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 <span id="projectnumber">version 1.4.0</span>
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<a href="#pub-types">Public Types</a> |
<a href="#pub-methods">Public Member Functions</a> |
<a href="#pub-static-methods">Static Public Member Functions</a> |
<a href="#pro-methods">Protected Member Functions</a> |
<a href="#pri-attribs">Private Attributes</a> </div>
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<div class="title">JAULA::Value Class Reference<span class="mlabels"><span class="mlabel">abstract</span></span><div class="ingroups"><a class="el" href="group__jaula__val.html">JAULA: JSON Values containers</a></div></div> </div>
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<p>Base class for handling values.
<a href="classJAULA_1_1Value.html#details">More...</a></p>
<p><code>#include <<a class="el" href="jaula__value_8h_source.html">jaula_value.h</a>></code></p>
<div class="dynheader">
Inheritance diagram for JAULA::Value:</div>
<div class="dyncontent">
<div class="center">
<img src="classJAULA_1_1Value.png" usemap="#JAULA::Value_map" alt=""/>
<map id="JAULA::Value_map" name="JAULA::Value_map">
<area href="classJAULA_1_1Value__Boolean.html" title="Class for handling boolean values. " alt="JAULA::Value_Boolean" shape="rect" coords="0,56,162,80"/>
<area href="classJAULA_1_1Value__Complex.html" title="Base class for handling complex values. " alt="JAULA::Value_Complex" shape="rect" coords="172,56,334,80"/>
<area href="classJAULA_1_1Value__Null.html" title="class for handling null values " alt="JAULA::Value_Null" shape="rect" coords="344,56,506,80"/>
<area href="classJAULA_1_1Value__Number.html" title="Class for handling numeric values. " alt="JAULA::Value_Number" shape="rect" coords="516,56,678,80"/>
<area href="classJAULA_1_1Value__Number__Int.html" title="Class for handling numeric (int) values. " alt="JAULA::Value_Number_Int" shape="rect" coords="688,56,850,80"/>
<area href="classJAULA_1_1Value__String.html" title="Class for handling numeric values. " alt="JAULA::Value_String" shape="rect" coords="860,56,1022,80"/>
<area href="classJAULA_1_1Value__Array.html" title="Class for handling array values. " alt="JAULA::Value_Array" shape="rect" coords="86,112,248,136"/>
<area href="classJAULA_1_1Value__Object.html" title="Class for handling object values. " alt="JAULA::Value_Object" shape="rect" coords="258,112,420,136"/>
</map>
</div></div>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr class="memitem:abd733466d82038744096c9e511a34f9a"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="classJAULA_1_1Value.html#abd733466d82038744096c9e511a34f9a">ValueType</a> { <br />
  <a class="el" href="classJAULA_1_1Value.html#abd733466d82038744096c9e511a34f9aa7e6263d35b7e7eca07d8f18cc4435da2">TYPE_NULL</a>,
<a class="el" href="classJAULA_1_1Value.html#abd733466d82038744096c9e511a34f9aa2797ae23806954099da3c647a963a709">TYPE_BOOLEAN</a>,
<a class="el" href="classJAULA_1_1Value.html#abd733466d82038744096c9e511a34f9aa1214957f1c910b629e6475daff41664c">TYPE_STRING</a>,
<a class="el" href="classJAULA_1_1Value.html#abd733466d82038744096c9e511a34f9aaa7b080dad5a7e691aa340e329d09f83e">TYPE_NUMBER</a>,
<br />
  <a class="el" href="classJAULA_1_1Value.html#abd733466d82038744096c9e511a34f9aa3766b562ba180f08d2da542d70d86523">TYPE_NUMBER_INT</a>,
<a class="el" href="classJAULA_1_1Value.html#abd733466d82038744096c9e511a34f9aaf068f23add6ce94d00d4cf9959c9ded1">TYPE_ARRAY</a>,
<b>TYPE_OBJECT</b>
<br />
}<tr class="memdesc:abd733466d82038744096c9e511a34f9a"><td class="mdescLeft"> </td><td class="mdescRight">Enumeration of available value types. <a href="classJAULA_1_1Value.html#abd733466d82038744096c9e511a34f9a">More...</a><br /></td></tr>
</td></tr>
<tr class="separator:abd733466d82038744096c9e511a34f9a"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a3fbf54f53e1db4929794b45ed6d77fbf"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classJAULA_1_1Value.html#abd733466d82038744096c9e511a34f9a">ValueType</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classJAULA_1_1Value.html#a3fbf54f53e1db4929794b45ed6d77fbf">getType</a> (void) const</td></tr>
