Docs For Class Zend_Pdf_Element_Null

## Class Zend_Pdf_Element_Null

Description

PDF file 'null' element implementation

- license: New BSD License
- copyright: Copyright (c) 2006 Zend Technologies USA Inc. (http://www.zend.com)

Located in /Zend/Pdf/Element/Null.php (line 34)

    Zend_Pdf_Element
       |
       --Zend_Pdf_Element_Null

Variable Summary
mixed $value
Method Summary
Zend_Pdf_Element_Null __construct ()
integer getType ()
string toString ([Zend_Pdf_Factory $factory = null])
Variables
mixed $value (line 41)

Object value. Always null.

- access: public

Methods
Constructor __construct (line 47)

Object constructor

- access: public

Zend_Pdf_Element_Null __construct ()
getType (line 58)

Return type of the element.

- access: public

integer getType ()

Redefinition of:

Zend_Pdf_Element::getType()
  Return type of the element.

toString (line 70)

Return object as string

- access: public

string toString ([Zend_Pdf_Factory $factory = null])

- Zend_Pdf_Factory $factory

Redefinition of:

Zend_Pdf_Element::toString()
  Convert element to a string, which can be directly written to a PDF file.

#### Inherited Methods

Inherited From Zend_Pdf_Element

> Zend_Pdf_Element::getParentObject()
> Zend_Pdf_Element::getType()
> Zend_Pdf_Element::setParentObject()
> Zend_Pdf_Element::toString()
> Zend_Pdf_Element::touch()

Class Constants

#### Inherited Constants

Inherited from Zend_Pdf_Element

> Zend_Pdf_Element::TYPE_ARRAY
> Zend_Pdf_Element::TYPE_BOOL
> Zend_Pdf_Element::TYPE_DICTIONARY
> Zend_Pdf_Element::TYPE_NAME
> Zend_Pdf_Element::TYPE_NULL
> Zend_Pdf_Element::TYPE_NUMERIC
> Zend_Pdf_Element::TYPE_STREAM
> Zend_Pdf_Element::TYPE_STRING

Documentation generated on Sun, 29 Oct 2006 21:27:25 -0600 by phpDocumentor 1.3.0RC6