SortedMap.transformValues?

[Michael Nascimento]

Thank you Brian, but this does not return a SortedMap. I can always
construct a new one with the result, but I wonder if that is the best
approach.

Regards,
Michael

On Fri, Feb 8, 2013 at 3:27 PM, Brian Goetz <brian.goetz at oracle.com> wrote:
> Er, the second example should be "keys()" not "entrySet()".  Sorry.
>
>
> On 2/8/2013 11:58 AM, Brian Goetz wrote:
>>
>> // Imperative way:
>> Map<K,V1> oldMap = ...
>> Map<K,V2> newMap
>>     = oldMap.entrySet().stream()
>>             .forEach(e -> newMap.put(e.getKey(), f.apply(e.getvalue()));
>>
>> // Collector way (works in parallel!)
>> Map<K,V2> newMap
>>     = oldMap.entrySet().stream()
>>             .collect(joiningWith(k -> f.apply(oldMap.get(k)));
>>
>>
>> On 2/8/2013 11:42 AM, Michael Nascimento wrote:
>>>
>>> Any chance of getting an updated version for b76?
>>>
>>> On Wed, Jan 16, 2013 at 3:57 PM, Michael Nascimento <misterm at gmail.com>
>>> wrote:
>>>>
>>>> Hi guys,
>>>>
>>>> What is the lambda way of achieving:
>>>>
>>>>
>>>> http://docs.guava-libraries.googlecode.com/git/javadoc/com/google/common/collect/Maps.html#transformValues(java.util.SortedMap,
>>>> com.google.common.base.Function)
>>>>
>>>> ?
>>>>
>>>> Regards,
>>>> Michael
>>>
>>>
>>
>