<tr class="memdesc:a3fbf54f53e1db4929794b45ed6d77fbf"><td class="mdescLeft"> </td><td class="mdescRight">Retrieves the value type for the instance. <a href="#a3fbf54f53e1db4929794b45ed6d77fbf">More...</a><br /></td></tr>
<tr class="separator:a3fbf54f53e1db4929794b45ed6d77fbf"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af27b1a6c4bd029fafbd7e4ef1cffc345"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classJAULA_1_1Value.html">Value</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classJAULA_1_1Value.html#af27b1a6c4bd029fafbd7e4ef1cffc345">operator=</a> (<a class="el" href="classJAULA_1_1Value.html">Value</a> const &orig) throw (Bad_Data_Type)</td></tr>
<tr class="memdesc:af27b1a6c4bd029fafbd7e4ef1cffc345"><td class="mdescLeft"> </td><td class="mdescRight">Assignment operator. <a href="#af27b1a6c4bd029fafbd7e4ef1cffc345">More...</a><br /></td></tr>
<tr class="separator:af27b1a6c4bd029fafbd7e4ef1cffc345"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:acc0fcc910630095dcd08a37b29398008"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classJAULA_1_1Value.html#acc0fcc910630095dcd08a37b29398008">repr</a> (std::ostream &ostr) const =0</td></tr>
<tr class="memdesc:acc0fcc910630095dcd08a37b29398008"><td class="mdescLeft"> </td><td class="mdescRight">Represents the instance in a stream. <a href="#acc0fcc910630095dcd08a37b29398008">More...</a><br /></td></tr>
<tr class="separator:acc0fcc910630095dcd08a37b29398008"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2b35b2be89e4d01368f6867a149446ad"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classJAULA_1_1Value.html#a2b35b2be89e4d01368f6867a149446ad">set</a> (<a class="el" href="classJAULA_1_1Value.html">Value</a> const &origin) throw (Bad_Data_Type)</td></tr>
<tr class="memdesc:a2b35b2be89e4d01368f6867a149446ad"><td class="mdescLeft"> </td><td class="mdescRight">Copies the contents of one instance into another. <a href="#a2b35b2be89e4d01368f6867a149446ad">More...</a><br /></td></tr>
<tr class="separator:a2b35b2be89e4d01368f6867a149446ad"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9097e24411e0497ff18e76f413e35333"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classJAULA_1_1Value.html#a9097e24411e0497ff18e76f413e35333">~Value</a> ()</td></tr>
<tr class="memdesc:a9097e24411e0497ff18e76f413e35333"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="#a9097e24411e0497ff18e76f413e35333">More...</a><br /></td></tr>
<tr class="separator:a9097e24411e0497ff18e76f413e35333"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-methods"></a>
Static Public Member Functions</h2></td></tr>
<tr class="memitem:ac8f298fd9f0a0e7b76f2c597560e96b1"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classJAULA_1_1Value.html">Value</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classJAULA_1_1Value.html#ac8f298fd9f0a0e7b76f2c597560e96b1">duplicate</a> (<a class="el" href="classJAULA_1_1Value.html">Value</a> const &orig)</td></tr>
<tr class="memdesc:ac8f298fd9f0a0e7b76f2c597560e96b1"><td class="mdescLeft"> </td><td class="mdescRight">Creates a duplicate of a value. <a href="#ac8f298fd9f0a0e7b76f2c597560e96b1">More...</a><br /></td></tr>
<tr class="separator:ac8f298fd9f0a0e7b76f2c597560e96b1"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a>
Protected Member Functions</h2></td></tr>
<tr class="memitem:a0344bd340e96d19d7290f0235eaed282"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classJAULA_1_1Value.html#a0344bd340e96d19d7290f0235eaed282">Value</a> (<a class="el" href="classJAULA_1_1Value.html#abd733466d82038744096c9e511a34f9a">ValueType</a> Type)</td></tr>
<tr class="memdesc:a0344bd340e96d19d7290f0235eaed282"><td class="mdescLeft"> </td><td class="mdescRight">Constructor. <a href="#a0344bd340e96d19d7290f0235eaed282">More...</a><br /></td></tr>
<tr class="separator:a0344bd340e96d19d7290f0235eaed282"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pri-attribs"></a>
