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Data layer indexing framework.

There is a newer version: 8.4.5

package org.molgenis.data.index;

import com.google.auto.value.AutoValue;
import javax.annotation.CheckForNull;
import javax.annotation.Nullable;
import org.molgenis.data.EntityKey;

/** Value object to store the impact of changes. */
@AutoValue
@SuppressWarnings("java:S1610") // Abstract classes without fields should be converted to interfaces
public abstract class Impact {
  public abstract String getEntityTypeId();

  @Nullable
  @CheckForNull
  public abstract Object getId();

  public boolean isWholeRepository() {
    return getId() == null;
  }

  public EntityKey toEntityKey() {
    return EntityKey.create(getEntityTypeId(), getId());
  }

  public boolean isSingleEntity() {
    return getId() != null;
  }

  public static Impact createSingleEntityImpact(String entityTypeId, Object id) {
    return new AutoValue_Impact(entityTypeId, id);
  }

  public static Impact createWholeRepositoryImpact(String entityTypeId) {
    return new AutoValue_Impact(entityTypeId, null);
  }
}