com.googlecode.objectify.cmd

Interface DeleteIds

All Known Subinterfaces:

DeleteType

public interface DeleteIds

Terminator methods for a delete-by-key command chain which constructs the key implicitly from type, id, and (optionally) parent.

Deletes do NOT cascade; you must delete each individual entity in an object graph.

All command objects are immutable.

Author:

Jeff Schnitzer

Method Summary

Modifier and Type	Method and Description
Result<Void>	id(long id) Specify the numeric id of an entity and start asynchronous deletion.
Result<Void>	id(String id) Specify the String id of an entity and start asynchronous deletion.
<S> Result<Void>	ids(Iterable<S> ids) Specify the ids of multiple entities and start asynchronous deletion.
Result<Void>	ids(long... ids) Specify the numeric ids of multiple entities and start asynchronous deletion.
Result<Void>	ids(String... ids) Specify the String ids of multiple entities and start asynchronous deletion.

Method Detail

id

Result<Void> id(long id)

Specify the numeric id of an entity and start asynchronous deletion.

Parameters:

id - - the id of the entity to delete. Note that numeric ids and String ids are not equivalent; 123 and "123" are different ids.

Returns:

an asynchronous Result of the deletion. Force synchronous delete by calling Result.now().

id

Result<Void> id(String id)

Specify the String id of an entity and start asynchronous deletion.

Parameters:

id - - the id of the entity to delete. Note that numeric ids and String ids are not equivalent; 123 and "123" are different ids.

Returns:

an asynchronous Result of the deletion. Force synchronous delete by calling Result.now().

ids

Result<Void> ids(long... ids)

Specify the numeric ids of multiple entities and start asynchronous deletion.

Parameters:

ids - - the ids of the entity to delete. Note that numeric ids and String ids are not equivalent; 123 and "123" are different ids.

Returns:

an asynchronous Result of the deletion. Force synchronous delete by calling Result.now().

ids

Result<Void> ids(String... ids)

Specify the String ids of multiple entities and start asynchronous deletion.

Parameters:

ids - - the ids of the entity to delete. Note that numeric ids and String ids are not equivalent; 123 and "123" are different ids.

Returns:

an asynchronous Result of the deletion. Force synchronous delete by calling Result.now().

ids

<S> Result<Void> ids(Iterable<S> ids)

Specify the ids of multiple entities and start asynchronous deletion.

Parameters:

ids - - the ids of the entities to delete. The Iterator must provide Long or String. Note that numeric ids and String ids are not equivalent; 123 and "123" are different ids.

Returns:

an asynchronous Result of the deletion. Force synchronous delete by calling Result.now().