com.google.appengine.api.datastore
Class TransactionOptions.Builder

java.lang.Object
  com.google.appengine.api.datastore.TransactionOptions.Builder

Enclosing class:

TransactionOptions

public static final class TransactionOptions.Builder
extends java.lang.Object

Contains static creation methods for TransactionOptions.

Method Summary

static TransactionOptions	allowMultipleEntityGroups(boolean enable) Deprecated.
static TransactionOptions	withDefaults() Helper method for creating a TransactionOptions instance with default values.
static TransactionOptions	withXG(boolean enable) Create a TransactionOptions that enables or disables the use of cross-group transactions.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

withXG

public static TransactionOptions withXG(boolean enable)

Create a TransactionOptions that enables or disables the use of cross-group transactions. Shorthand for TransactionOptions.withDefaults().setXG(...);

Parameters:

enable - true to allow cross-group transactions, false to restrict transactions to a single entity group.

Returns:

this (for chaining)

allowMultipleEntityGroups

@Deprecated
public static TransactionOptions allowMultipleEntityGroups(boolean enable)

Deprecated.

See Also:

#withXG}

withDefaults

public static TransactionOptions withDefaults()

Helper method for creating a TransactionOptions instance with default values. The defaults is false (disabled) for XG.