Primitive-Collections
A Primitive Collection library that reduces memory usage and improves performance and provides a lot of QoL (by Speiger)
Agrona
High Performance data structures and utility methods for Java (by real-logic)
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Primitive-Collections | Agrona | |
---|---|---|
1 | 5 | |
37 | 2,736 | |
- | 0.5% | |
6.6 | 8.4 | |
8 days ago | 21 days ago | |
Java | Java | |
Apache License 2.0 | Apache License 2.0 |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Primitive-Collections
Posts with mentions or reviews of Primitive-Collections.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-12-14.
Agrona
Posts with mentions or reviews of Agrona.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-05-27.
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Any library you would like to recommend to others as it helps you a lot? For me, mapstruct is one of them. Hopefully I would hear some other nice libraries I never try.
Aeron for low latency apps and Agrona is you're using Aeron for data structures
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Need help navigating the Java ecosystem (coming from C++)
Martin Thompson is one of the leaders in that space: his blog is a really great place to start. His Agrona library is a bunch of high-performance data structures, which you can use directly, but which can also serve as examples of writing such code.
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WritableImage and real-time ray-tracing. I need help!
ByteBuffer methods have quite a bit of overhead. You could further try to (1) writing to a byte[] first and then using the put(byte[]) method, or (2) use sun.misc.Unsafe::putByte (maybe try with Agrona's DirectBuffer and copy the necessary lines if need be).
- Are you interested in learning about low latency zero allocation programming?
What are some alternatives?
When comparing Primitive-Collections and Agrona you can also consider the following projects:
fastutil - fastutil extends the Java™ Collections Framework by providing type-specific maps, sets, lists and queues.
Disruptor - High Performance Inter-Thread Messaging Library
Eclipse Collections - Eclipse Collections is a collections framework for Java with optimized data structures and a rich, functional and fluent API.
Trove
Chronicle Queue - Micro second messaging that stores everything to disk
Javolution
JCTools
Koloboke - Java Collections till the last breadcrumb of memory and performance
Primitive-Collections vs fastutil
Agrona vs Disruptor
Primitive-Collections vs Eclipse Collections
Agrona vs fastutil
Primitive-Collections vs Trove
Agrona vs Chronicle Queue
Primitive-Collections vs Javolution
Agrona vs Eclipse Collections
Primitive-Collections vs Disruptor
Agrona vs JCTools
Primitive-Collections vs Koloboke
Agrona vs Koloboke