javax.persistence.criteria

Interface Fetch<Z,X>

Contents
  • Type Parameters:
    Z - the source type of the fetch
    X - the target type of the fetch
    All Superinterfaces:
    FetchParent<Z,X>

    public interface Fetch<Z,X>
extends FetchParent<Z,X>
    Represents a join-fetched association or attribute.
    Since:
    Java Persistence 2.0

    • Method Detail

      • getAttribute

        Attribute<? super Z,?> getAttribute()
        Return the metamodel attribute corresponding to the fetch join.
        Returns:
        metamodel attribute for the join

      • getParent

        FetchParent<?,Z> getParent()
        Return the parent of the fetched item.
        Returns:
        fetch parent

      • getJoinType

        JoinType getJoinType()
        Return the join type used in the fetch join.
        Returns:
        join type

Document created the 11/06/2005, last modified the 18/08/2025
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References

  1. View the html document Language of the document:fr Manuel PHP : https://docs.oracle.com/en/java/, Interface Fetch

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