RFR: Prototype AOTMXBean

[Alan Bateman]

On Wed, 2 Apr 2025 23:17:30 GMT, Mat Carter <macarte at openjdk.org> wrote:

> /**
>       * Returns the string representing the current AOT mode of
>       * operation.
>       *
>       * @return the string representing the current AOT mode.
>       */
>      public String getMode();
> 
>      /**
>       * Tests if a recording is in progress.
>       *
>       * @return {@code true} if a recording is in progress; {@code false} otherwise.
>       */
>      public boolean isRecording();
> 
>      /**
>       * If a recording is in progress or has been completed, then returns the duration in milliseconds
>       *
>       * @return duration of the recording in milliseconds.
>       */
>      public long getRecordingDuration();
> 
>      /**
>       * If a recording is in progress, then stops the recording.
>       *
>       * @return {@code true} if a recording was stopped; {@code false} otherwise.
>       */
>      public boolean endRecording();

AOT is a JDK feature rather than standard feature so you might want to think of making it JDK specific, in jdk.management, rather than as a standard MXBean.

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PR Comment: https://git.openjdk.org/leyden/pull/52#issuecomment-2813468787