ListIterator is sbuinterface of Iterator, why do I have to import both?

"Import" simply tells the compiler what package a class or interface is in. It's possible for a class or interface in one package to extend something in a different package, in fact it happens quite often. For example, class org.me.visual.Finger might extend org.me.utils.BodyPart.
It doesn't seem obvious to me that if I tell the compiler that "Finger" means "org.me.visual.Finger", it would automatically conclude that "BodyPart" means "org.me.utils.BodyPart". Why should this happen? And in fact it doesn't happen, which seems quite reasonable to me.
PC²

Similar Messages

Why do I have to import?

When I use CMD E to transfer an image from Lightroom to Photoshop and after adjustments use the "save as" button to return the adjusted image back to the same file name, why do I have to return to the same file in Lightroom and import the image into the same file in order for the image to be visible in the Lightroom folder? Whee, forgive me for such a long sentence.
I would think that there would be a way to "save as" back into the same file and have the image be visible without importing. Any information would be greatly appreciated. I'm not sure that this is germane but I have the bridge program turned off.

At present Photoshop and Lightroom have no way of communicating with each other, so using "Save As" has the "potential" to break the tracking link that Lightroom has with the original file. The link will definitely break if you save to an alternative location, use a new name or extension, however, it should be maintained if the file is saved back to the same location using the same name and extension. By using the "Save" command you are guaranteeing no changes to these three parameters i.e. you're simply "replacing" the file that was exported from Lightroom with a newer version.
Bridge is not a factor in this process. Nevertheless, it might be worth noting that there is a small script loaded when you launch Bridge that enables it and Photoshop to communicate with each other. Until such times as Photoshop and Lightroom have similar abilities, which will not be for some time, we're stuck with the the current procedure.
Hope this helps.

Why do I have problem importing iTunes purchases to iMovie 6?

I am quite frustrated. Because of all the problems I was having with iMovie 4, I recently upgraded my system to OS Tiger 10.4, my iMovie to version 6 and all other iLife components to version 8 (my processor doesn't support iMovie 8).
Now I have a whole batch of new problems. Every time I try to import a song I purchased through iTunes into a movie, a dialgue box tells me my computer is not "authorized" to play that song and prompts me to authorize my computer. After going through the process of authorization I am told my computer is now authorized, but the same thing happens when I try to import music again. I've tried the authorization proccess many times now with no success, although iTunes tells me I have 2 computers authorized (where did it come up wioth a second computer?).
What is this "authorization" bull crap? I never had this problem with my old OS and iLife 4 components. Rather than getting easier to use, everything seems to be getting more difficult with upgrades.
At "wits" end,
Richard Witt

HI Richard,
check out these two threads....you are not alone. Hopefully an update or fix will be coming soon.
http://discussions.apple.com/thread.jspa?threadID=1068565
http://discussions.apple.com/message.jspa?messageID=5079560#5079560

Why you still have to import to iPhoto even with iOS 5

Buyer beware!!!   Apple has been very misleading in portraying iCloud and Photostream and Online Backups and Wireless Sync!!!   Fact is, they don't handle videos! So that means that you still have to manually plug in your iDevice with the cable to your computer and manually import your videos into iPhoto. Else the videos will just stay in your device, and use up more and more memory until it fills up. Regardless if you've set up Photostream or Wireless Sync or whatever, fact is videos still have to be handled manually, like before.
I have five (5) iOS devices in my family (3 iphones + 2 ipads) and we all take lots of video of kids etc. SO this means that I have to manually go through and plug in all 5 devices on a weekly basis in order to upload the videos. WHAT A PAIN!!!   The whole reason I bought these idevices and upgraded to iOS 5 is because I thought that iCloud and Photostream and Online backups and wireless sync were going to solve my manual cable problem, but that is not the case.   Again, you have to manually import your videos into iPhoto, then select "DELETE FROM DEVICE" in order to delete them from your device and reclaim the memory (otherwise they stay in Camera Roll indefinitely). In fact, all the photos I take are remain in the Camera Roll as well, unless you tell iPhoto to delete the imported photos (and thus clear up your memory).
As you will all find out, soon your device will run out of memory because it is full of photos and videos that have not been deleted from the Camera Roll by iPhoto. Soon, you will run out of space in your iCloud online backups. And what is Apple's response to this??? You will get a pop-up message to purchase more online storage!! That is shameful! instead of fixing the problem, this is their sneaky way of fooling people into thinking they have to buy more online storage.
What a sham! In my opinion that is borderline fraudulent and false advertising.   Do others have the same gripe? If so, PLEASE submit your feedback to Apple so they can fix it asap! Spread the word on twitter and elsewhere, so people don't fall victim and waste their money on purchasing more unnecessary online storage.
http://www.apple.com/feedback/iphoto.html

