API Documentation

Zend/Pdf/Resource/ContentStream.php

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Zend Framework

LICENSE

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Category
Zend  
Copyright
Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)  
License
New BSD License  
Package
Zend_Pdf  
Version
$Id: Image.php 20096 2010-01-06 02:05:09Z bkarwin $  

\Zend_Pdf_Resource_ContentStream

Package: Zend\Pdf

Content stream (drawing instructions container)

Parent(s)
\Zend_Pdf_Resource
Copyright
Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)  
License
New BSD License  

Properties

Propertyprotectedstring  $_bufferedContent= ''''

Buffered content

Default value''Details
Type
string

Methods

methodpublic__construct( \Zend_Pdf_Element_Object_Stream|string $contentStreamObject = '' ) : void

Object constructor.

Parameters
Name Type Description
$contentStreamObject \Zend_Pdf_Element_Object_Stream|string
Throws
Exception Description
\Zend_Pdf_Exception
methodpublicaddInstructions( string $instructions ) : \Zend_Pdf_Resource_ContentStream

Appends instructions to the end of the content stream

Parameters
Name Type Description
$instructions string
Returns
Type Description
\Zend_Pdf_Resource_ContentStream
methodpublicclear( ) : \Zend_Pdf_Resource_ContentStream

Clear stream content.

Returns
Type Description
\Zend_Pdf_Resource_ContentStream
methodpublicflush( ) : void

Flush buffered content

methodpublicgetInstructions( ) : string

Get current stream content

Returns
Type Description
string
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