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<li class="navelem"><a class="el" href="namespaceavro.html">avro</a></li><li class="navelem"><a class="el" href="structavro_1_1StreamWriter.html">StreamWriter</a></li> </ul>
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<a href="#pub-methods">Public Member Functions</a> &#124;
<a href="#pub-attribs">Public Attributes</a> &#124;
<a href="structavro_1_1StreamWriter-members.html">List of all members</a> </div>
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<div class="title">avro::StreamWriter Struct Reference</div> </div>
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<p>A convinience class to write data into an <a class="el" href="classavro_1_1OutputStream.html" title="A no-copy output stream. ">OutputStream</a>.
<a href="structavro_1_1StreamWriter.html#details">More...</a></p>
<p><code>#include &lt;<a class="el" href="Stream_8hh_source.html">Stream.hh</a>&gt;</code></p>
<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:a5e20cd787a15c2941c90b6d077c73d14"><td class="memItemLeft" align="right" valign="top"><a id="a5e20cd787a15c2941c90b6d077c73d14"></a>
&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structavro_1_1StreamWriter.html#a5e20cd787a15c2941c90b6d077c73d14">StreamWriter</a> ()</td></tr>
<tr class="memdesc:a5e20cd787a15c2941c90b6d077c73d14"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs a writer with no underlying stream. <br /></td></tr>
<tr class="separator:a5e20cd787a15c2941c90b6d077c73d14"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9e1685a3f609d96f8da8678ee8036350"><td class="memItemLeft" align="right" valign="top"><a id="a9e1685a3f609d96f8da8678ee8036350"></a>
&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structavro_1_1StreamWriter.html#a9e1685a3f609d96f8da8678ee8036350">StreamWriter</a> (<a class="el" href="classavro_1_1OutputStream.html">OutputStream</a> &amp;out)</td></tr>
<tr class="memdesc:a9e1685a3f609d96f8da8678ee8036350"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructs a new writer with the given underlying stream. <br /></td></tr>
<tr class="separator:a9e1685a3f609d96f8da8678ee8036350"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af3aaff674b77d7f98de86597da26b1f3"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structavro_1_1StreamWriter.html#af3aaff674b77d7f98de86597da26b1f3">reset</a> (<a class="el" href="classavro_1_1OutputStream.html">OutputStream</a> &amp;os)</td></tr>
<tr class="memdesc:af3aaff674b77d7f98de86597da26b1f3"><td class="mdescLeft">&#160;</td><td class="mdescRight">Replaces the current underlying stream with a new one. <a href="#af3aaff674b77d7f98de86597da26b1f3">More...</a><br /></td></tr>
<tr class="separator:af3aaff674b77d7f98de86597da26b1f3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8edff3e28052978180a42b2f792eb28d"><td class="memItemLeft" align="right" valign="top"><a id="a8edff3e28052978180a42b2f792eb28d"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structavro_1_1StreamWriter.html#a8edff3e28052978180a42b2f792eb28d">write</a> (uint8_t c)</td></tr>
<tr class="memdesc:a8edff3e28052978180a42b2f792eb28d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Writes a single byte. <br /></td></tr>
<tr class="separator:a8edff3e28052978180a42b2f792eb28d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a803e4adca5c39eeeb2fb179cdd26123a"><td class="memItemLeft" align="right" valign="top"><a id="a803e4adca5c39eeeb2fb179cdd26123a"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structavro_1_1StreamWriter.html#a803e4adca5c39eeeb2fb179cdd26123a">writeBytes</a> (const uint8_t *b, size_t n)</td></tr>
<tr class="memdesc:a803e4adca5c39eeeb2fb179cdd26123a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Writes the specified number of bytes starting at <code>b</code>. <br /></td></tr>
<tr class="separator:a803e4adca5c39eeeb2fb179cdd26123a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8163904c80aca61a9a1c35d9b1b4604d"><td class="memItemLeft" align="right" valign="top"><a id="a8163904c80aca61a9a1c35d9b1b4604d"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structavro_1_1StreamWriter.html#a8163904c80aca61a9a1c35d9b1b4604d">flush</a> ()</td></tr>
<tr class="memdesc:a8163904c80aca61a9a1c35d9b1b4604d"><td class="mdescLeft">&#160;</td><td class="mdescRight">backs up upto the currently written data and flushes the underlying stream. <br /></td></tr>
<tr class="separator:a8163904c80aca61a9a1c35d9b1b4604d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2fbdd9e896bdfb7f704b52243b4f1661"><td class="memItemLeft" align="right" valign="top">int64_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structavro_1_1StreamWriter.html#a2fbdd9e896bdfb7f704b52243b4f1661">byteCount</a> () const</td></tr>
<tr class="memdesc:a2fbdd9e896bdfb7f704b52243b4f1661"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return the number of bytes written so far. <a href="#a2fbdd9e896bdfb7f704b52243b4f1661">More...</a><br /></td></tr>
