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Posted to issues@ignite.apache.org by "Kirill Tkalenko (Jira)" <ji...@apache.org> on 2022/06/20 19:45:00 UTC
[jira] [Updated] (IGNITE-17199) Improve the usability of the abstract configuration interface

     [ https://issues.apache.org/jira/browse/IGNITE-17199?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kirill Tkalenko updated IGNITE-17199:
-------------------------------------
    Description: 
*Problem*
Consider an example of generating configuration interfaces (**Configuration*) for an abstract configuration.

Configuration schemas:
{code:java}
@AbstractConfiguration
public class BaseConfigurationSchema {
    @Value
    public int size;
}

@Config
public class VolatileConfigurationSchema extends BaseConfigurationSchema {
    @Value
    public double evictionThreshold;
}
{code}


Configuration interfaces:
{code:java}
public interface BaseConfiguration<VIEWT extends BaseView, CHANGET extends BaseChange> extends ConfigurationTree<VIEWT, CHANGET> {
    ConfigurationValue<Integer> size();
}

public interface VolatileConfiguration extends BaseConfiguration<VolatileView, VolatileChange> {
    ConfigurationValue<Integer> size();
}
{code}


  was:
*Problem*
Consider an example of generating configuration interfaces (**Configuration*) for an abstract configuration.

Configuration schemas:
{code:java}
@AbstractConfiguration
public class BasePageMemoryDataRegionConfigurationSchema {
    @Value
    public int size;
}

@Config
public class VolatilePageMemoryDataRegionConfigurationSchema extends BasePageMemoryDataRegionConfigurationSchema {
    @Value
    public double evictionThreshold;
}
{code}


Configuration interfaces:
{code:java}
public interface BasePageMemoryDataRegionConfiguration<VIEWT extends BasePageMemoryDataRegionView, CHANGET extends BasePageMemoryDataRegionChange> extends ConfigurationTree<VIEWT, CHANGET> {
    ConfigurationValue<Integer> size();
}

public interface VolatilePageMemoryDataRegionConfiguration extends BasePageMemoryDataRegionConfiguration<VolatilePageMemoryDataRegionView, VolatilePageMemoryDataRegionChange> {
    ConfigurationValue<Integer> size();
}
{code}



> Improve the usability of the abstract configuration interface
> -------------------------------------------------------------
>
>                 Key: IGNITE-17199
>                 URL: https://issues.apache.org/jira/browse/IGNITE-17199
>             Project: Ignite
>          Issue Type: Improvement
>            Reporter: Kirill Tkalenko
>            Assignee: Kirill Tkalenko
>            Priority: Major
>              Labels: iep-55, ignite-3
>             Fix For: 3.0.0-alpha6
>
>
> *Problem*
> Consider an example of generating configuration interfaces (**Configuration*) for an abstract configuration.
> Configuration schemas:
> {code:java}
> @AbstractConfiguration
> public class BaseConfigurationSchema {
>     @Value
>     public int size;
> }
> @Config
> public class VolatileConfigurationSchema extends BaseConfigurationSchema {
>     @Value
>     public double evictionThreshold;
> }
> {code}
> Configuration interfaces:
> {code:java}
> public interface BaseConfiguration<VIEWT extends BaseView, CHANGET extends BaseChange> extends ConfigurationTree<VIEWT, CHANGET> {
>     ConfigurationValue<Integer> size();
> }
> public interface VolatileConfiguration extends BaseConfiguration<VolatileView, VolatileChange> {
>     ConfigurationValue<Integer> size();
> }
> {code}



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