GoLang SplObjectStorage::getInfo

request it (257)
GoLang replacement for PHP's SplObjectStorage::getInfo [edit | history]



Do you know a GoLang replacement for PHP's SplObjectStorage::getInfo? Write it!

PHP SplObjectStorage::getInfo

PHP original manual for SplObjectStorage::getInfo [ show | php.net ]

SplObjectStorage::getInfo

(PHP 5 >= 5.3.0, PHP 7)

SplObjectStorage::getInfoReturns the data associated with the current iterator entry

Description

public mixed SplObjectStorage::getInfo ( void )

Returns the data, or info, associated with the object pointed by the current iterator position.

Parameters

This function has no parameters.

Return Values

The data associated with the current iterator position.

Examples

Example #1 SplObjectStorage::getInfo() example

<?php
$s 
= new SplObjectStorage();

$o1 = new StdClass;
$o2 = new StdClass;

$s->attach($o1"d1");
$s->attach($o2"d2");

$s->rewind();
while(
$s->valid()) {
    
$index  $s->key();
    
$object $s->current(); // similar to current($s)
    
$data   $s->getInfo();

    
var_dump($object);
    
var_dump($data);
    
$s->next();
}
?>

The above example will output something similar to:

object(stdClass)#2 (0) {
}
string(2) "d1"
object(stdClass)#3 (0) {
}
string(2) "d2"

See Also