Private Attributes</h2></td></tr>
<tr class="memitem:acf280538476a1e4e5612a3b1e6fc698a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classJAULA_1_1Value.html#abd733466d82038744096c9e511a34f9a">ValueType</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classJAULA_1_1Value.html#acf280538476a1e4e5612a3b1e6fc698a">Type_</a></td></tr>
<tr class="memdesc:acf280538476a1e4e5612a3b1e6fc698a"><td class="mdescLeft"> </td><td class="mdescRight">Container for error code. <a href="#acf280538476a1e4e5612a3b1e6fc698a">More...</a><br /></td></tr>
<tr class="separator:acf280538476a1e4e5612a3b1e6fc698a"><td class="memSeparator" colspan="2"> </td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Base class for handling values. </p>
<dl class="section user"><dt></dt><dd>This class is the abstract base for all the containers for values according to the JSON specification.</dd></dl>
<dl class="section author"><dt>Author</dt><dd>Kombo Morongo <a href="#" onclick="location.href='mai'+'lto:'+'mor'+'on'+'go6'+'66'+'@gm'+'ai'+'l.c'+'om'; return false;">moron<span style="display: none;">.nosp@m.</span>go66<span style="display: none;">.nosp@m.</span>6@gma<span style="display: none;">.nosp@m.</span>il.c<span style="display: none;">.nosp@m.</span>om</a> </dd></dl>
</div><h2 class="groupheader">Member Enumeration Documentation</h2>
<a id="abd733466d82038744096c9e511a34f9a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#abd733466d82038744096c9e511a34f9a">◆ </a></span>ValueType</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">enum <a class="el" href="classJAULA_1_1Value.html#abd733466d82038744096c9e511a34f9a">JAULA::Value::ValueType</a></td>
</tr>
</table>
</div><div class="memdoc">
<p>Enumeration of available value types. </p>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="abd733466d82038744096c9e511a34f9aa7e6263d35b7e7eca07d8f18cc4435da2"></a>TYPE_NULL </td><td class="fielddoc"><p>JSON Null value JSON Boolean value </p>
</td></tr>
<tr><td class="fieldname"><a id="abd733466d82038744096c9e511a34f9aa2797ae23806954099da3c647a963a709"></a>TYPE_BOOLEAN </td><td class="fielddoc"><p>JSON String value </p>
</td></tr>
<tr><td class="fieldname"><a id="abd733466d82038744096c9e511a34f9aa1214957f1c910b629e6475daff41664c"></a>TYPE_STRING </td><td class="fielddoc"><p>JSON Number value </p>
</td></tr>
<tr><td class="fieldname"><a id="abd733466d82038744096c9e511a34f9aaa7b080dad5a7e691aa340e329d09f83e"></a>TYPE_NUMBER </td><td class="fielddoc"><p>JSON Number value adapted to hold integer quantities </p>
</td></tr>
<tr><td class="fieldname"><a id="abd733466d82038744096c9e511a34f9aa3766b562ba180f08d2da542d70d86523"></a>TYPE_NUMBER_INT </td><td class="fielddoc"><p>JSON Array of values </p>
</td></tr>
<tr><td class="fieldname"><a id="abd733466d82038744096c9e511a34f9aaf068f23add6ce94d00d4cf9959c9ded1"></a>TYPE_ARRAY </td><td class="fielddoc"><p>JSON Object </p>
</td></tr>
</table>
</div>
</div>
<h2 class="groupheader">Constructor & Destructor Documentation</h2>
<a id="a9097e24411e0497ff18e76f413e35333"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a9097e24411e0497ff18e76f413e35333">◆ </a></span>~Value()</h2>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">JAULA::Value::~Value </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Destructor. </p>
</div>
</div>
<a id="a0344bd340e96d19d7290f0235eaed282"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a0344bd340e96d19d7290f0235eaed282">◆ </a></span>Value()</h2>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">JAULA::Value::Value </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classJAULA_1_1Value.html#abd733466d82038744096c9e511a34f9a">ValueType</a> </td>
<td class="paramname"><em>Type</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Constructor. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">Type</td><td>Type of value to be contained by the instance</td></tr>
</table>
</dd>
</dl>
<dl class="section user"><dt>Description</dt><dd>This method construct a new instance by specifying its type.</dd></dl>
