## Uses of Interface
javax.persistence.criteria.From

- Packages that use From
  Package | Description
  --- | ---
  javax.persistence.criteria | Java Persistence Criteria API

- - ### Uses of From in javax.persistence.criteria

    Subinterfaces of From in javax.persistence.criteria
    Modifier and Type | Interface and Description
    --- | ---
    `interface` | `CollectionJoin<Z,E>` The `CollectionJoin` interface is the type of the result of joining to a collection over an association or element collection that has been specified as a `java.util.Collection`.
    `interface` | `Join<Z,X>` A join to an entity, embeddable, or basic type.
    `interface` | `ListJoin<Z,E>` The `ListJoin` interface is the type of the result of joining to a collection over an association or element collection that has been specified as a `java.util.List`.
    `interface` | `MapJoin<Z,K,V>` The `MapJoin` interface is the type of the result of joining to a collection over an association or element collection that has been specified as a `java.util.Map`.
    `interface` | `PluralJoin<Z,C,E>` The `PluralJoin` interface defines functionality that is common to joins to all collection types.
    `interface` | `Root<X>` A root type in the from clause.
    `interface` | `SetJoin<Z,E>` The `SetJoin` interface is the type of the result of joining to a collection over an association or element collection that has been specified as a `java.util.Set`.

    Methods in javax.persistence.criteria that return From
    Modifier and Type | Method and Description
    --- | ---
    `From<Z,X>` | From.`getCorrelationParent()` Returns the parent `From` object from which the correlated `From` object has been obtained through correlation (use of a `Subquery` `correlate` method).
    `From<?,Z>` | Join.`getParent()` Return the parent of the join.

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