Empty arrays and collections should be returned instead of null #739
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This pull request is focused on resolving occurrences of Sonar issue squid:S1168 - Empty arrays and collections should be returned instead of null
You can find more information about the issue here: https://dev.eclipse.org/sonar/coding_rules#q=squid:S1168
Please let me know if you have any questions.
Kirill Vlasov