com.amazonaws.services.dynamodbv2.datamodeling

Class PaginatedParallelScanList<T>

java.lang.Object

com.amazonaws.services.dynamodbv2.datamodeling.PaginatedList<T>

com.amazonaws.services.dynamodbv2.datamodeling.PaginatedParallelScanList<T>

Type Parameters:

T - The type of objects held in this list.

All Implemented Interfaces:

java.lang.Iterable<T>, java.util.Collection<T>, java.util.List<T>

Deprecated.

These classes have been deprecated, please use the classes in the com.amazonaws.mobileconnectors namespace.

public class PaginatedParallelScanList<T>
extends PaginatedList<T>

Implementation of the List interface that represents the results from a parallel scan in AWS DynamoDB. Paginated results are loaded on demand when the user executes an operation that requires them. Some operations, such as size(), must fetch the entire list, but results are lazily fetched page by page when possible.

This is an unmodifiable list, so callers should not invoke any operations that modify this list, otherwise they will throw an UnsupportedOperationException.

See Also:

PaginatedList

Field Summary

Fields inherited from class com.amazonaws.services.dynamodbv2.datamodeling.PaginatedList

allResults, allResultsLoaded, clazz, dynamo, mapper, nextResults

Constructor Summary

Constructors

Constructor and Description
PaginatedParallelScanList(DynamoDBMapper mapper, java.lang.Class<T> clazz, AmazonDynamoDB dynamo, ParallelScanTask parallelScanTask, DynamoDBMapperConfig.PaginationLoadingStrategy paginationLoadingStrategy, DynamoDBMapperConfig config) Deprecated.

Method Summary

Methods

Modifier and Type	Method and Description
protected boolean	atEndOfResults() Deprecated. Returns whether we have reached the end of the result set.
protected java.util.List<T>	fetchNextPage() Deprecated. Fetches the next page of results (which may be empty) and returns any items found.

Methods inherited from class com.amazonaws.services.dynamodbv2.datamodeling.PaginatedList

add, add, addAll, addAll, clear, contains, containsAll, get, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, loadAllResults, remove, remove, removeAll, retainAll, set, size, subList, toArray, toArray

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.List

equals, hashCode

Constructor Detail

PaginatedParallelScanList

public PaginatedParallelScanList(DynamoDBMapper mapper,
                         java.lang.Class<T> clazz,
                         AmazonDynamoDB dynamo,
                         ParallelScanTask parallelScanTask,
                         DynamoDBMapperConfig.PaginationLoadingStrategy paginationLoadingStrategy,
                         DynamoDBMapperConfig config)

Deprecated.

Method Detail

atEndOfResults

protected boolean atEndOfResults()

Deprecated.

Description copied from class: PaginatedList

Returns whether we have reached the end of the result set.

Specified by:

atEndOfResults in class PaginatedList<T>

fetchNextPage

protected java.util.List<T> fetchNextPage()

Deprecated.

Description copied from class: PaginatedList

Fetches the next page of results (which may be empty) and returns any items found.

Specified by:

fetchNextPage in class PaginatedList<T>