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<title>&nbsp; Apache Ignite C++: ignite::transactions::Transaction Class Reference</title>
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<li class="navelem"><a class="el" href="namespaceignite.html">ignite</a></li><li class="navelem"><a class="el" href="namespaceignite_1_1transactions.html">transactions</a></li><li class="navelem"><a class="el" href="classignite_1_1transactions_1_1Transaction.html">Transaction</a></li> </ul>
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<div class="header">
<div class="summary">
<a href="#pub-methods">Public Member Functions</a> &#124;
<a href="classignite_1_1transactions_1_1Transaction-members.html">List of all members</a> </div>
<div class="headertitle">
<div class="title">ignite::transactions::Transaction Class Reference</div> </div>
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<p>Ignite cache transaction.
<a href="classignite_1_1transactions_1_1Transaction.html#details">More...</a></p>
<p><code>#include &lt;<a class="el" href="transaction_8h_source.html">transaction.h</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:a323d59dcb2564aacb77d5907c3d15a52"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classignite_1_1transactions_1_1Transaction.html#a323d59dcb2564aacb77d5907c3d15a52">Transaction</a> (common::concurrent::SharedPointer&lt; impl::transactions::TransactionImpl &gt; impl)</td></tr>
<tr class="memdesc:a323d59dcb2564aacb77d5907c3d15a52"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructor. <a href="#a323d59dcb2564aacb77d5907c3d15a52">More...</a><br /></td></tr>
<tr class="separator:a323d59dcb2564aacb77d5907c3d15a52"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a27c57187cac9a53d4fc1839f65e65f36"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classignite_1_1transactions_1_1Transaction.html#a27c57187cac9a53d4fc1839f65e65f36">Transaction</a> (const <a class="el" href="classignite_1_1transactions_1_1Transaction.html">Transaction</a> &amp;other)</td></tr>
<tr class="memdesc:a27c57187cac9a53d4fc1839f65e65f36"><td class="mdescLeft">&#160;</td><td class="mdescRight">Copy constructor. <a href="#a27c57187cac9a53d4fc1839f65e65f36">More...</a><br /></td></tr>
<tr class="separator:a27c57187cac9a53d4fc1839f65e65f36"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1f5f7ffba636a676f63d31ed7230a8eb"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classignite_1_1transactions_1_1Transaction.html">Transaction</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classignite_1_1transactions_1_1Transaction.html#a1f5f7ffba636a676f63d31ed7230a8eb">operator=</a> (const <a class="el" href="classignite_1_1transactions_1_1Transaction.html">Transaction</a> &amp;other)</td></tr>
<tr class="memdesc:a1f5f7ffba636a676f63d31ed7230a8eb"><td class="mdescLeft">&#160;</td><td class="mdescRight">Assignment operator. <a href="#a1f5f7ffba636a676f63d31ed7230a8eb">More...</a><br /></td></tr>
<tr class="separator:a1f5f7ffba636a676f63d31ed7230a8eb"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a51c698ca3933a26092d4d71db4064e98"><td class="memItemLeft" align="right" valign="top"><a id="a51c698ca3933a26092d4d71db4064e98"></a>
&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classignite_1_1transactions_1_1Transaction.html#a51c698ca3933a26092d4d71db4064e98">~Transaction</a> ()</td></tr>
<tr class="memdesc:a51c698ca3933a26092d4d71db4064e98"><td class="mdescLeft">&#160;</td><td class="mdescRight">Destructor. <br /></td></tr>
<tr class="separator:a51c698ca3933a26092d4d71db4064e98"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa7536d728f02cfeb79266a1c1b111c37"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classignite_1_1transactions_1_1Transaction.html#aa7536d728f02cfeb79266a1c1b111c37">Commit</a> ()</td></tr>
<tr class="memdesc:aa7536d728f02cfeb79266a1c1b111c37"><td class="mdescLeft">&#160;</td><td class="mdescRight">Commit the transaction. <a href="#aa7536d728f02cfeb79266a1c1b111c37">More...</a><br /></td></tr>
<tr class="separator:aa7536d728f02cfeb79266a1c1b111c37"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6cbec407339fb78d1a50eaa165065206"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classignite_1_1transactions_1_1Transaction.html#a6cbec407339fb78d1a50eaa165065206">Commit</a> (<a class="el" href="classignite_1_1IgniteError.html">IgniteError</a> &amp;err)</td></tr>
<tr class="memdesc:a6cbec407339fb78d1a50eaa165065206"><td class="mdescLeft">&#160;</td><td class="mdescRight">Commit the transaction. <a href="#a6cbec407339fb78d1a50eaa165065206">More...</a><br /></td></tr>
<tr class="separator:a6cbec407339fb78d1a50eaa165065206"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4c28832d82d8dbff3414d2fb581949d4"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classignite_1_1transactions_1_1Transaction.html#a4c28832d82d8dbff3414d2fb581949d4">Rollback</a> ()</td></tr>
