1

Topic: In Java at last appeared "var"

From now on it is possible to use: http://mail.openjdk.java.net/pipermail/ … 00247.html Java 10 passed in a stage "General availability"

2

Re: In Java at last appeared "var"

Hello, Artem Korneev, you wrote: AK> From now on it is possible to use: AK> http://mail.openjdk.java.net/pipermail/ … 00247.html AK> Java 10 passed in a stage "General availability" Nahrena? That at reading it was impossible to click it on a variable, to pass to declaration point, and to learn, what it such?

3

Re: In Java at last appeared "var"

Hello, T4r4sB, you wrote: TB> Nahrena? That at reading it was impossible to click it on a variable, to pass to declaration point, and to learn, what it such? Yes.

4

Re: In Java at last appeared "var"

Hello, , you wrote: > I will not understand, and that hinders except conscience to developers Java  all sugar with C# and on the contrary. > Somehow they drag the friend at friends... Infrequently and whether timidly that... "Conscience", "", "drag" - the most surprising and not clear all the same from what suddenly in especially engineering subject similar terminology gets out. P.S. To complete the picture there is no word "".

5

Re: In Java at last appeared "var"

Hello, T4r4sB, you wrote: TB> Nahrena? That at reading it was impossible to click it on a variable, to pass to declaration point, and to learn, what it such? On a court yard 2018 and to learn variable type, not so mandatory to run in declaration point.

6

Re: In Java at last appeared "var"

7

Re: In Java at last appeared "var"

8

Re: In Java at last appeared "var"

Hello, T4r4sB, you wrote: TB> Nahrena? That at reading it was impossible to click it on a variable, to pass to declaration point, and to learn, what it such? Well generally hinders nothing IDE to show variable type directly at  or even at cursor induction. In Idea for some reason it is all it is underfulfilled, on-me there does not suffice any  where the function signature (with resolved  including) and its beginning , variable type, type of parameter and it  and  will be shown. Or I am not able to use to it, .

9

Re: In Java at last appeared "var"

Hello, Artem Korneev, you wrote: AK> In Kotlin is "val" which just and is "var" + "final", can be and in  it removes through pair releases. But I am am confused with similarity "val" and "var". It is not assured that it will be easy to note distinctions at sketchy reading of the code. Though I with Kotlinom while densely did not work, I judge while purely theoretically. In Kotlin it is convenient to do a different coloring  and  variables. Considering that  variables 1 on 10 , they are selected at once. Also it is not necessary to look on val/var (as variables happen not only locally declared). In Java, of course, now such the sense is not present to do, there on the contrary on 100  1  (except outcasts at whom went final through final) but if there made val, I think the situation would be same.

10

Re: In Java at last appeared "var"

Hello, vsb, you wrote: vsb> Well generally hinders nothing IDE to show variable type directly at  or even at cursor induction. In Idea for some reason it is all it is underfulfilled, on-me there does not suffice any  where the function signature (with resolved  including) and its beginning , variable type, type of parameter and it  and  will be shown. Or I am not able to use to it, . Ctrl-Shift-I / Ctrl-Q does not approach?

11

Re: In Java at last appeared "var"

Hello, Baudolino, you wrote: vsb>> Well generally hinders nothing IDE to show variable type directly at  or even at cursor induction. In Idea for some reason it is all it is underfulfilled, on-me there does not suffice any  where the function signature (with resolved  including) and its beginning , variable type, type of parameter and it  and  will be shown. Or I am not able to use to it, . B> Ctrl-Shift-I / Ctrl-Q does not approach? I do not want anything to press, I want, that itself showed. I here write function invocation, like it names of parameters and shows, but why and  on current parameter not to show somewhere, in vain that-whether invented special syntax, where each parameter is underlined. I select from the list of autocompletion function name, for example, why there  not to show.

12

Re: In Java at last appeared "var"

Hello, Artem Korneev, you wrote: AK> In Kotlin is "val" which just and is "var" + "final", can be and in  it removes through pair releases. But I am am confused with similarity "val" and "var". It is not assured that it will be easy to note distinctions at sketchy reading of the code. Though I with Kotlinom while densely did not work, I judge while purely theoretically. Perhaps, about const at last recall, that nobody was confused? const items = List.of ("A", "B");

13

Re: In Java at last appeared "var"

Hello, vsb, you wrote: B>> Ctrl-Shift-I / Ctrl-Q does not approach? vsb> I do not want anything to press, I want, that itself showed. Ctrl-Q (Quick documentation) - then to push the button "Refresh automatically on selection change". It is possible to park this window below and there will be a happiness.

