org.springframework.data.relational.core.conversion

Class DbAction.DeleteRoot<T>

java.lang.Object

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

Type Parameters:

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

All Implemented Interfaces:

DbAction<T>

Enclosing interface:

DbAction<T>

public static final class DbAction.DeleteRoot<T>
extends Object
implements DbAction<T>

Represents a delete statement for a aggregate root when only the ID is known.

Note that deletes for contained entities that reference the root are to be represented by separate DbActions.

Nested Class Summary

Nested classes/interfaces inherited from interface org.springframework.data.relational.core.conversion.DbAction

DbAction.Delete<T>, DbAction.DeleteAll<T>, DbAction.DeleteAllRoot<T>, DbAction.DeleteRoot<T>, DbAction.Insert<T>, DbAction.InsertRoot<T>, DbAction.Merge<T>, DbAction.Update<T>, DbAction.UpdateRoot<T>, DbAction.WithDependingOn<T>, DbAction.WithEntity<T>, DbAction.WithGeneratedId<T>, DbAction.WithPropertyPath<T>, DbAction.WithVersion

Constructor Summary

Constructors

Constructor and Description
DeleteRoot(@NonNull Object id, @NonNull Class<T> entityType, Number previousVersion)

Method Summary

Modifier and Type	Method and Description
void	doExecuteWith(Interpreter interpreter) Executing this DbAction with the given Interpreter without any exception handling.
boolean	equals(Object o)
@NonNull Class<T>	getEntityType()
@NonNull Object	getId()
Number	getPreviousVersion()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.data.relational.core.conversion.DbAction

executeWith

Constructor Detail

DeleteRoot

public DeleteRoot(@NonNull
                  @NonNull Object id,
                  @NonNull
                  @NonNull Class<T> entityType,
                  @Nullable
                  Number previousVersion)

Method Detail

doExecuteWith

public void doExecuteWith(Interpreter interpreter)

Description copied from interface: DbAction

Executing this DbAction with the given Interpreter without any exception handling.

Specified by:

doExecuteWith in interface DbAction<T>

Parameters:

interpreter - the Interpreter responsible for actually executing the DbAction.

getId

@NonNull
public @NonNull Object getId()

getEntityType

@NonNull
public @NonNull Class<T> getEntityType()

Specified by:

getEntityType in interface DbAction<T>

getPreviousVersion

@Nullable
public Number getPreviousVersion()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object