We were having a similar discussion yesterday, with the main concern being the fact that you would get charged for data usage and not the cost for a regular text, which may be more expensive for those that have limited data usage. I know the argument would be that anyone owning an iPhone should have an unlimited or at least a 10-12 GB allowance as their data plan, but what about those with lower ones in some countries?
To address your issue, I think the problem is, iMessage requires you to be connected via 3G or WiFi for it to identify the other device is also an iPhone running iOS 5. Now, when you move out of an area that is covered by 3G or Wifi, it sends the message as a standard Text, hence the bill you mention.
Hope this helps.

How can i fix my iphone i can't update or download apps, when i try it tells me toput my credit card info and i do but when i push done it tells me my payment has been declined, but why do i have to pay to update or download free apps. How can i fix this?

how can i fix my iphone i can't update or download apps, when i try it tells me toput my credit card info and i do but when i push done it tells me my payment has been declined, but why do i have to pay to update or download free apps. How can i fix this?

You must contact iTunes support to get the problem resolved.
http://www.apple.com/support/itunes/contact/
If there is a problem with your account or payment info, you cannot
download anything (including free apps or updates) until the matter
is resolved.
In countries where the iTunes Store only sells apps, the accepted payment methods are Visa, MasterCard, and American Express. Other payment types such as gift cards, store credit, monthly allowances, ClickandBuy, and PayPal are not accepted. Depending on your App Store country, prices may be listed in your local currency, US Dollars, or Euros. http://support.apple.com/kb/HT5552

HT1911 Why does Itunes have me logging in multiple times to buy a song? Somehow, my account got disabled now. It also shows that I am logged in....?

Why does itunes have me logging in multiple times to buy a song? I can access everything else fine, but now my account is disabled for some reason although my password was entered correctly... help

I've seen a couple of other threads over the last 10 minutes posting similar problems, so it appears to have affected other people as well - the poster on the first thread has now posted again saying that it's now working for him, so you could give it another try.
Edit : your reply appeared as I was attempting to post this

Why do I have extra songs in my iPhone playlist that are not on my iTunes library?

After doing the iOS7 update (and iOS7.0.2) I decided to add my music to my phone (I never had music on it before).
I discovered that there were 20 very random and obscure broadway songs that were on my iPhone in addition to the 60 songs I just synced. They had the iCloud icon by them, unlike the songs I had just added.
After doing research I found that the broadway songs were technically "purchased" on iTunes although they are not songs I would have ever purchased- in fact I have never once purchased anything on iTunes. This isn't my worry though, I am assuming it must have been some random free download I did at some point?
I went to settings > music > and turned show all music off. This did NOT work for all of them and only solved the problem 80%. There are still 4 of the random song on my iPhone. They DO NOT show up in my iTunes library on my computer and don't even exist on my computer.
With the other songs I can left swip and delete but these 4 songs won't! Why won't these four songs left swipe?
I am going crazy and have tried restarting my phone, restarting iTunes, re-syncing, turning off the iCloud. NOTHING WORKS.
Please help. I am a normally a very smart and tech-savvy person and I cannot for the life of me figure this out. I don't want to wipe everything- which as a solution is a pretty weak solution.
Why won't certain songs left swipe to delete off my phone when I am in the music app?
Why do I have extra songs on my phone that don't appear on iTunes on my computer?
Where did these songs come from and how do I get rid of them?
Much thanks!

