Pdf/Resource/ContentStream.php

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Zend Framework
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Category
Zend  
Copyright
Copyright (c) 2005-2014 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) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)  
License
New BSD License  

Properties

>VPropertyprotectedstring $_bufferedContent = ''
Buffered content
Default value''Details
Type
string

Methods

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

Object constructor.

Parameters
NameTypeDescription
$contentStreamObject\Zend_Pdf_Element_Object_Stream | string
Throws
ExceptionDescription
\Zend_Pdf_Exception
methodpublicaddInstructions(string $instructions) : \Zend_Pdf_Resource_ContentStream

Appends instructions to the end of the content stream

Parameters
NameTypeDescription
$instructionsstring
Returns
TypeDescription
\Zend_Pdf_Resource_ContentStream
methodpublicclear() : \Zend_Pdf_Resource_ContentStream

Clear stream content.

Returns
TypeDescription
\Zend_Pdf_Resource_ContentStream
methodpublicflush() : void

Flush buffered content

methodpublicgetInstructions() : string

Get current stream content

Returns
TypeDescription
string
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