<tr class="memdesc:a4c28832d82d8dbff3414d2fb581949d4"><td class="mdescLeft">&#160;</td><td class="mdescRight">Rollback the transaction. <a href="#a4c28832d82d8dbff3414d2fb581949d4">More...</a><br /></td></tr>
<tr class="separator:a4c28832d82d8dbff3414d2fb581949d4"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8e59e750656f388e90b5ad2e067f9863"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classignite_1_1transactions_1_1Transaction.html#a8e59e750656f388e90b5ad2e067f9863">Rollback</a> (<a class="el" href="classignite_1_1IgniteError.html">IgniteError</a> &amp;err)</td></tr>
<tr class="memdesc:a8e59e750656f388e90b5ad2e067f9863"><td class="mdescLeft">&#160;</td><td class="mdescRight">Rollback the transaction. <a href="#a8e59e750656f388e90b5ad2e067f9863">More...</a><br /></td></tr>
<tr class="separator:a8e59e750656f388e90b5ad2e067f9863"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9b274c90fd8256a90b8abf14565ea38c"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classignite_1_1transactions_1_1Transaction.html#a9b274c90fd8256a90b8abf14565ea38c">Close</a> ()</td></tr>
<tr class="memdesc:a9b274c90fd8256a90b8abf14565ea38c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Close the transaction. <a href="#a9b274c90fd8256a90b8abf14565ea38c">More...</a><br /></td></tr>
<tr class="separator:a9b274c90fd8256a90b8abf14565ea38c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af633d10c12d5ec27d7c97feade5754d0"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classignite_1_1transactions_1_1Transaction.html#af633d10c12d5ec27d7c97feade5754d0">Close</a> (<a class="el" href="classignite_1_1IgniteError.html">IgniteError</a> &amp;err)</td></tr>
<tr class="memdesc:af633d10c12d5ec27d7c97feade5754d0"><td class="mdescLeft">&#160;</td><td class="mdescRight">Close the transaction. <a href="#af633d10c12d5ec27d7c97feade5754d0">More...</a><br /></td></tr>
<tr class="separator:af633d10c12d5ec27d7c97feade5754d0"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a346e9f015ab64052605014bedfe8dcb9"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classignite_1_1transactions_1_1Transaction.html#a346e9f015ab64052605014bedfe8dcb9">SetRollbackOnly</a> ()</td></tr>
<tr class="memdesc:a346e9f015ab64052605014bedfe8dcb9"><td class="mdescLeft">&#160;</td><td class="mdescRight">Make transaction into rollback-only. <a href="#a346e9f015ab64052605014bedfe8dcb9">More...</a><br /></td></tr>
<tr class="separator:a346e9f015ab64052605014bedfe8dcb9"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5e985369f83c4ac4c567ef6262cbff2d"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classignite_1_1transactions_1_1Transaction.html#a5e985369f83c4ac4c567ef6262cbff2d">SetRollbackOnly</a> (<a class="el" href="classignite_1_1IgniteError.html">IgniteError</a> &amp;err)</td></tr>
<tr class="memdesc:a5e985369f83c4ac4c567ef6262cbff2d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Make transaction into rollback-only. <a href="#a5e985369f83c4ac4c567ef6262cbff2d">More...</a><br /></td></tr>
<tr class="separator:a5e985369f83c4ac4c567ef6262cbff2d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a61be2250627d6e22e012c66b18434022"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classignite_1_1transactions_1_1Transaction.html#a61be2250627d6e22e012c66b18434022">IsRollbackOnly</a> ()</td></tr>
<tr class="memdesc:a61be2250627d6e22e012c66b18434022"><td class="mdescLeft">&#160;</td><td class="mdescRight">Check if the transaction is rollback-only. <a href="#a61be2250627d6e22e012c66b18434022">More...</a><br /></td></tr>
<tr class="separator:a61be2250627d6e22e012c66b18434022"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a54999612f0b62afdee3b853610b5b418"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classignite_1_1transactions_1_1Transaction.html#a54999612f0b62afdee3b853610b5b418">IsRollbackOnly</a> (<a class="el" href="classignite_1_1IgniteError.html">IgniteError</a> &amp;err)</td></tr>
<tr class="memdesc:a54999612f0b62afdee3b853610b5b418"><td class="mdescLeft">&#160;</td><td class="mdescRight">Check if the transaction is rollback-only. <a href="#a54999612f0b62afdee3b853610b5b418">More...</a><br /></td></tr>
<tr class="separator:a54999612f0b62afdee3b853610b5b418"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6fdf592086804ec3ce18148afae726b1"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structignite_1_1transactions_1_1TransactionState.html#a173faba612c6a4e91c0726140d8d43f3">TransactionState::Type</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classignite_1_1transactions_1_1Transaction.html#a6fdf592086804ec3ce18148afae726b1">GetState</a> ()</td></tr>
<tr class="memdesc:a6fdf592086804ec3ce18148afae726b1"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get current state. <a href="#a6fdf592086804ec3ce18148afae726b1">More...</a><br /></td></tr>