14

Re: In Java at last appeared "var"

Hello, Artem Korneev, you wrote: AK> From now on it is possible to use: AK> http://mail.openjdk.java.net/pipermail/ … 00247.html AK> Java 10 passed in a stage "General availability" And who in senses, will use it if by September it becomes already outdated? LTS will be Java 11

15

Re: In Java at last appeared "var"

Hello, kov_serg, you wrote: _> And who in senses, will use it if by September it becomes already outdated? LTS will be Java 11 Why is not present?. Unless Java 11 in something it will be incompatible?

16

Re: In Java at last appeared "var"

Hello, Artem Korneev, you wrote: _>> And who in senses, will use it if by September it becomes already outdated? LTS will be Java 11 AK> Why is not present?. Unless Java 11 in something it will be incompatible? If to judge on Java 9, on compatibility is mandatory hammer if it is favourable.

17

Re: In Java at last appeared "var"

Hello, kov_serg, you wrote: _>>> And who in senses, will use it if by September it becomes already outdated? LTS will be Java 11 AK>> Why is not present?. Unless Java 11 in something it will be incompatible? _> if to judge on Java 9, on compatibility is mandatory hammer if it is favourable. And in what hammered with Java 9? Units? There like all problems dare arguments at start Java even if they arise.

18

Re: In Java at last appeared "var"

AK> In Kotlin is "val" which just and is "var" + "final", can be and in  it removes through pair releases. But I am am confused with similarity "val" and "var". It is not assured that it will be easy to note distinctions at sketchy reading of the code. Though I with Kotlinom while densely did not work, I judge while purely theoretically. In general problems because of similarity was not, but  the variant with ` let ` on me so is more pleasant to an eye

19

Re: In Java at last appeared "var"

Hello, vsb, you wrote: vsb> And in what hammered with Java 9? Units? There like all problems dare arguments at start Java even if they arise. And c what keys to start up on 32 axes?

20

Re: In Java at last appeared "var"

Hello, kov_serg, you wrote: vsb>> And in what hammered with Java 9? Units? There like all problems dare arguments at start Java even if they arise. _> and c what keys to start up on 32 axes? And supports of Vindovs it is not necessary to 95 you?

21

Re: In Java at last appeared "var"

Hello, GarryIV, you wrote: vsb>>> And in what hammered with Java 9? Units? There like all problems dare arguments at start Java even if they arise. _>> and c what keys to start up on 32 axes? GIV> and supports of Vindovs it is not necessary to 95 you? https://www.reddit.com/r/java/comments/ … are_still/ Precisely let's hammer on that that was and we will support only the new. And horizon of the supported equipment we will reduce continuously. That users at last would understand that it is necessary to change the equipment not less often than once a month. And itself a software should please with new bugs (since to do without bugs not interesting Author: 3dlev Date: 17.03 19:02) which are corrected very operatively, but already corrected variant will demand some new iron. Binary repositories under 100500 different versions and a heap of platforms. Moreover you too should update the on on java not less often than itself oracle, being in time crutches  and new bugs  which will float whence did not wait. Very fashionably,  and .

22

Re: In Java at last appeared "var"

Hello, kov_serg, you wrote: GIV>> And supports of Vindovs it is not necessary to 95 you? _> https://www.reddit.com/r/java/comments/ … are_still/ _> Precisely let's hammer on that that was and we will support only the new. And horizon of the supported equipment we will reduce continuously. That users at last would understand that it is necessary to change the equipment not less often than once a month. Migration on x64 15 years ago began.

23

Re: In Java at last appeared "var"

Hello, Baudolino, you wrote: B> On a court yard 2018 and to learn variable type, not so mandatory to run in declaration point. And the code more and more cannot be perceived without special multiton ?

24

Re: In Java at last appeared "var"

25

Re: In Java at last appeared "var"