Explain concurrent collection API.

The java.util.concurrent package includes a number of additions to the Java Collections Framework.

These collections helps preventing Memory Consistency Errors by defining a happens-before relationship between an operation that adds an object to the collection with subsequent operations that access or remove that object.

The API is initially introduced in JDK 1.5.

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Java Serialization

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Java / Concurrent collections

Explain concurrent collection API.

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