ContentHeadingCollection

Extends \AbstractLocalizedContentAttributeCollection

Class ContentHeadingCollection

This class represents a collection of localized content headings

category	System
package	Content

Methods

Initialize the collection instance.

__construct(array|mixed|null $argumentsArray = null)

inherited


Throws	\InvalidArgumentException

Arguments

$argumentsArray

array|mixed|null

Add a new item.

_add(mixed $item)

inherited

This method must be used by child-collection classes.


Throws	\InvalidArgumentException When $item has an invalid type.

Arguments

$item

mixed

Item which should add to the collection

Get exception text.

_getExceptionText() : string

inherited

Response

string

Get valid type.

_getValidType() : string

inherited abstract

This method must be implemented in the child-collection classes.

Response

string

Check if a new item has the valid collection type.

_itemIsValid(mixed $dataItem) : boolean

inherited

Arguments

$dataItem

mixed

Response

boolean

Get collection item count.

count() : integer

inherited

Response

integer

Get the collection as an array.

getArray() : array

inherited

Response

array

Get specific collection item by index.

getItem( $p_index) : mixed

inherited

Throws	\InvalidArgumentException if index is not numeric \| OutOfBoundsException if index is out of bounds

Arguments

$p_index

Response

mixed

getIterator

getIterator()

inherited

getLastItem

getLastItem() : \LocalizedContentAttributeInterface

inherited

Response

\LocalizedContentAttributeInterface

Return true if a language code exists at the collection

hasLanguageCode(\LanguageCode $languageCode) : boolean

inherited

Arguments

$languageCode

\LanguageCode

Language code

Response

boolean

Determine whether the collection is empty or not.

isEmpty() : boolean

inherited

Response

boolean

Return an item by its language code

itemByLanguageCode(\LanguageCode $languageCode) : \LocalizedContentAttributeInterface

inherited

Throws	\LocalizedAttributeNotFoundException If the item can not be found

Arguments

$languageCode

\LanguageCode

Language code

Response

\LocalizedContentAttributeInterface

Specify data which should be serialized to JSON

jsonSerialize() : mixed

inherited

link	https://php.net/manual/en/jsonserializable.jsonserialize.php
since	5.4.0

Response

mixed

data which can be serialized by json_encode, which is a value of any type other than a resource.

Properties

Content Collection

collectionContentArray : array

inherited

var

Type(s)

array