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Stream API

Stream API

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What is Stream API?

The Stream API is a powerful feature in Java (introduced in Java 8) that provides a functional approach to processing collections of objects. It allows for performing operations like filtering, mapping, and reducing data in a declarative and concise manner. Streams are not data structures; they take data from a source (like collections, arrays, or I/O channels), perform operations, and produce a result, without modifying the original data source. They are commonly used for data manipulation, data aggregation, and parallel processing.

What other technologies are related to Stream API?

Stream API Complementary Technologies

The Stream API operates on collections, providing a functional way to process data.
mentioned alongside Stream API in 90% (76) of relevant job posts
Stream API operations often use lambda expressions to define the processing logic.
mentioned alongside Stream API in 34% (68) of relevant job posts
Stream API relies on functional interfaces such as Predicate, Function, Consumer, and Supplier.
mentioned alongside Stream API in 27% (80) of relevant job posts

Which job functions mention Stream API?

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Jobs mentioning Stream API
Orgs mentioning Stream API
Software Development Engineer in Test

Which organizations are mentioning Stream API?

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