<dl class="section note"><dt>Note</dt><dd>A ValueType for the instance is immutable during all the life cycle, this is the only method that permits specifying the value type. </dd></dl>
</div>
</div>
<h2 class="groupheader">Member Function Documentation</h2>
<a id="ac8f298fd9f0a0e7b76f2c597560e96b1"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ac8f298fd9f0a0e7b76f2c597560e96b1">◆ </a></span>duplicate()</h2>
<div class="memitem">
<div class="memproto">
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<td class="mlabels-left">
<table class="memname">
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<td class="memname"><a class="el" href="classJAULA_1_1Value.html">Value</a> * JAULA::Value::duplicate </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classJAULA_1_1Value.html">Value</a> const & </td>
<td class="paramname"><em>orig</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">static</span></span> </td>
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</table>
</div><div class="memdoc">
<p>Creates a duplicate of a value. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">orig</td><td>Original instance to duplicate.</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a pointer to memory taken from the heap (by means of the new operator) and containing a deep copy of the original value.</dd></dl>
<dl class="section warning"><dt>Warning</dt><dd>As this method returns a pointer to memory allocated from the heap, it is up to the caller to release once it is no longer needed in order to avoid leaks. </dd></dl>
<p class="reference">References <a class="el" href="classJAULA_1_1Exception.html#a5a8a30a5c52dbda332d7a6cee79a7476">JAULA::Exception::addOrigin()</a>, <a class="el" href="classJAULA_1_1Value__String.html#a0effa17b5660c2f4b1396213824919d2">JAULA::Value_String::getData()</a>, <a class="el" href="classJAULA_1_1Value__Number.html#a7d4aa9c914927363a6a33061d5770c56">JAULA::Value_Number::getData()</a>, <a class="el" href="classJAULA_1_1Value__Boolean.html#a4b69fa6710772db87caad0847b71c9a2">JAULA::Value_Boolean::getData()</a>, <a class="el" href="classJAULA_1_1Value__Number__Int.html#a05d1e7240721b2701b14cf4a4178b3c5">JAULA::Value_Number_Int::getData()</a>, <a class="el" href="classJAULA_1_1Value__Array.html#a0ef22e554e839bfb7154bab1c8b2dab2">JAULA::Value_Array::getData()</a>, and <a class="el" href="classJAULA_1_1Value__Object.html#a2231e1090a11bda642027f0cef6d79ba">JAULA::Value_Object::getData()</a>.</p>
<p class="reference">Referenced by <a class="el" href="classJAULA_1_1Value__Array.html#aeda311fb2a8632c378bdba0ac03e5545">JAULA::Value_Array::addItem()</a>, <a class="el" href="classJAULA_1_1Value__Object.html#a1a92fbeccb14d0f4ea400fec1effb52a">JAULA::Value_Object::insertItem()</a>, <a class="el" href="classJAULA_1_1Value__Array.html#a9ba693dd38f1b70c0773f42ee3dc6509">JAULA::Value_Array::set()</a>, <a class="el" href="classJAULA_1_1Value__Object.html#aa6f6a6fdf36f1ed7e22361e36effaa69">JAULA::Value_Object::set()</a>, <a class="el" href="classJAULA_1_1Value__Array.html#abff8b3501a40426df320870b58ebf598">JAULA::Value_Array::Value_Array()</a>, and <a class="el" href="classJAULA_1_1Value__Object.html#a0b769838b067671cadeabcd2e9c22e55">JAULA::Value_Object::Value_Object()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a3fbf54f53e1db4929794b45ed6d77fbf">◆ </a></span>getType()</h2>
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<td class="memname"><a class="el" href="classJAULA_1_1Value.html#abd733466d82038744096c9e511a34f9a">Value::ValueType</a> JAULA::Value::getType </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Retrieves the value type for the instance. </p>
<dl class="section note"><dt>Note</dt><dd><a class="el" href="classJAULA_1_1Value.html" title="Base class for handling values. ">Value</a> types are immutable during instance's life cycle and can only be specified at construction time. </dd></dl>
