#include <DbXml.hpp>

XmlResults XmlContainer::getAllDocuments(u_int32_t flags)

XmlResults XmlContainer::getAllDocuments(XmlTransaction &txn, u_int32_t flags)

Description: XmlContainer::getAllDocuments

Return all of the documents in the container in a lazily evaluated XmlResult set.

Parameters

txn

If the operation is to be transaction-protected, the txn parameter is an XmlTransaction handle returned from XmlManager::createTransaction.

flags

The flags parameter must be set to 0 or by bitwise inclusively OR'ing together one or more of the following values:

DBXML_LAZY_DOCS

Retrieve the document lazily. That is, retrieve document content and document metadata only on an as needed basis when reading the document. DBXML_LAZY_DOCS defaults to on.

DB_READ_UNCOMMITTED

This operation will support degree 1 isolation; that is, read operations may return data that has been modified by other transactions but which has not yet been committed. Silently ignored if the DB_READ_UNCOMMITTED flag was not specified when the underlying container was opened.

DB_READ_COMMITTED

This operation will have degree 2 isolation. This provides for cursor stability but not repeatable reads. Data items which have been previously read by this transaction may be deleted or modified by other transactions before this transaction completes.

DB_RMW

Acquire write locks instead of read locks when doing the retrieval. Setting this flag can eliminate deadlock during a read-modify-write cycle by acquiring the write lock during the read part of the cycle so that another thread of control acquiring a read lock for the same item, in its own read-modify-write cycle, will not result in deadlock.

DBXML_REVERSE_ORDER

Return results in reverse order relative to the sort of the index.