MongoCursor::getNext
MongoCursor::hasNext
MongoCursor
PHP Manual

# MongoCursor::info

(PECL mongo >=1.0.5)

MongoCursor::info — Gets the query, fields, limit, and skip for this cursor

### 説明

public array MongoCursor::info ( void )

This can be called before or after the query.

### パラメータ

この関数にはパラメータはありません。

### 返り値

The query, fields, limit, and skip for this cursor as an associative array.

### 例

例1 MongoCursor::info() example

`<?php
$m = new Mongo();
$cursor = $m->foo->bar->find(array("x" => 4), array("y" => false));
var_dump($cursor->info());
?>`

上の例の出力は、 たとえば以下のようになります。

    array(5) {
      ["ns"]=>
      string(7) "foo.bar"
      ["limit"]=>
      int(0)
      ["skip"]=>
      int(0)
      ["query"]=>
      array(1) {
        ["x"]=>
        int(4)
      }
      ["fields"]=>
      array(1) {
        ["y"]=>
        int(0)
      }
    }

MongoCursor::getNext
MongoCursor::hasNext
MongoCursor
PHP Manual