com.holonplatform.core.datastore.beans

Interface BeanDatastore.BeanOperationResult<T>

Type Parameters:

T - Bean class

All Superinterfaces:

Serializable

Enclosing interface:

BeanDatastore

public static interface BeanDatastore.BeanOperationResult<T>
extends Serializable

Represents the result of a BeanDatastore operation, providing informatons about the operation outcome.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	BeanDatastore.BeanOperationResult.Builder<T> BeanDatastore.BeanOperationResult builder.

Method Summary

Modifier and Type	Method and Description
static <T> BeanDatastore.BeanOperationResult.Builder<T>	builder() Get a builder to create BeanDatastore.BeanOperationResult instances.
long	getAffectedCount() Get the number of elements affected by the the operation execution.
Optional<Datastore.OperationType>	getOperationType() Get the executed operation type, if available.
Optional<T>	getResult() Get the bean instance which represents the result of the operation, if available.

Method Detail

getOperationType

Optional<Datastore.OperationType> getOperationType()

Get the executed operation type, if available.

Returns:

Executed operation type

getAffectedCount

long getAffectedCount()

Get the number of elements affected by the the operation execution.

Returns:

Affected elements count

getResult

Optional<T> getResult()

Get the bean instance which represents the result of the operation, if available. For example, the insert, update and save operations should return the updated bean instance, including any generated key value if the operation semantic expects it.

Returns:

The operation result bean instance.

builder

static <T> BeanDatastore.BeanOperationResult.Builder<T> builder()

Get a builder to create BeanDatastore.BeanOperationResult instances.

Type Parameters:

T - Bean class

Returns:

BeanOperationResult builder