How do you remove duplicate elements from a list using Java 8 streams?

Опубликовано: 22 Декабрь 2024
на канале: PHPTPOINT
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To remove duplicate elements from a list using Java 8 streams, you can follow these steps:

Convert the List to a Stream: Use the stream() method on the List to convert it into a Stream.

Use distinct() Method: Call the distinct() method on the Stream. This method filters out duplicate elements based on their equals() method.

Collect the Unique Elements: Use the collect() method with Collectors.toList() to collect the unique elements into a new List.