I had the exact same issue!! Seriously p*ssed me off when I checked out my ITunes purchased items (via my computer) and noticed that most of the additional tracks listed on my IPhone playlist was listed there too. However, I never authorized any purchases!! (I have actually written Apple Support asking for a full refund of all tracks listed on my purchased list)
Be careful when you swipe your finger to the left/right on those "additional" tracks on your IPhone playlist... I'm pretty sure that the cloud symbol is an option to download or automatically buy those tracks.
Solution for the problem:
1 - go to your IPhone settings
2 - choose "iTunes & App Store"
3 - go to "Show All" & "Music"
4 - turn off "Music" by moving the bar to the left (it should be a white color once you turn it off)
Should solve your problem :~)

Why do I have "Unified Info" and plain "Info" categories in my iPhone Contacts?

I have an iPhone 3GS (iOS 5.0.1), an iMac (OS X v10.7.3) and an iCloud account. All are set to sync several things, but the topic of this inquiry is my Contacts. I've noticed that when I open any given Contact listing on my iPhone, each is headed by one of two lines: "Unified Info" or plain "Info." At the bottom of a "Unified Info" contact listing are two lines showing me "Linked Cards," one being for iCloud and the other for iPhone. On the one headed plain "Info" there are no Linked Cards showing at the bottom of the contact listing. As noted above, my system is set so that the Contacts in my iPhone, my iCloud account and my iMac (which is further set to keep both my and my wife's contacts sync'd, as well) all read the same. So why do I have these two "types" of entries on my iPhone? I should note that all the important information in all three places (iPhone, iMac and iCloud) - name, numbers, addresses, etc. - IS THE SAME, but why do they have diffefent headings on my iPhone!?! Any explanation from someone knowledgeable about this would be appreciated, and is there any way I can get - or should want to get - all the Contact entries on my iPhone to be "Unified Info" entries? Thanks, in advance, for any help you can offer.

I've got the same problem. Showed up after trying they 'sync google contacts' feature in Address Book/iTunes. Suddenly I have duplicates of all my Contacts. Address Book doesn't see any duplicates using the 'Find Duplicates...' feature. In Address Book I can only tell the difference between the duplicates by comparing the information in them. The new ones (presumably from Google) are missing fields like URL and birthday. On the iPhone, however, the names have these squares after them. These squares don't show up in Address Book (if they did it would make it much easier to delete them all).

Why do i have to have my cellular data turned on to recieve or send TEXT messages?

my girlfriend and i have noticed this most recently.
To send or recieve TEXT messages (not MMS) on our iPhone 5's we have to have our *cellular data* turned on. OMG why? It's supposed to not use cellular data for texting (or callling) so why do we have to have it switched on for TEXT messages (SMS)? Does that mean that texting is now going to eat our data plans? If so, we'd of been better off with our old cell phones.

no- i think you've hit the nail on the head. (perhaps inadvertantly)
because my g/f and i couldnt get each other's txts, over 3/4 of the time, if the cellular data wasnt turned on.
green bubble = sms.
blue bubble=imessage (data or wifi)
all this was with (blue bubble) imessage stuff (with the thought that it'd use wifi, but the wifi at work *****, so ofcourse it'll use data.
Hmmn. I'm going to shut off iMessage and see if that takes care of the issue.

How can I keep every single photo from saving to "collections""my photo stream""camera role" and just use one folder? And why do I have to delete the same pictures 4 times? In "collections""myphotostream"camera role""deleted photos" I need ONE FOLDER

im sick of deleting the same picture 4 separate times, I want to limit everything to one folder and only have to delete one time, how? Why does this have to be so complicated

