com.microsoft.azure.storage.core

Class LazySegmentedIterator<CLIENT_TYPE,PARENT_TYPE,ENTITY_TYPE>

java.lang.Object

com.microsoft.azure.storage.core.LazySegmentedIterator<CLIENT_TYPE,PARENT_TYPE,ENTITY_TYPE>

Type Parameters:

CLIENT_TYPE - The service client type

PARENT_TYPE - The type of the parent object, i.e. CloudBlobClient for ListContainers etc.

ENTITY_TYPE - The type of the objects the resulting iterable objects

All Implemented Interfaces:

Iterator<ENTITY_TYPE>

public final class LazySegmentedIterator<CLIENT_TYPE,PARENT_TYPE,ENTITY_TYPE>
extends Object
implements Iterator<ENTITY_TYPE>

RESERVED FOR INTERNAL USE. Provides a lazy iterator which will retrieve the next segment of a result as the iterator is consumed

Constructor Summary

Constructors

Constructor and Description
LazySegmentedIterator(StorageRequest<CLIENT_TYPE,PARENT_TYPE,ResultSegment<ENTITY_TYPE>> segmentGenerator, CLIENT_TYPE client, PARENT_TYPE parent, RetryPolicyFactory policyFactory, OperationContext opContext) Initializes the LazySegmentedIterator.

Method Summary

Modifier and Type	Method and Description
boolean	hasNext() Indicates if the iterator has another element.
ENTITY_TYPE	next() Returns the next element.
void	remove() Removes an element, not supported

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Detail

LazySegmentedIterator

public LazySegmentedIterator(StorageRequest<CLIENT_TYPE,PARENT_TYPE,ResultSegment<ENTITY_TYPE>> segmentGenerator,
                             CLIENT_TYPE client,
                             PARENT_TYPE parent,
                             RetryPolicyFactory policyFactory,
                             OperationContext opContext)

Initializes the LazySegmentedIterator.

Parameters:

segmentGenerator - a SegmentedStorageRequest to execute in order to retrieve the next segment of the result.

client - the service client associated with the request

parent - the parent object

policyFactory - the factory used to generate a new retry policy instance

opContext - an object used to track the execution of the operation

Method Detail

hasNext

@DoesServiceRequest
public boolean hasNext()

Indicates if the iterator has another element.

Specified by:

hasNext in interface Iterator<ENTITY_TYPE>

next

public ENTITY_TYPE next()

Returns the next element.

Specified by:

next in interface Iterator<ENTITY_TYPE>

remove

public void remove()

Removes an element, not supported

Specified by:

remove in interface Iterator<ENTITY_TYPE>