Inheritance diagram for ILIAS\Conditions\Export\InfoCollection:

Collaboration diagram for ILIAS\Conditions\Export\InfoCollection:

Public Member Functions
	__construct ()

	current ()

	next ()

	key ()

	valid ()

	rewind ()

	count ()

	withInfo (Info $info)

Protected Attributes
int	$index

array	$elements

Detailed Description

Definition at line 26 of file InfoCollection.php.

Constructor & Destructor Documentation

◆ __construct()

ILIAS\Conditions\Export\InfoCollection::__construct ( )

Definition at line 31 of file InfoCollection.php.

    {
        $this->index = 0;
        $this->elements = [];
    }

Member Function Documentation

◆ count()

ILIAS\Conditions\Export\InfoCollection::count ( )

Definition at line 62 of file InfoCollection.php.

                           : int
    {
        return count($this->elements);
    }

References ILIAS\Conditions\Export\InfoCollection\count().

Referenced by ILIAS\Conditions\Export\InfoCollection\count().

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◆ current()

ILIAS\Conditions\Export\InfoCollection::current ( )

Definition at line 37 of file InfoCollection.php.

                             : Info
    {
        return $this->elements[$this->index];
    }

References ILIAS\Conditions\Export\InfoCollection\$index.

◆ key()

ILIAS\Conditions\Export\InfoCollection::key ( )

Definition at line 47 of file InfoCollection.php.

                         : int
    {
        return $this->index;
    }

References ILIAS\Conditions\Export\InfoCollection\$index.

◆ next()

ILIAS\Conditions\Export\InfoCollection::next ( )

Definition at line 42 of file InfoCollection.php.

                          : void
    {
        $this->index++;
    }

◆ rewind()

ILIAS\Conditions\Export\InfoCollection::rewind ( )

Definition at line 57 of file InfoCollection.php.

                            : void
    {
        $this->index = 0;
    }

◆ valid()

ILIAS\Conditions\Export\InfoCollection::valid ( )

Definition at line 52 of file InfoCollection.php.

                           : bool
    {
        return isset($this->elements[$this->index]);
    }

◆ withInfo()

ILIAS\Conditions\Export\InfoCollection::withInfo ( Info $info )

Definition at line 67 of file InfoCollection.php.

     : InfoCollection {
        $clone = clone $this;
        $clone->elements[] = $info;
        return $clone;
    }

Field Documentation

◆ $elements

array ILIAS\Conditions\Export\InfoCollection::$elements

protected

Definition at line 29 of file InfoCollection.php.

◆ $index

int ILIAS\Conditions\Export\InfoCollection::$index