scaffeine | Thin Scala wrapper for Caffeine ( https | Caching library

by blemale Scala Version: v5.2.1 License: Apache-2.0

X-Ray Key Features Code Snippets Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | scaffeine Summary

scaffeine is a Scala library typically used in Server, Caching applications. scaffeine has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

A thin Scala wrapper for Caffeine (Browse the API docs for the latest release.

Support

Quality

Security

License

Reuse

Support

scaffeine has a low active ecosystem.

It has 246 star(s) with 22 fork(s). There are 3 watchers for this library.

It had no major release in the last 6 months.

There are 4 open issues and 25 have been closed. On average issues are closed in 10 days. There are 3 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of scaffeine is v5.2.1

Quality

scaffeine has 0 bugs and 0 code smells.

Security

scaffeine has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

scaffeine code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

scaffeine is licensed under the Apache-2.0 License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

scaffeine releases are not available. You will need to build from source code and install.

Installation instructions, examples and code snippets are available.

It has 1083 lines of code, 80 functions and 20 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

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scaffeine Key Features

No Key Features are available at this moment for scaffeine.

scaffeine Examples and Code Snippets

No Code Snippets are available at this moment for scaffeine.

Community Discussions

Trending Discussions on scaffeine

Scaffeine: how to set different expiration time for default value

New sbt application using the akka-http template, how to determine resolvers and add maven central?

QUESTION

Scaffeine: how to set different expiration time for default value

Asked 2021-Jul-16 at 20:04

Scala application use case:

We have a Scala based that module reads the data from global cache (Redis) and save the same into local cache(Scaffeine). As we want this data to be refreshed asynchronously, we are using LoadingCache with refreshAfterWrite duration set to refresh window of 2.second.

Question:

We need to set different expiry time while setting values in local cache based on if key present in the redis (global cache) or not.

e.g. If the key is not present in the global cache, we want to save the same key in local cache with default value and refresh window set to 5.minutes. If key is present in the global cache, we want to store the same in local cache with actual value and refresh window set to 30.minute.

Sample code

...

ANSWER

Answered 2021-Jul-16 at 20:04

Unfortunately variable refresh is not supported yet. There is an open issue to provide that feature.

At the moment expiration can be custom per entry, but automatic refresh is fixed. A manual refresh may be triggered by LoadingCache.refresh(key), if you want to manage it yourself. For example, you could periodically iterate over the entries (via the asMap() view) and refresh manually based on a custom criteria.

The AsyncLoadingCache could be useful instead of blocking on a future within your cache loader. The cache will return the in-flight future, won't make it expirable until the value materializes, and will remove it if it fails. Note that the synchronous() view is very useful for async caches to access more operations.

From testing, you might find Guava's fake ticker useful to simulate time.

Source https://stackoverflow.com/questions/68414481

QUESTION

New sbt application using the akka-http template, how to determine resolvers and add maven central?

Asked 2020-Oct-30 at 03:04

I have a new sbt application that I built using the akka http g8 template.

I am trying to add reactivemongo 1.0 to my build and I am getting this error:

...

ANSWER

Answered 2020-Oct-30 at 03:04

Can you try replacing "org.reactivemongo" %% "reactivemongo" % "1.0" with "org.reactivemongo" %% "reactivemongo" % "1.0.0" % "provided"?

I copy it from Maven Repository https://mvnrepository.com/artifact/org.reactivemongo/reactivemongo_2.13/1.0.0

Source https://stackoverflow.com/questions/64599593

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install scaffeine

Download from Maven Central or depend via SBT:. Snapshots of the development version are available in Sonatype's snapshots repository.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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