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Use Collections.emptyIterator() instead of iterator of an emptyList #1327

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Use Collections.emptyIterator() instead of iterator of an emptyList #1327

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@hduelme hduelme commented Jan 26, 2023

Since Java 7 Collections provides an emptyIterator. This should be unused instead of an iterator of an emptyList. Also it is easier to read.

@gregturn gregturn closed this in aee1243 Feb 6, 2023
@gregturn gregturn self-assigned this Feb 6, 2023
@gregturn gregturn changed the title use Collections.emptyIterator() instead of iterator of an emptyList Use Collections.emptyIterator() instead of iterator of an emptyList Feb 6, 2023
@gregturn gregturn added type: task A general task type: enhancement A general enhancement labels Feb 6, 2023
@gregturn gregturn added this to the 4.0.2 milestone Feb 6, 2023
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gregturn commented Feb 6, 2023

Thanks @hduelme !

@markreesmoj markreesmoj mentioned this pull request Oct 23, 2024
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