does it mean "part of a compilation"?
"get info" when you upload a CD - what does it mean "part of a compilation"?
If you have an album with tracks by different artists, for instance "Now That's What I Call Running", that's a Compilation of songs by different artists. (Presumably, they ran out of numbers )
So in iTunes, each track should be marked as Part of a compilation. When you see that box on a CD loaded in your CD drive, ready for importing, look at the Get Info for the complete album (by highlighting the album title on the left under Devices) and on there you will see a tick-box named Compilation CD which - if ticked - marks all the tracks as Part of a compilation. This becomes useful when the iPod and iTunes sort the album.
However - iTunes obtains the album information from a third-party database called Gracenote, which is compiled by the record label personel, artists and fans. Quiet often, you will find that an album of "Greatest Hits of <a band>" will be marked as a compilation. I don't think it is, and neither does iTunes. So if you are importing a "Greatest Hits of xxx artist" album, make sure that the Compilation box is off (no tick-in-the-box). Likewise, an album by "an artist", but with a guest artist on one or two tracks is not a compilation.
One final point; if you import a true Compilation album, with each track by a different artist, then once it is imported, make sure that the Album Artist field says "Various Artists". You do this by highlighting the complete album in your library and selecting File/Get Info/Info>Album Artist which is the box immediately below the Artist box and typing in "Various Artists". This will help you when sorting and searching albums on your iPod. -
My project is set up with "rotation" menu intro, video, and then "rotation" on end, however, when you put DVD disc in DVD player, menu does not come up on front end, it goes straight to the video. Is there some step I am missing?
Open your iDVD project and go into the Map mode. Made sure the autostart bin on the left is empty.
Click to view full size
If you find a video in that bin remove it, save the project as a disk image and check the disk image with DVD Player. Then you can burn the disk image to disk with Disk Utilitiy at 4x for optimal burning.
OT -
Does the kin one flash when you get a message?
I noticed when i was looking at the phone it had like two little circles in the upper right corner. Does one of them flash when you have a text message like a blackberry or is it just the touch sensors?
Neither Kin model has a flashing LED, so it might be a light sensor.
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Does my ipad make duplicates when i put photos in albums?!
Hi,
Does my iPad make duplicates when i put them in albums? They apear on filmrol(photolist?) and when i try to delete it says: "delete everywhere?"
Another aspect (probably a bigger concern) of why this has my concern, is that it says i have 7.2 GB of photo's while i only have a 1000 or so photos on it! Even a digital illiterate like me knows 7.2MB per photo isnt normal. Most of them taken on a digital camera btw..
Can someone tell me whats going on and how i can solve/prevent this problem?
Thanks in advaceThizzaaa wrote:
I am using a FujiFilm F80EXR, 12 Mega Pixels, JPEG, 4:3 medium(?)
( http://www.fujifilm.com/support/digital_cameras/specifications/f/finepix_f80exr/ )
I use the SD cardreader of the iPad Camera Connection Kit.
Is this information helpfull?
Yes. using the CCK, it transfers the compressed jpeg which should be about 2.5MB plus the raw file which according to your camera link is around 5MB. So the math makes sense.
The following thread deals with the Raw portions of the images, and gives a few suggestions of how to get rid of them on the iPad.
https://discussions.apple.com/thread/3671950 -
How does a workflow get triggered when we create a Shopping cart
Hi all,
In SRm how does a workflow gets triggered when we create a Shopping cart...what i mean is that in r/3 we use changedocument object or function modules etc..likewise in srm how the wf gets triggere...can anyone help me.
Thanks&Regards,
HariHi martin,
yes i accept that in SRM also workflows are all started by event...what i mean is in R/3 we go for Change document object(swec) or some other method for event creation...like that in SRM what is there?Just whenwe create a Shopping cart How the workflow is trigerred...suppose if it is trigerred using fm swe_event_create where they might have called the function module.
Thanks&Regards,
Hari -
HT1407 what happens if the light doesn't cut on when you put it on the charger?
