javax.persistence.metamodel

Interface MapAttribute<X,K,V>

Contents
  • Type Parameters:
    X - The type the represented Map belongs to
    K - The type of the key of the represented Map
    V - The type of the value of the represented Map
    All Superinterfaces:
    Attribute<X,Map<K,V>>, Bindable<V>, PluralAttribute<X,Map<K,V>,V>

    public interface MapAttribute<X,K,V>
extends PluralAttribute<X,Map<K,V>,V>
    Instances of the type MapAttribute represent persistent java.util.Map-valued attributes.
    Since:
    Java Persistence 2.0

    • Method Detail

      • getKeyJavaType

        Class<K> getKeyJavaType()
        Return the Java type of the map key.
        Returns:
        Java key type

      • getKeyType

        Type<K> getKeyType()
        Return the type representing the key type of the map.
        Returns:
        type representing key type

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