mrkad
/
php-qrcode
mirror of https://github.com/chillerlan/php-qrcode.git


			
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            <li class="phpdocumentor-breadcrumb"><a href="namespaces/chillerlan-qrcode-data.html">Data</a></li>
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    <article class="phpdocumentor-element -interface">
        <h2 class="phpdocumentor-content__title">
    QRDataModeInterface
                <div class="phpdocumentor-element__package">
            in
            <ul class="phpdocumentor-breadcrumbs">
                                    <li><a href="packages/Application.html">Application</a></li>
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    </h2>

        <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/Data/QRDataModeInterface.php"><a href="files/src-data-qrdatamodeinterface.html"><abbr title="src/Data/QRDataModeInterface.php">QRDataModeInterface.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">18</span>

    </aside>

            <p class="phpdocumentor-summary">Specifies the methods reqired for the data modules (Number, Alphanum, Byte and Kanji)</p>


<h3 id="toc">
    Table of Contents
    <a href="#toc" class="headerlink"><i class="fas fa-link"></i></a>
</h3>

<dl class="phpdocumentor-table-of-contents">
                        <dt class="phpdocumentor-table-of-contents__entry -method -public">
    <a href="classes/chillerlan-QRCode-Data-QRDataModeInterface.html#method_decodeSegment">decodeSegment()</a>
    <span>
                                &nbsp;: string    </span>
</dt>
<dd>reads a segment from the BitBuffer and decodes in the current data mode</dd>

            <dt class="phpdocumentor-table-of-contents__entry -method -public">
    <a href="classes/chillerlan-QRCode-Data-QRDataModeInterface.html#method_getDataMode">getDataMode()</a>
    <span>
                                &nbsp;: int    </span>
</dt>
<dd>returns the current data mode constant</dd>

            <dt class="phpdocumentor-table-of-contents__entry -method -public">
    <a href="classes/chillerlan-QRCode-Data-QRDataModeInterface.html#method_getLengthInBits">getLengthInBits()</a>
    <span>
                                &nbsp;: int    </span>
</dt>
<dd>retruns the length in bits of the data string</dd>

            <dt class="phpdocumentor-table-of-contents__entry -method -public">
    <a href="classes/chillerlan-QRCode-Data-QRDataModeInterface.html#method_validateString">validateString()</a>
    <span>
                                &nbsp;: bool    </span>
</dt>
<dd>checks if the given string qualifies for the encoder module</dd>

            <dt class="phpdocumentor-table-of-contents__entry -method -public">
    <a href="classes/chillerlan-QRCode-Data-QRDataModeInterface.html#method_write">write()</a>
    <span>
                                &nbsp;: void    </span>
</dt>
<dd>writes the actual data string to the BitBuffer, uses the given version to determine the length bits</dd>

        </dl>


            <section class="phpdocumentor-methods">
        <h3 class="phpdocumentor-elements__header" id="methods">
            Methods
            <a href="classes/chillerlan-QRCode-Data-QRDataModeInterface.html#methods" class="headerlink"><i class="fas fa-link"></i></a>
        </h3>
                    <article
        class="phpdocumentor-element
            -method
            -public
                                    -static                    "
>
    <h4 class="phpdocumentor-element__name" id="method_decodeSegment">
        decodeSegment()
        <a href="classes/chillerlan-QRCode-Data-QRDataModeInterface.html#method_decodeSegment" class="headerlink"><i class="fas fa-link"></i></a>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/Data/QRDataModeInterface.php"><a href="files/src-data-qrdatamodeinterface.html"><abbr title="src/Data/QRDataModeInterface.php">QRDataModeInterface.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">45</span>

    </aside>

        <p class="phpdocumentor-summary">reads a segment from the BitBuffer and decodes in the current data mode</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">public</span>
            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">decodeSegment</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-QRCode-Common-BitBuffer.html"><abbr title="\chillerlan\QRCode\Common\BitBuffer">BitBuffer</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$bitBuffer</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$versionNumber</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">string</span></code>

