RFR: 8299518: HotSpotVirtualMachine shared code across different platforms [v4]

[Andrey Turbanov]

On Mon, 9 Jan 2023 03:29:04 GMT, Yi Yang <yyang at openjdk.org> wrote:

>> harmless refactor to share code across different platforms of VirtualMachineImpl:
>> 1. Shared code to process command response after requesting a command execution
>> 2. Read functionality in SocketInputStream can be reused
>
> Yi Yang has updated the pull request incrementally with two additional commits since the last revision:
> 
>  - describe parameter
>  - Revert "separate renaming"
>    
>    This reverts commit cb700000ac62fdfa605ed4f9e415c4ab73bfc8a3.

src/jdk.attach/share/classes/sun/tools/attach/HotSpotVirtualMachine.java line 422:

> 420:      * InputStream for the socket connection to get target VM
> 421:      */
> 422:     static abstract class SocketInputStream extends InputStream {

Use blessed modifiers order
Suggestion:

    abstract static class SocketInputStream extends InputStream {

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PR: https://git.openjdk.org/jdk/pull/11823