GitHub user reckart opened a pull request:
https://github.com/apache/commons-collections/pull/64
[COLLECTIONS 706] Add set utils.as set method
PR adds the method described in
https://issues.apache.org/jira/projects/COLLECTIONS/issues/COLLECTIONS-706 .
Could be discussed how to handle this case:
```
SetUtils.asSet(null)
```
The compile will warn (at least in Eclipse) that this actually means
passing a null array as the var-args argument.
* Right now, I implemented it such that in this case, the method will
return `null`.
* It might be arguable to better return an empty set in this case.
* It could even be argued to return a set with the value `null` in this
case.
Opinions?
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/reckart/commons-collections
feature/COLLECTIONS-706-Add-SetUtils.asSet-method
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/commons-collections/pull/64.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #64
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commit dc9510d3550c4ea2b700414287944ee02f9db21c
Author: Richard Eckart de Castilho <rec@...>
Date: 2018-12-03T15:42:55Z
[COLLECTIONS-706] Add SetUtils.asSet(T... items) method
- Added asSet() method
- Added unit test
commit 221aaf037ec5f67f4d282d64a244cf358c829582
Author: Richard Eckart de Castilho <rec@...>
Date: 2018-12-03T15:44:10Z
[COLLECTIONS-706] Add SetUtils.asSet(T... items) method
- Made JavaDoc more precise.
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