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Posted to issues@ignite.apache.org by "Stephen Darlington (Jira)" <ji...@apache.org> on 2021/03/16 18:29:00 UTC
[jira] [Updated] (IGNITE-14326) Add CacheEntry#setTtl method

     [ https://issues.apache.org/jira/browse/IGNITE-14326?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Stephen Darlington updated IGNITE-14326:
----------------------------------------
    Description: 
Ignite provides a way to specify an expiry policy on per entry level, but there is no way to know the current TTL for a particular key or refresh the TTL without first retrieving the record.

Ticket 

We can add {{CacheEntry#ttl()}} and/or {{IgniteCache#ttl(K key)}} method that will provide this information. Looks like it's already available via {{GridCacheMapEntry#ttl()}}, so we just need to properly expose it to public API.

Here is the user forum discussion about this: [http://apache-ignite-users.70518.x6.nabble.com/Get-TTL-of-the-specific-K-V-entry-td19817.html]

  was:
Ignite provides a way to specify an expiry policy on per entry level, but there is no way to know the current TTL for a particular key.

We can add {{CacheEntry#ttl()}} and/or {{IgniteCache#ttl(K key)}} method that will provide this information. Looks like it's already available via {{GridCacheMapEntry#ttl()}}, so we just need to properly expose it to public API.

Here is the user forum discussion about this: http://apache-ignite-users.70518.x6.nabble.com/Get-TTL-of-the-specific-K-V-entry-td19817.html


> Add CacheEntry#setTtl method
> ----------------------------
>
>                 Key: IGNITE-14326
>                 URL: https://issues.apache.org/jira/browse/IGNITE-14326
>             Project: Ignite
>          Issue Type: Improvement
>          Components: cache
>    Affects Versions: 2.3
>            Reporter: Stephen Darlington
>            Assignee: Stephen Darlington
>            Priority: Major
>
> Ignite provides a way to specify an expiry policy on per entry level, but there is no way to know the current TTL for a particular key or refresh the TTL without first retrieving the record.
> Ticket 
> We can add {{CacheEntry#ttl()}} and/or {{IgniteCache#ttl(K key)}} method that will provide this information. Looks like it's already available via {{GridCacheMapEntry#ttl()}}, so we just need to properly expose it to public API.
> Here is the user forum discussion about this: [http://apache-ignite-users.70518.x6.nabble.com/Get-TTL-of-the-specific-K-V-entry-td19817.html]



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