Photos you take on your camera are in the Camera Roll and are like the film in a camera.
Photo Stream is an independent stream of photos from all devices that are logged onto the same iCloud account and that have Photo Stream turned on. Photo Stream photos are kept in the cloud for 30 days or up to 1000 photos, whichever comes first, so unless you have a particular photo you just don't want to stay out there for 30 days, you don't really need to delete Photo Stream Photos. They are temporary. Your device will continue to keep your Photo Stream photos from prior to the 30 day limit, but if you switch Photo Stream off in iCloud and then right back on, the only photos that will re-display in Photo Stream on that device are the ones that remain within the 30 Day/1000 photo parameter.
Collections is simply a single place which shows all of the photos that you have on your device. You do not need to delete photos from Collections. It is just a single place where you can see the contents of all of your albums.
Photos in albums that you have created on the device itself are tied to the photos in your Camera Roll, so if you delete them from the Camera Roll, it will tell you that it will also be deleted from an album.
Albums that you have sync'd from your computer should be removed the same way you got them there - by hooking the device up to a the computer you did the sync with, and un-selecting the album from the Photo profile screen.
So, really, there are only two places that you need to delete photos - Camera Roll and Photo Stream.
Cheers,
GB

Why do I have to conform?

I hope someone here can shed some light on my problem. I'm putting together an assemble edit for CG short that I'm help out on. We're in the process of locking each shot down to the exact frame count - which is where my problem comes in.
The animatics that i'm being given are at 60fps encoded in Cinepak. The final delivery of the project is going to be 720p at 30fps. Whilst we edit the shots I've been putting the 60fps animatics straight into a 30fps sequence and all was going swimmingly until we came to lock down the frame count for each shot.
When I import these animatics in my Bin in Final Cut Pro (I'm using 4.5), FCP seems to think these animatics are at 59.94fps. This is obviously an issue when doing a frame count.
I have one clip that is eactly 66 frames long (I've counted them in QuickTime just to check) but when I bring them on to a sequence at 60fps in FCP, I seem to loose 2 frames as it's only 64 frames long. I tried converting the movie to 30fps and putting it into a 30fps sequence, but when I import that movie FCP seems to think it's at 30.97fps and instead of it being 33 frames long it's 31 frames long.
The only way I can get FCP to recognise the animatic at a correct frame rate is to convert it to 30fps and then use Cinema Tools to conform the frame to 30fps. Then when I import it into my FCP project, it's correctly detected as 30fps and the frames are there.
If I overlay a conformed and unconformed version of this movie in FCP the action doesn't seem to move, I just loose the frames from the end of the shot.
So the questions I have are this...
Why do I have to conform a clip to 30fps when it already is at 30fps for FCP to correctly recognise it's frame rate when QuickTime and Compressor seem to recognise the unconformed version as 30fps just fine?
If I wanted to do a 60fps version how to I conform the framerate when Cinema Tools only can conform upto 30fps?
And finally, why can't FCP just recognise the framerate of a QuickTime movie?
I'm doing this all on a PowerMac G5 Dual 2.7Ghz with 2GB or RAM running Mac OS X 10.4.6.
thanks in advance
Andrew
PowerMac 500GHz G4 DP & PowerBook 1.25GHz G4 Mac OS X (10.4.5)

Hey David,
Thanks for your response, I know the workflow is a little unusual but so is the project.
The reason the animatics are at 60fps is that they are motion captured and that was done at 60fps as they will be later used in a video game. The CG short is essentially a movie using the game assets and as it's 720p, it's 30fps.
I would have probably gone for image sequences too, but I was working with different shots coming from multiple artists and they are using Maya on Windows which doesn't give you much choice output for the PlayBlasts (Animatics), it seem to like AVIs the best.
Being that there was multiple revisions of each shot a day, to keep the files manageable we choose to do the PlayBlasts as Cinepak AVIs.
The edit I was putting together was only ever going to be an assemble edit, so the final frame count for each shot could be determined and then the Maya scenes would be sent to a post house for rendering. The final short would be all the shots in order back to back.
Hopefully that explains the strange workflow, if you have any tips on improving it if I have to do it again - please let me know.
I guess the framerate quirks will really be one of those mysteries!

Why do I have to switch from Windows Phone to Andr...

