0004542: Can't call method of nested classes

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Category

Severity

Reproducibility

Date Submitted

Last Update

0004542

[Quercus]

crash

always

05-11-11 13:41

06-21-12 01:17

Reporter

ronnie_p

View Status

public

Assigned To

nam

Priority

normal

Resolution

unable to reproduce

Status

closed

Product Version

4.0.14

Summary

0004542: Can't call method of nested classes

Description

When I try to call a method in a class, which is a part of another class, I get a fatal error:

<?php

class A {

    public $foo = NULL;

    function __construct()
    {
        $this->foo = '

bar

';
    }

    function getFoo()
    {
        return $this->foo;
    }
}

class B {

    public $a = NULL;

    function __construct()
    {
        $this->a = new A();
    }
}

// This works
$a = new A();
echo $a->getFoo();

// this doesn't work:
// Fatal Error: Method call 'getFoo' is not allowed for a null value
$b = new B();
try{
    echo $b->a->getFoo();
}
catch (Exception $e) {
    echo 'Caught exception: ', $e->getMessage(), "
";
}

// This doesn't works
// Fatal Error: Method call 'getFoo' is not allowed for a null value
$c = $b->a;
try
{
    echo $c->getFoo();
}
catch (Exception $e) {
    echo 'Caught exception: ', $e->getMessage(), "
";
}

// This works
$c = &$b->a;
echo $c->getFoo();

echo "

done

";
exit;
?>

Additional Information

Attached Files

Relationships

Notes
(0005917) nam 06-21-12 01:17	Unable to reproduce for 4.0.29 (upcoming).

Issue History
Date Modified	Username	Field	Change
05-11-11 13:41	ronnie_p	New Issue
05-11-11 13:41	ronnie_p	Issue Monitored: ronnie_p
05-13-11 00:27	kdecherf	Issue Monitored: kdecherf
06-21-12 01:16	nam	Status	new => assigned
06-21-12 01:16	nam	Assigned To	=> nam
06-21-12 01:17	nam	Status	assigned => closed
06-21-12 01:17	nam	Note Added: 0005917
06-21-12 01:17	nam	Resolution	open => unable to reproduce

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