How to show object creation in UML

How to show object creation in UML

In a sequence diagram, it's a line (with arrow) pointing to the new object and the <creates> or <new> tag as mentioned above.
| obj 1  |
     |    <creates>     ----------
     | -------------->  | obj 2  |
     |                  ----------or----------
| obj 1  |
     |      <new>       ----------
     | -------------->  | obj 2  |
     |                  ----------

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    If you are concerned about object creation speed, you probably shouldn't. Even my laptop PC can create and garbage collect some 12 million objects per second (10,000,000 objects takes about 800 milliseconds). Test program below; remember to run with "java -server" to get the faster optimizing compiler. For laughs, write an equivalent C++ program that does new&delete in a similar loop.
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         throws Exception
         for (int m = 0; m < 5; m++)
        static void doit()
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             new CreateObject();
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             new CreateObject();
             new CreateObject();
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  • How can I animate a line to show the creation of a circle?

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    Off the top of my head you can do this with 3 objects. The circle and two rectangles that will have motion path effect applied to them that will have an effect of wiping away and revealing the circle below. There's probably an easier way but like I said I just pulled this outa my...
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    I am wondering how I can trace creation of objects with new. For example:
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  • How to show more than one record at a form-like style report?

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    How to show sharepoint documents in salesforce ?
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    Hi Guys
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    INITRANS   2
    MAXTRANS   255
    STORAGE    (
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    PCTINCREASE      0
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    dictionary_obj_type = 'TABLESPACE' or
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    dictionary_obj_type = 'VIEW' or
    dictionary_obj_type = 'USER'
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    end if;
    end if;
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  • How to prevent JaxB creation of 2 Interfaces for each Element?

    does any body know how to prevent JaxB creation of 2 Interfaces for each Element (The Content Interface and the element interface)?
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    I am sorry I can not answer your question, I have got the same problem. Could you please email me to
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    How does the cost of invoking a method using reflection compare to the cost of object creation? Thank you,

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  • How to stop PR creation from PM work order for a particular vendor?

    Hello Experts,
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    Thank you.
    Note:- My ABAP consultant has checked following BADI's, but could not find it useful.

    Dear Amit
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