Record Class DeleteRenderingPlan.Direct

java.lang.Object
java.lang.Record
org.hibernate.dialect.sql.ast.spi.DeleteRenderingPlan.Direct
All Implemented Interfaces:
DeleteRenderingPlan
Enclosing interface:
DeleteRenderingPlan
public static record DeleteRenderingPlan.Direct() extends Record implements DeleteRenderingPlan

Render the delete directly using the translator's native delete grammar.

For a simple delete, the result has the usual shape:

delete from book where book.id = ?

A translator may also render database-specific joined-delete syntax from this plan, for example delete b from book b join author a .... The plan is therefore appropriate when there is no nontrivial from clause, or when MutationSyntaxSupport reports native MutationSyntaxCapability.JOIN support for MutationKind.DELETE.

Since:
8.0

  • Constructor Details

    • Direct

      public Direct()
      Creates an instance of a Direct record class.

  • Method Details

    • toString

      public final String toString()
      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.
      Specified by:
      toString in class Record
      Returns:
      a string representation of this object

    • hashCode

      public final int hashCode()
      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.
      Specified by:
      hashCode in class Record
      Returns:
      a hash code value for this object

    • equals

      public final boolean equals(Object o)
      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal.
      Specified by:
      equals in class Record
      Parameters:
      o - the object with which to compare
      Returns:
      true if this object is the same as the o argument; false otherwise.