<p class="reference">References <a class="el" href="classJAULA_1_1Value.html#acf280538476a1e4e5612a3b1e6fc698a">Type_</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#af27b1a6c4bd029fafbd7e4ef1cffc345">◆ </a></span>operator=()</h2>
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<td class="memname"><a class="el" href="classJAULA_1_1Value.html">Value</a> & JAULA::Value::operator= </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classJAULA_1_1Value.html">Value</a> const & </td>
<td class="paramname"><em>orig</em></td><td>)</td>
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<td align="right">throw </td><td>(</td><td colspan="2"><a class="el" href="classJAULA_1_1Bad__Data__Type.html">Bad_Data_Type</a></td>
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<td align="right"></td><td>)</td><td></td><td></td>
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<p>Assignment operator. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">orig</td><td>Original instance to copy</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>a reference to the destination instance</dd></dl>
<dl class="exception"><dt>Exceptions</dt><dd>
<table class="exception">
<tr><td class="paramname"><a class="el" href="classJAULA_1_1Bad__Data__Type.html" title="class for incompatible data type exceptions ">Bad_Data_Type</a></td><td>This exception is launched in case that origin and destination value types are different.</td></tr>
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</dd>
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<dl class="section user"><dt>Description</dt><dd>Copies the contents of the original instance in the destination.</dd></dl>
<dl class="section note"><dt>Note</dt><dd>This method controls if destination and origin instances are the same so there is no trouble in a = a asignments. </dd></dl>
<p class="reference">References <a class="el" href="classJAULA_1_1Exception.html#a5a8a30a5c52dbda332d7a6cee79a7476">JAULA::Exception::addOrigin()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#acc0fcc910630095dcd08a37b29398008">◆ </a></span>repr()</h2>
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<td class="memname">virtual void JAULA::Value::repr </td>
<td>(</td>
<td class="paramtype">std::ostream & </td>
<td class="paramname"><em>ostr</em></td><td>)</td>
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<span class="mlabels"><span class="mlabel">pure virtual</span></span> </td>
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<p>Represents the instance in a stream. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">ostr</td><td>Stream where the instance is to be represented.</td></tr>
</table>
</dd>
</dl>
<dl class="section user"><dt>Description</dt><dd>writes the instance content in JSON notation in a stream. </dd></dl>
<p>Implemented in <a class="el" href="classJAULA_1_1Value__Object.html#a1b107db1a14986f64d9e8e6487c5e24f">JAULA::Value_Object</a>, <a class="el" href="classJAULA_1_1Value__Array.html#a239c7bf8296192eb6fffd486ee22999e">JAULA::Value_Array</a>, <a class="el" href="classJAULA_1_1Value__Number__Int.html#a589b3a4ca1d77169cdd7f98a3e3c098f">JAULA::Value_Number_Int</a>, <a class="el" href="classJAULA_1_1Value__Boolean.html#a97a1c8118746b9a42a042b4223a7f222">JAULA::Value_Boolean</a>, <a class="el" href="classJAULA_1_1Value__Number.html#a16e97624c87960cc09552b2ad4034746">JAULA::Value_Number</a>, <a class="el" href="classJAULA_1_1Value__String.html#ae0360e5c1392b06f4149996feef59730">JAULA::Value_String</a>, and <a class="el" href="classJAULA_1_1Value__Null.html#ac58942e4f4d1e9647433668ef036abcd">JAULA::Value_Null</a>.</p>
<p class="reference">Referenced by <a class="el" href="group__jaula__val.html#ga657456c1e05143dcfd3eb8677cc49bf8">operator<<()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a2b35b2be89e4d01368f6867a149446ad">◆ </a></span>set()</h2>
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<td class="memname">void JAULA::Value::set </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classJAULA_1_1Value.html">Value</a> const & </td>
<td class="paramname"><em>origin</em></td><td>)</td>
