Interface ProjectionHitMapper<R,E>
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- Type Parameters:
R
- The type of entity references.E
- The type of entities.
- All Known Implementing Classes:
DefaultProjectionHitMapper
public interface ProjectionHitMapper<R,E>
Contract binding result hits and the mapper.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description LoadingResult<R,E>
loadBlocking(Deadline deadline)
Loads the entities planned for loading in one go, blocking the current thread while doing so.Object
planLoading(DocumentReference reference)
Plan the loading of an entity.
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Method Detail
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planLoading
Object planLoading(DocumentReference reference)
Plan the loading of an entity.- Parameters:
reference
- The document reference.- Returns:
- The key to use to retrieve the loaded entity from
LoadingResult
after load.
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loadBlocking
LoadingResult<R,E> loadBlocking(Deadline deadline)
Loads the entities planned for loading in one go, blocking the current thread while doing so.- Parameters:
deadline
- The deadline for loading the entities, or null if there is no deadline.- Returns:
- The loaded entities.
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