<tr class="separator:a2fbdd9e896bdfb7f704b52243b4f1661"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a93740c70becb0f206a05c5dd1f2a7880"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structavro_1_1StreamWriter.html#a93740c70becb0f206a05c5dd1f2a7880">more</a> ()</td></tr>
<tr class="memdesc:a93740c70becb0f206a05c5dd1f2a7880"><td class="mdescLeft">&#160;</td><td class="mdescRight">Gets more space to write to. <a href="#a93740c70becb0f206a05c5dd1f2a7880">More...</a><br /></td></tr>
<tr class="separator:a93740c70becb0f206a05c5dd1f2a7880"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a>
Public Attributes</h2></td></tr>
<tr class="memitem:a18f69b15f00ea780ee61f50c9467e0a7"><td class="memItemLeft" align="right" valign="top"><a id="a18f69b15f00ea780ee61f50c9467e0a7"></a>
<a class="el" href="classavro_1_1OutputStream.html">OutputStream</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structavro_1_1StreamWriter.html#a18f69b15f00ea780ee61f50c9467e0a7">out_</a></td></tr>
<tr class="memdesc:a18f69b15f00ea780ee61f50c9467e0a7"><td class="mdescLeft">&#160;</td><td class="mdescRight">The underlying output stream for this writer. <br /></td></tr>
<tr class="separator:a18f69b15f00ea780ee61f50c9467e0a7"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8c0e8d18a3dd81d77dbefe7cf5783986"><td class="memItemLeft" align="right" valign="top"><a id="a8c0e8d18a3dd81d77dbefe7cf5783986"></a>
uint8_t *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structavro_1_1StreamWriter.html#a8c0e8d18a3dd81d77dbefe7cf5783986">next_</a></td></tr>
<tr class="memdesc:a8c0e8d18a3dd81d77dbefe7cf5783986"><td class="mdescLeft">&#160;</td><td class="mdescRight">The next location to write to. <br /></td></tr>
<tr class="separator:a8c0e8d18a3dd81d77dbefe7cf5783986"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4f7275c5b1eb184a154760c1cbb192a5"><td class="memItemLeft" align="right" valign="top"><a id="a4f7275c5b1eb184a154760c1cbb192a5"></a>
uint8_t *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structavro_1_1StreamWriter.html#a4f7275c5b1eb184a154760c1cbb192a5">end_</a></td></tr>
<tr class="memdesc:a4f7275c5b1eb184a154760c1cbb192a5"><td class="mdescLeft">&#160;</td><td class="mdescRight">One past the last location one can write to. <br /></td></tr>
<tr class="separator:a4f7275c5b1eb184a154760c1cbb192a5"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>A convinience class to write data into an <a class="el" href="classavro_1_1OutputStream.html" title="A no-copy output stream. ">OutputStream</a>. </p>
</div><h2 class="groupheader">Member Function Documentation</h2>
<a id="a2fbdd9e896bdfb7f704b52243b4f1661"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a2fbdd9e896bdfb7f704b52243b4f1661">&#9670;&nbsp;</a></span>byteCount()</h2>
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<td class="memname">int64_t avro::StreamWriter::byteCount </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Return the number of bytes written so far. </p>
<p>For a meaningful result, call this after a <a class="el" href="structavro_1_1StreamWriter.html#a8163904c80aca61a9a1c35d9b1b4604d" title="backs up upto the currently written data and flushes the underlying stream. ">flush()</a>. </p>
<p class="reference">References <a class="el" href="classavro_1_1OutputStream.html#ab799b7bad4c75b5ade65fa6fd117a4b4">avro::OutputStream::byteCount()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a93740c70becb0f206a05c5dd1f2a7880">&#9670;&nbsp;</a></span>more()</h2>
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<td class="memname">void avro::StreamWriter::more </td>
<td>(</td>
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<p>Gets more space to write to. </p>
<p>Throws an exception it cannot. </p>
<p class="reference">References <a class="el" href="classavro_1_1OutputStream.html#a257177c7b0f2e98c523cb2ae68737e18">avro::OutputStream::next()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#af3aaff674b77d7f98de86597da26b1f3">&#9670;&nbsp;</a></span>reset()</h2>
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<td class="memname">void avro::StreamWriter::reset </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classavro_1_1OutputStream.html">OutputStream</a> &amp;&#160;</td>
<td class="paramname"><em>os</em></td><td>)</td>
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<p>Replaces the current underlying stream with a new one. </p>
<p>If required, it backs up unused bytes in the previous stream. </p>
<p class="reference">References <a class="el" href="classavro_1_1OutputStream.html#a81881efd901311b1fc6610f77791adfe">avro::OutputStream::backup()</a>.</p>
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<hr/>The documentation for this struct was generated from the following file:<ul>
<li>api/<a class="el" href="Stream_8hh_source.html">Stream.hh</a></li>
</ul>
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