RFR: 8197594 - String and character repeat

[Ulf Zibis]

Am 18.02.2018 um 06:10 schrieb Stuart Marks:
> Fair enough. I'll be less unhappy if there is a way to convert from a code point to a String, as requested by JDK-4993841. This will reduce
>
>      new String(Character.toChars(codepoint)).repeat(count)
>
> to
>
>      Character.toString(codepoint).repeat(count)
Shorter and maybe more logical to get a String by a String constructor, 
instead overloading toString() of Character:
     String(codepoint).repeat(count)

-Ulf