git: openjdk/jdk: 8276904: Optional.toString() is unnecessarily expensive

[Eamonn McManus]

Changeset: fe2ae8e3
Author:    Eamonn McManus <emcmanus at openjdk.org>
Date:      2021-12-08 21:24:43 +0000
URL:       https://git.openjdk.java.net/jdk/commit/fe2ae8e38bd8660cc637f13f425ccea17a11aa4f

8276904: Optional.toString() is unnecessarily expensive

Reviewed-by: rriggs, smarks

! src/java.base/share/classes/java/util/Optional.java
! src/java.base/share/classes/java/util/OptionalDouble.java
! src/java.base/share/classes/java/util/OptionalInt.java
! src/java.base/share/classes/java/util/OptionalLong.java