<td></td>
</tr>
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<td align="right">throw </td><td>(</td><td colspan="2"><a class="el" href="classJAULA_1_1Bad__Data__Type.html">Bad_Data_Type</a></td>
</tr>
<tr>
<td align="right"></td><td>)</td><td></td><td></td>
</tr>
</table>
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<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
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<p>Copies the contents of one instance into another. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">origin</td><td>Reference to the value to be copied.</td></tr>
</table>
</dd>
</dl>
<dl class="exception"><dt>Exceptions</dt><dd>
<table class="exception">
<tr><td class="paramname"><a class="el" href="classJAULA_1_1Bad__Data__Type.html" title="class for incompatible data type exceptions ">Bad_Data_Type</a></td><td>This exception is launched in case that origin and destination value types are different. </td></tr>
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</dd>
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<p>Reimplemented in <a class="el" href="classJAULA_1_1Value__Object.html#a16d34f4682b4a06ffa9748b40c8c1ce0">JAULA::Value_Object</a>, <a class="el" href="classJAULA_1_1Value__Array.html#acf11a7dfe65b6a92a5338d0e98020592">JAULA::Value_Array</a>, <a class="el" href="classJAULA_1_1Value__Number__Int.html#a713fbbc4c660945c876753f20fd12529">JAULA::Value_Number_Int</a>, <a class="el" href="classJAULA_1_1Value__Boolean.html#a1c1f1bec7cb40bbf1a0a8dc14fda0dc2">JAULA::Value_Boolean</a>, <a class="el" href="classJAULA_1_1Value__Number.html#a67a8ab461f22fa43201453ec23eff2f2">JAULA::Value_Number</a>, <a class="el" href="classJAULA_1_1Value__String.html#a4a0f641caf2451278de24f26ecd2dece">JAULA::Value_String</a>, and <a class="el" href="classJAULA_1_1Value__Null.html#ae5ac8c4be7c0db9bb58bfabc42d8cca6">JAULA::Value_Null</a>.</p>
<p class="reference">References <a class="el" href="classJAULA_1_1Value.html#acf280538476a1e4e5612a3b1e6fc698a">Type_</a>.</p>
<p class="reference">Referenced by <a class="el" href="classJAULA_1_1Value__Null.html#ae5ac8c4be7c0db9bb58bfabc42d8cca6">JAULA::Value_Null::set()</a>, <a class="el" href="classJAULA_1_1Value__String.html#a4a0f641caf2451278de24f26ecd2dece">JAULA::Value_String::set()</a>, <a class="el" href="classJAULA_1_1Value__Number.html#a67a8ab461f22fa43201453ec23eff2f2">JAULA::Value_Number::set()</a>, <a class="el" href="classJAULA_1_1Value__Boolean.html#a1c1f1bec7cb40bbf1a0a8dc14fda0dc2">JAULA::Value_Boolean::set()</a>, <a class="el" href="classJAULA_1_1Value__Number__Int.html#a713fbbc4c660945c876753f20fd12529">JAULA::Value_Number_Int::set()</a>, <a class="el" href="classJAULA_1_1Value__Array.html#acf11a7dfe65b6a92a5338d0e98020592">JAULA::Value_Array::set()</a>, and <a class="el" href="classJAULA_1_1Value__Object.html#a16d34f4682b4a06ffa9748b40c8c1ce0">JAULA::Value_Object::set()</a>.</p>
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<h2 class="groupheader">Field Documentation</h2>
<a id="acf280538476a1e4e5612a3b1e6fc698a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#acf280538476a1e4e5612a3b1e6fc698a">◆ </a></span>Type_</h2>
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<td class="memname"><a class="el" href="classJAULA_1_1Value.html#abd733466d82038744096c9e511a34f9a">ValueType</a> JAULA::Value::Type_</td>
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<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">private</span></span> </td>
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<p>Container for error code. </p>
<p class="reference">Referenced by <a class="el" href="classJAULA_1_1Value.html#a3fbf54f53e1db4929794b45ed6d77fbf">getType()</a>, and <a class="el" href="classJAULA_1_1Value.html#a2b35b2be89e4d01368f6867a149446ad">set()</a>.</p>
</div>
</div>
<hr/>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="jaula__value_8h_source.html">jaula_value.h</a></li>
<li>jaula_value.cc</li>
</ul>
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