    
        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    <dl class="phpdocumentor-argument-list">
                    <dt class="phpdocumentor-argument-list__entry">
                <span class="phpdocumentor-signature__argument__name">$bitBuffer</span>
                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-QRCode-Common-BitBuffer.html"><abbr title="\chillerlan\QRCode\Common\BitBuffer">BitBuffer</abbr></a></span>
                            </dt>
            <dd class="phpdocumentor-argument-list__definition">
                    <section class="phpdocumentor-description"></section>

            </dd>
                    <dt class="phpdocumentor-argument-list__entry">
                <span class="phpdocumentor-signature__argument__name">$versionNumber</span>
                : <span class="phpdocumentor-signature__argument__return-type">int</span>
                            </dt>
            <dd class="phpdocumentor-argument-list__definition">
                    <section class="phpdocumentor-description"></section>

            </dd>
            </dl>

    
        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    <span class="phpdocumentor-signature__response_type">string</span>
            &mdash;
        
    
</article>
                    <article
        class="phpdocumentor-element
            -method
            -public
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="method_getDataMode">
        getDataMode()
        <a href="classes/chillerlan-QRCode-Data-QRDataModeInterface.html#method_getDataMode" class="headerlink"><i class="fas fa-link"></i></a>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/Data/QRDataModeInterface.php"><a href="files/src-data-qrdatamodeinterface.html"><abbr title="src/Data/QRDataModeInterface.php">QRDataModeInterface.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">23</span>

    </aside>

        <p class="phpdocumentor-summary">returns the current data mode constant</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">public</span>
                    <span class="phpdocumentor-signature__name">getDataMode</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">int</span></code>

    
        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    <span class="phpdocumentor-signature__response_type">int</span>
            &mdash;
        
    
</article>
                    <article
        class="phpdocumentor-element
            -method
            -public
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="method_getLengthInBits">
        getLengthInBits()
        <a href="classes/chillerlan-QRCode-Data-QRDataModeInterface.html#method_getLengthInBits" class="headerlink"><i class="fas fa-link"></i></a>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/Data/QRDataModeInterface.php"><a href="files/src-data-qrdatamodeinterface.html"><abbr title="src/Data/QRDataModeInterface.php">QRDataModeInterface.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">28</span>

    </aside>

        <p class="phpdocumentor-summary">retruns the length in bits of the data string</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">public</span>
                    <span class="phpdocumentor-signature__name">getLengthInBits</span><span>(</span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">int</span></code>

    
        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    <span class="phpdocumentor-signature__response_type">int</span>
            &mdash;
        
    
</article>
                    <article
        class="phpdocumentor-element
            -method
            -public
                                    -static                    "
>
    <h4 class="phpdocumentor-element__name" id="method_validateString">
        validateString()
        <a href="classes/chillerlan-QRCode-Data-QRDataModeInterface.html#method_validateString" class="headerlink"><i class="fas fa-link"></i></a>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/Data/QRDataModeInterface.php"><a href="files/src-data-qrdatamodeinterface.html"><abbr title="src/Data/QRDataModeInterface.php">QRDataModeInterface.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">33</span>

    </aside>

        <p class="phpdocumentor-summary">checks if the given string qualifies for the encoder module</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">public</span>
            <span class="phpdocumentor-signature__static">static</span>        <span class="phpdocumentor-signature__name">validateString</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type">string&nbsp;</span><span class="phpdocumentor-signature__argument__name">$string</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">bool</span></code>

    
        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    <dl class="phpdocumentor-argument-list">
                    <dt class="phpdocumentor-argument-list__entry">
                <span class="phpdocumentor-signature__argument__name">$string</span>
                : <span class="phpdocumentor-signature__argument__return-type">string</span>
                            </dt>
            <dd class="phpdocumentor-argument-list__definition">
                    <section class="phpdocumentor-description"></section>