Why do I have to switch from Windows Phone to Android?
[September 30, 2014]
This year all my friends with Windows Phone (WP) had switched to Android. Why? The Apps. I continued with WP until now because the OS is very cool (particularly the 8.1 desktop) and because I love Nokia Phones. And the new 830 and 930 models look great.
But I will buy a new Fuji X30 Camera, I need the Wifi remote app for some shoots, I have no choice
Now, I will give a list of reasons my friends left WP because lack or applications, maybe somebody at Microsoft is listening and can revert this tendency.
1. Bank Applications (Bancolombia APP)
2. Giro D’Italia app from La gazzetta dello sport.
3. Stereopinic Concert app.
4. General Motors - Chevrolet navigation/location app.
Another annoying thing with Nokia phones in emerging markets is they don’t distribute all the accessories (headphones, wireless chargers, cases), so you have to buy them from another country make them expensive. I even met three months ago the commercial leader for Nokia here in Colombia, a group of people mentioned this, but nothing has changed since then. The updates came very late and right now I’m not able to use Cortana
I hope Microsoft starts investing hard on apps and identify that little temporal applications for just one week or month (sport events/concerts) and start to create mechanisms to get things done. They just can’t waste the 6’000.000 consumers in US and the 10% share market in some countries in Europe and in emerging markets.

I don't endorse any mobile phone brand nor receive any free stuff from them. Neither did I advertise anything. It was rather a recommendation if the starter of this thread would like ot purchase an Android phone. Censorship won't help to sell any more Lumia phones.
I cannot blame anybody who's about to purchase an Android phone. Being a Windows Mobile & Phone user since 2006 I've seen those strategic mistakes Microsoft has made when the 1st and the 2nd generation of Windows Phones were released (the price of developer account etc. etc.). It's very hard to mend those things afterwards but I sincerely hope it won't be impossible.
I'm blessed that I live in FInland because Nokia has always been considered as a Finnish mobile brand and therefore there are all those (well, almost all) necessary apps available for Windows Phone. IMO the best Nokia app has been Here Transit. I really don't need Here Drive+ because they don't bother to include speed cams and line assistance to their app. Just take a look at Navigation Europe and there you have the best possible navigation app for Windows Phone. Waze is also great and it's free. Hmm, I guess that sentence will be censored because I recommended something
I've been quite pleased with the latest Windows Phones. They haven't crashed like my Dell Venue Pro did (first Windows Phone ever) or like my Android phone, tablet and TV box. But in order to increase the market share of Windows Phones there are two ways:
1) good (amount of) apps, great hardware and/or
2) double booting phone where it's possible to choose whether to boot to Android or to Windows Phone. I'd love to have that kinda phone with the goods described in 1)
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Why do I have 2 copies of everything in my hard drive?

I do NOT like the new Itunes AT ALL.
Since it wouldn't let me downgrade, I had to copy all my music and video files to my external hard drive, delete all of Itunes, and re-install the previous version.
When I went to re-load my backed up files, it put 2 copies of everything in Itunes. I looked at my hard drive, and there are 2 copies of everything.
I'm now manually going though on my hard drive and deleting the duplicates, artist by artist. FUN!
Anyone know why this happened, and how I can avoid it next time I back up my files? (Once I get them back into Itunes, that is.)
I'm only on the Bs. *sigh*
All this bc the new version BLOWS.

Don't see how it could slow down computer. You don't have to keep both copies. At the very minimum backup any files purchased from iTunes store. Anything imported from CD can be ripped again if needed.

Why cant i have more than one movie at a time

why cant i have more than one movie at one time

It may be how much space is available on your iPad. The average movie is around 2.5 gigabytes. If you reach your space limit then you can't download anything until you clear space.

Why do i have to wait 90 days to download music I bought with another apple ID?

My iphone 5 is now linked to a 'business' Apple ID. I would like to change that to a personal apple Id that i used to purchase many songs. I did change the apple ID but when I turned on 'automatic downloads' for music, a message appeared saying: 'This device is already associated with an apple ID. If you turn on auto-downloads, you cannot download past purchases with a different apple ID for 90 days'.
Why do i have to wait 90 days to use music i bought with another apple ID? Is there another way to do this so that I don't have to wait 90 days?
Thanks

No. There is no getting around this limitation.

ListIterator is sbuinterface of Iterator, why do I have to import both?

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