Package org.instancio.feed

Annotation Type Feed.DataAccess

Enclosing interface:

Feed

@ExperimentalApi
@Target(TYPE)
@Retention(RUNTIME)
public static @interface Feed.DataAccess

Specifies the data access strategy to be used by a feed.

This annotation can be used on a Feed interface to override the default data access mode set via Keys.FEED_DATA_ACCESS. By using this annotation, the feed can explicitly declare whether data should be accessed sequentially or randomly.

For example, the data access mode for the following SampleFeed class will be random, regardless of the Keys.FEED_DATA_ACCESS setting.

Example:

 @Feed.DataAccess(FeedDataAccess.RANDOM)
 @Feed.Source(name = "data/sample.csv")
 interface SampleFeed extends Feed {
     // ...
 }
 
 

Since:

5.0.0

See Also:

• FeedDataAccess
• Settings

Required Element Summary

Required Elements

Modifier and Type	Required Element	Description
FeedDataAccess	value	Specifies the data access strategy to be used by the annotated feed.

Element Details

value

@ExperimentalApi
FeedDataAccess value

Specifies the data access strategy to be used by the annotated feed.

Returns:

the data access strategy

Since:

5.0.0