            </dd>
            </dl>

    
        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    <span class="phpdocumentor-signature__response_type">bool</span>
            &mdash;
        
    
</article>
                    <article
        class="phpdocumentor-element
            -method
            -public
                                                        "
>
    <h4 class="phpdocumentor-element__name" id="method_write">
        write()
        <a href="classes/chillerlan-QRCode-Data-QRDataModeInterface.html#method_write" class="headerlink"><i class="fas fa-link"></i></a>
    </h4>
    <aside class="phpdocumentor-element-found-in">
    <abbr class="phpdocumentor-element-found-in__file" title="src/Data/QRDataModeInterface.php"><a href="files/src-data-qrdatamodeinterface.html"><abbr title="src/Data/QRDataModeInterface.php">QRDataModeInterface.php</abbr></a></abbr>
    :
    <span class="phpdocumentor-element-found-in__line">40</span>

    </aside>

        <p class="phpdocumentor-summary">writes the actual data string to the BitBuffer, uses the given version to determine the length bits</p>

    <code class="phpdocumentor-code phpdocumentor-signature ">
    <span class="phpdocumentor-signature__visibility">public</span>
                    <span class="phpdocumentor-signature__name">write</span><span>(</span><span class="phpdocumentor-signature__argument"><span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-QRCode-Common-BitBuffer.html"><abbr title="\chillerlan\QRCode\Common\BitBuffer">BitBuffer</abbr></a>&nbsp;</span><span class="phpdocumentor-signature__argument__name">$bitBuffer</span></span><span class="phpdocumentor-signature__argument"><span>, </span><span class="phpdocumentor-signature__argument__return-type">int&nbsp;</span><span class="phpdocumentor-signature__argument__name">$versionNumber</span></span><span>)</span><span> : </span><span class="phpdocumentor-signature__response_type">void</span></code>

    
        <h5 class="phpdocumentor-argument-list__heading">Parameters</h5>
    <dl class="phpdocumentor-argument-list">
                    <dt class="phpdocumentor-argument-list__entry">
                <span class="phpdocumentor-signature__argument__name">$bitBuffer</span>
                : <span class="phpdocumentor-signature__argument__return-type"><a href="classes/chillerlan-QRCode-Common-BitBuffer.html"><abbr title="\chillerlan\QRCode\Common\BitBuffer">BitBuffer</abbr></a></span>
                            </dt>
            <dd class="phpdocumentor-argument-list__definition">
                    <section class="phpdocumentor-description"></section>

            </dd>
                    <dt class="phpdocumentor-argument-list__entry">
                <span class="phpdocumentor-signature__argument__name">$versionNumber</span>
                : <span class="phpdocumentor-signature__argument__return-type">int</span>
                            </dt>
            <dd class="phpdocumentor-argument-list__definition">
                    <section class="phpdocumentor-description"></section>

            </dd>
            </dl>

    
    <h5 class="phpdocumentor-tag-list__heading" id="tags">
        Tags
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    </h5>
    <dl class="phpdocumentor-tag-list">
                                    <dt class="phpdocumentor-tag-list__entry">
                    <span class="phpdocumentor-tag__name">see</span>
                </dt>
                <dd class="phpdocumentor-tag-list__definition">
                                                                                    <span class="phpdocumentor-tag-link"><a href="classes/chillerlan-QRCode-Data-QRData.html#method_writeBitBuffer"><abbr title="\chillerlan\QRCode\Data\QRData::writeBitBuffer()">QRData::writeBitBuffer()</abbr></a></span>
                                        
                                             
                                    </dd>
                        </dl>

        <h5 class="phpdocumentor-return-value__heading">Return values</h5>
    <span class="phpdocumentor-signature__response_type">void</span>
            &mdash;
        
    
</article>
            </section>

        
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