Nicolai Parlog • 11/16/2020

Broken Stream::group with Java 16's mapMulti

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This technical article investigates a specific issue with Java 16's Stream::mapMulti method when attempting to use it for grouping stream elements, such as grouping museum visitors. It details the implementation challenges and misbehavior of two different grouping approaches, providing code examples and analysis relevant to Java developers and stream API usage.

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#Java #Stream API #Grouping
Broken Stream::group with Java 16's mapMulti

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