What happens if light light doesn't come on when you put it on the charger, but it works on the computer? What does that mean?
Some basics please, what vintage is your MBP, have you plugged anything else into the wall socket to verify that it is live? which light doesn't turn on, the charger or the MBP?
Hold the power button down for 15 seconds, wait for 2 then press it normally and see te MBP it turns on -
What gets copied when you copy a warehouse?
Hi
We are debating whether to copy one of our existing warehouses or the SAP standard for our new warehouse setup.
Does someone know what are the things that get copied when you copy a warehouse ? (eg storage types , Storage locations etc.... ) Would any customized transactions that we have in our existing warehouse be copied ( eg: customized RF transactions etc)
Please advise.
ThanksHi,
It copies only standard warehouse structure. It will not copy customized ones.
Thanks,
DV -
What does the revert option mean when you hook an ipod touch up to the to itunes
what does the revert option mean when you hook an ipod touch up to the to itunes?
It means you changed some settings for how your iPod interacts with iTunes, you can either click Apply to confirm the changes, or Revert to undo them. This does not delete any content.
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Does HelveticaNeue clash/go wrong when you upgrade to OSX10.6
does HelveticaNeue clash/go wrong when you upgrade to OSX10.6
or is it if you buy the new quad core macs..
as i had a old client buy an imac, and it wont recognise any helvetica neue fonts
as apple now made its own inbuilt mac font...
so very confusing!!!!!
will this happen on OSX or just new models of macs....Kurt
Can i check....i i were to just go ahead and upgrade, and replace all helvetica neue with the new apple one... would it have the really nice light condensed versions etc
I have being advised to make a back up..
incase i need to go back to OSX10.5...
im just very worried about not being able to fix this helvetica clash thing...
1. Connect an external hard drive (FireWire or USB) that has sufficient free space to hold at least one copy of the contents of your Macintosh HD.
2. Start from your Mac OS X 10.5 or 10.6 Install DVD. (Insert the disc, then restart and hold the C key.)
3. Select your language. Do not start an installation.
4. Choose Disk Utility from the Utilities menu.
5. Select the disk you wish to back up (your source disk, such as Macintosh HD) in the source pane on the left.
6. Click "Verify Disk" to check the hard disk for issues. If an issue is found, click "Repair Disk" to repair.
7. Click the "New Image" button in the toolbar.
8. Give your image a useful name such as "04-15-2009 Macintosh HD backup". A date in the name makes it easy to tell when the backup was made.
Note: For additional security, you can encrypt the backup disk image. From the "Encryption:" pop-up menu, select either 128-bit or 256-bit AES encryption. When prompted enter a password for the encryption: Use the password assistant to help you make a good password, or see this link for information about how to choose a good password.
9. Be sure the Save destination is a location on your external hard disk, then click "Save" to continue.
10. Enter your admin name and password if prompted. The imaging process will begin. The time it takes to complete the imaging process depends on factors such as the amount of data on your Macintosh HD. Approximately 1 GB per minute will be imaged, depending on various factors.
11. When the imaging process is complete, select the newly created disk image in the device pane. Then, choose Images > Scan Image for Restore... from the menu bar, and let the scan complete.
12. Quit Disk Utility (press Command-Q). Then press Command-Q to quit the Mac OS X installer; you will be prompted to restart. -
How to rotate pictures from iphone when you put them on the computer
how to rotate pictures from iphone when you put them on the computer
The program you use on your computer to view the picture might have a feature to allow you to rotate the photo
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Why does photo information not available when you email a photo?
Why does photo information not available when you email a photo?
How are you mailing from iPhoto? If you have iPhoto set to mail using Mail.app, you can set what will be included, when you mail with Share > Mail:
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When you put in a itunes gift card, do you pay for the songs on your credit card too?
When you put in a itunes gift card, do you pay for the songs on your credit card too?
1. When you pay for that song but send it to someone else's iTunes account instead of your own.
2. See above.
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