Record Class DbAction.Delete<T>

java.lang.Object

java.lang.Record

org.springframework.data.relational.core.conversion.DbAction.Delete<T>

Type Parameters:

T - type of the entity for which this represents a database interaction.

All Implemented Interfaces:

DbAction<T>, DbAction.WithPropertyPath<T>

Enclosing interface:

DbAction<T>

public static record DbAction.Delete<T>(Object rootId, PersistentPropertyPath<RelationalPersistentProperty> propertyPath)
extends Record
implements DbAction.WithPropertyPath<T>

Represents a delete statement for all entities that are reachable via a given path from the aggregate root.

Author:

Jens Schauder, Mark Paluch, Tyler Van Gorder, Myeonghyeon Lee, Chirag Tailor

Nested Class Summary

Nested classes/interfaces inherited from interface DbAction

DbAction.AcquireLockAllRoot<T>, DbAction.AcquireLockRoot<T>, DbAction.BatchDelete<T>, DbAction.BatchDeleteRoot<T>, DbAction.BatchInsert<T>, DbAction.BatchInsertRoot<T>, DbAction.BatchWithValue<T,A,B>, DbAction.Delete<T>, DbAction.DeleteAll<T>, DbAction.DeleteAllRoot<T>, DbAction.DeleteRoot<T>, DbAction.Insert<T>, DbAction.InsertRoot<T>, DbAction.UpdateRoot<T>, DbAction.WithDependingOn<T>, DbAction.WithEntity<T>, DbAction.WithPropertyPath<T>, DbAction.WithRoot<T>

Constructor Summary

Constructors

Constructor	Description
Delete(Object rootId, PersistentPropertyPath<RelationalPersistentProperty> propertyPath)	Creates an instance of a Delete record class.

Method Summary

Modifier and Type	Method	Description
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
final int	hashCode()	Returns a hash code value for this object.
PersistentPropertyPath<RelationalPersistentProperty>	propertyPath()	Returns the value of the propertyPath record component.
Object	rootId()	Returns the value of the rootId record component.
String	toString()	Returns a string representation of this record class.

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface DbAction.WithPropertyPath

getEntityType

Constructor Details

Delete

public Delete(Object rootId,
 PersistentPropertyPath<RelationalPersistentProperty> propertyPath)

Creates an instance of a Delete record class.

Parameters:

rootId - the value for the rootId record component

propertyPath - the value for the propertyPath record component

Method Details

toString

public 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. All components in this record class are compared with Objects::equals(Object,Object).

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.

rootId

public Object rootId()

Returns the value of the rootId record component.

Returns:

the value of the rootId record component

propertyPath

public PersistentPropertyPath<RelationalPersistentProperty> propertyPath()

Returns the value of the propertyPath record component.

Specified by:

propertyPath in interface DbAction.WithPropertyPath<T>

Returns:

the value of the propertyPath record component