RFR: 8229773: Resolve permissions for code source URLs lazily

[Claes Redestad]

Hi Daniel,

seems prudent, especially if we are to writeReplace the
underlying collection on serialization.

/Claes

On 2019-08-15 17:10, Daniel Fuchs wrote:
> Hi Claes,
> 
> I wonder if initialize() should check the state of
> the readOnly() flag - and if that's true, call
> perms.setReadOnly() ?
> 
> see SecureClassLoader::getProtectionDomain(..)
> 
> best regards,
> 
> -- daniel