php-doc-en/reference/mongo/mongocursorinterface/batchsize.xml
Jeremy Mikola 9f0e1e36a3 Documentation for MongoCursorInterface
This interface extends Iterator and is implemented internally by MongoCursor and MongoCommandCursor. In addition to the interface methods, "see also" links were added on the implemented methods to point back to the interface documentation (as we did for Iterator methods).

https://jira.mongodb.org/browse/PHP-1328


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@335760 c90b9560-bf6c-de11-be94-00142212c4b1
2015-01-15 21:10:35 +00:00

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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision: 335345 $ -->
<refentry xml:id="mongocursorinterface.batchsize" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
<refnamediv>
<refname>MongoCursorInterface::batchSize</refname>
<refpurpose>Limits the number of elements returned in one batch.</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<modifier>abstract</modifier> <modifier>public</modifier> <type>MongoCursorInterface</type><methodname>MongoCursorInterface::batchSize</methodname>
<methodparam><type>int</type><parameter>batchSize</parameter></methodparam>
</methodsynopsis>
<para>
A cursor typically fetches a batch of result objects and stores them
locally. This method sets the batch size value to configure the amount of
documents retrieved from the server in one round trip.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<para>
<variablelist>
<varlistentry>
<term>
<parameter>batchSize</parameter>
</term>
<listitem>
<para>
The number of results to return per batch.
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
Returns this cursor.
</para>
</refsect1>
</refentry>
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