mirror of
https://github.com/php/doc-es.git
synced 2026-03-25 16:02:13 +01:00
git-svn-id: https://svn.php.net/repository/phpdoc/es/trunk@337046 c90b9560-bf6c-de11-be94-00142212c4b1
194 lines
4.2 KiB
XML
194 lines
4.2 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
|
|
<!-- $Revision$ -->
|
|
<!-- EN-Revision: 9f0e1e36a3eeac3652b724a834dbf241a8c90527 Maintainer: seros Status: ready -->
|
|
<!-- Reviewed: no -->
|
|
|
|
<refentry xml:id="mongocursor.info" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
|
|
<refnamediv>
|
|
<refname>MongoCursor::info</refname>
|
|
<refpurpose>Obtiene la información sobre la creación e iteración del cursor</refpurpose>
|
|
</refnamediv>
|
|
|
|
<refsect1 role="description">
|
|
&reftitle.description;
|
|
<methodsynopsis>
|
|
<modifier>public</modifier> <type>array</type><methodname>MongoCursor::info</methodname>
|
|
<void/>
|
|
</methodsynopsis>
|
|
<para>
|
|
Se puede invocar antes o después de haber empezao a iterar el cursor.
|
|
</para>
|
|
</refsect1>
|
|
|
|
<refsect1 role="parameters">
|
|
&reftitle.parameters;
|
|
&no.function.parameters;
|
|
</refsect1>
|
|
|
|
<refsect1 role="returnvalues">
|
|
&reftitle.returnvalues;
|
|
<para>
|
|
Devuelve el espacio de nombres, tamaño del lote, límite, salto, banderas, consulta, y campos
|
|
protegidos de este cursor. Si el cursor ha empezado a iterar, se incluirá
|
|
información adicional sobre la iteración y la conexión.
|
|
</para>
|
|
</refsect1>
|
|
|
|
<refsect1 role="changelog">
|
|
&reftitle.changelog;
|
|
<para>
|
|
<informaltable>
|
|
<tgroup cols="2">
|
|
<thead>
|
|
<row>
|
|
<entry>&Version;</entry>
|
|
<entry>&Description;</entry>
|
|
</row>
|
|
</thead>
|
|
<tbody>
|
|
<row>
|
|
<entry>1.1.0</entry>
|
|
<entry>
|
|
Se añadieron varios campos, incluyendo <literal>id</literal> (el
|
|
id del cursor), <literal>at</literal> (la cuenta del contador de cual es
|
|
el documento actual), <literal>numReturned</literal> (el número
|
|
devuelto por el servidor del lote actual), y
|
|
<literal>server</literal> (el servidor al que se le envió la
|
|
consulta; útil junto con
|
|
<xref linkend="mongo.readpreferences" />.
|
|
</entry>
|
|
</row>
|
|
<row>
|
|
<entry>1.0.10</entry>
|
|
<entry>
|
|
Se añadió el campo <literal>started_iterating</literal>, un booleano que indica
|
|
si el cursor es preconsulta o postconsulta.
|
|
</entry>
|
|
</row>
|
|
</tbody>
|
|
</tgroup>
|
|
</informaltable>
|
|
</para>
|
|
</refsect1>
|
|
|
|
<refsect1 role="examples">
|
|
&reftitle.examples;
|
|
<example>
|
|
<title>Ejemplo de <function>MongoCursor::info</function></title>
|
|
<programlisting role="php">
|
|
<![CDATA[
|
|
<?php
|
|
$m = new MongoClient();
|
|
|
|
$cursor = $m->test->foo->find(array("x" => 4), array("y" => 0));
|
|
|
|
echo "Antes de iniciar la iteración:\n";
|
|
var_dump($cursor->info());
|
|
|
|
echo "\nDespués de iniciar la iteración:\n";
|
|
$cursor->rewind();
|
|
var_dump($cursor->info());
|
|
|
|
?>
|
|
]]>
|
|
</programlisting>
|
|
&example.outputs.similar;
|
|
<screen>
|
|
<![CDATA[
|
|
Antes de iniciar la iteración:
|
|
array(8) {
|
|
["ns"]=>
|
|
string(8) "test.foo"
|
|
["limit"]=>
|
|
int(0)
|
|
["batchSize"]=>
|
|
int(0)
|
|
["skip"]=>
|
|
int(0)
|
|
["flags"]=>
|
|
int(0)
|
|
["query"]=>
|
|
array(1) {
|
|
["x"]=>
|
|
int(4)
|
|
}
|
|
["fields"]=>
|
|
array(1) {
|
|
["y"]=>
|
|
int(0)
|
|
}
|
|
["started_iterating"]=>
|
|
bool(false)
|
|
}
|
|
|
|
Después de iniciar la iteración:
|
|
array(15) {
|
|
["ns"]=>
|
|
string(8) "test.foo"
|
|
["limit"]=>
|
|
int(0)
|
|
["batchSize"]=>
|
|
int(0)
|
|
["skip"]=>
|
|
int(0)
|
|
["flags"]=>
|
|
int(0)
|
|
["query"]=>
|
|
array(1) {
|
|
["x"]=>
|
|
int(4)
|
|
}
|
|
["fields"]=>
|
|
array(1) {
|
|
["y"]=>
|
|
int(0)
|
|
}
|
|
["started_iterating"]=>
|
|
bool(true)
|
|
["id"]=>
|
|
int(0)
|
|
["at"]=>
|
|
int(0)
|
|
["numReturned"]=>
|
|
int(1)
|
|
["server"]=>
|
|
string(25) "localhost:27017;-;.;26450"
|
|
["host"]=>
|
|
string(9) "localhost"
|
|
["port"]=>
|
|
int(27017)
|
|
["connection_type_desc"]=>
|
|
string(10) "STANDALONE"
|
|
}
|
|
]]>
|
|
</screen>
|
|
</example>
|
|
</refsect1>
|
|
|
|
<refsect1 role="seealso">
|
|
&reftitle.seealso;
|
|
<simplelist>
|
|
<member><methodname>MongoCursorInterface::info</methodname></member>
|
|
</simplelist>
|
|
</refsect1>
|
|
</refentry>
|
|
<!-- Keep this comment at the end of the file
|
|
Local variables:
|
|
mode: sgml
|
|
sgml-omittag:t
|
|
sgml-shorttag:t
|
|
sgml-minimize-attributes:nil
|
|
sgml-always-quote-attributes:t
|
|
sgml-indent-step:1
|
|
sgml-indent-data:t
|
|
sgml-parent-document:nil
|
|
sgml-default-dtd-file:"~/.phpdoc/manual.ced"
|
|
sgml-exposed-tags:nil
|
|
sgml-local-catalogs:nil
|
|
sgml-local-ecat-files:nil
|
|
End:
|
|
vim600: syn=xml fen fdm=syntax fdl=2 si
|
|
vim: et tw=78 syn=sgml
|
|
vi: ts=1 sw=1
|
|
-->
|