CavalliumDBEngine/src/main/java/it/cavallium/dbengine/client/SearchResultKeys.java
2021-05-21 00:19:40 +02:00

22 lines
669 B
Java

package it.cavallium.dbengine.client;
import it.cavallium.dbengine.database.collections.Joiner.ValueGetter;
import reactor.core.publisher.Flux;
@SuppressWarnings("unused")
public record SearchResultKeys<T>(Flux<SearchResultKey<T>> results, long totalHitsCount) {
public static <T, U> SearchResultKeys<T> empty() {
return new SearchResultKeys<>(Flux.empty(), 0L);
}
public <U> SearchResult<T, U> withValues(ValueGetter<T, U> valuesGetter) {
return new SearchResult<>(
results.flatMapSequential(item -> valuesGetter
.get(item.getKey())
.map(value -> new SearchResultItem<>(item.getKey(), value, item.getScore()))),
totalHitsCount
);
}
}