RFR: 8268358: [lworld] toString for primitive class should return `ClassName at hash`
mchung at openjdk.java.net
Tue Jun 8 21:13:29 UTC 2021
On Tue, 8 Jun 2021 19:55:46 GMT, Mandy Chung <mchung at openjdk.org> wrote:
> `Object::toString` implementation of a primitive class should return the traditional `ClassName at hash` (rather than listing the field values) not to leak any private and security-sensitive information. A primitive class can override `toString` implementation for their custom string representation.
This is the default implementation of `Object::toString`. If one wants a class to use secure hash, they can override the `hashCode` method.
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