<tr class="separator:a6fdf592086804ec3ce18148afae726b1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a999f64e8b6673c9d4899e10e5a01abb2"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structignite_1_1transactions_1_1TransactionState.html#a173faba612c6a4e91c0726140d8d43f3">TransactionState::Type</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classignite_1_1transactions_1_1Transaction.html#a999f64e8b6673c9d4899e10e5a01abb2">GetState</a> (<a class="el" href="classignite_1_1IgniteError.html">IgniteError</a> &amp;err)</td></tr>
<tr class="memdesc:a999f64e8b6673c9d4899e10e5a01abb2"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get current state. <a href="#a999f64e8b6673c9d4899e10e5a01abb2">More...</a><br /></td></tr>
<tr class="separator:a999f64e8b6673c9d4899e10e5a01abb2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af3764b3e1d9a5718dd2a1adc39232d0e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structignite_1_1transactions_1_1TransactionConcurrency.html#ae4a4021eb1bbb6d2acdaad1defeb469a">TransactionConcurrency::Type</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classignite_1_1transactions_1_1Transaction.html#af3764b3e1d9a5718dd2a1adc39232d0e">GetConcurrency</a> () const</td></tr>
<tr class="memdesc:af3764b3e1d9a5718dd2a1adc39232d0e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get concurrency. <a href="#af3764b3e1d9a5718dd2a1adc39232d0e">More...</a><br /></td></tr>
<tr class="separator:af3764b3e1d9a5718dd2a1adc39232d0e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae528b6116836bb0659fa72ff5002714d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structignite_1_1transactions_1_1TransactionIsolation.html#a3ac24463ce4e1f63186a974c33c6b3e3">TransactionIsolation::Type</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classignite_1_1transactions_1_1Transaction.html#ae528b6116836bb0659fa72ff5002714d">GetIsolation</a> () const</td></tr>
<tr class="memdesc:ae528b6116836bb0659fa72ff5002714d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get isolation. <a href="#ae528b6116836bb0659fa72ff5002714d">More...</a><br /></td></tr>
<tr class="separator:ae528b6116836bb0659fa72ff5002714d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a685130f14959d840e46c64a9aa8d048f"><td class="memItemLeft" align="right" valign="top">int64_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classignite_1_1transactions_1_1Transaction.html#a685130f14959d840e46c64a9aa8d048f">GetTimeout</a> () const</td></tr>
<tr class="memdesc:a685130f14959d840e46c64a9aa8d048f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get timeout. <a href="#a685130f14959d840e46c64a9aa8d048f">More...</a><br /></td></tr>
<tr class="separator:a685130f14959d840e46c64a9aa8d048f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6f96124829d7926fbf0e5f5e3b0d5da8"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classignite_1_1transactions_1_1Transaction.html#a6f96124829d7926fbf0e5f5e3b0d5da8">IsValid</a> () const</td></tr>
<tr class="memdesc:a6f96124829d7926fbf0e5f5e3b0d5da8"><td class="mdescLeft">&#160;</td><td class="mdescRight">Check if the instance is valid and can be used. <a href="#a6f96124829d7926fbf0e5f5e3b0d5da8">More...</a><br /></td></tr>
<tr class="separator:a6f96124829d7926fbf0e5f5e3b0d5da8"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Ignite cache transaction. </p>
<p>Cache transactions have a default 2PC (two-phase-commit) behavior.</p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="structignite_1_1transactions_1_1TransactionConcurrency.html" title="Transaction concurrency control model. ">TransactionConcurrency</a> and <a class="el" href="structignite_1_1transactions_1_1TransactionIsolation.html" title="Defines different cache transaction isolation levels. ">TransactionIsolation</a> for details on the supported isolation levels and concurrency models.</dd></dl>
<p>This class implemented as a reference to an implementation so copying of this class instance will only create another reference to the same underlying object. Underlying object released automatically once all the instances are destructed. </p>
</div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
<a id="a323d59dcb2564aacb77d5907c3d15a52"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a323d59dcb2564aacb77d5907c3d15a52">&#9670;&nbsp;</a></span>Transaction() <span class="overload">[1/2]</span></h2>
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<td class="memname">ignite::transactions::Transaction::Transaction </td>
<td>(</td>
<td class="paramtype">common::concurrent::SharedPointer&lt; impl::transactions::TransactionImpl &gt;&#160;</td>
<td class="paramname"><em>impl</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Constructor. </p>
<p>Internal method. Should not be used by user.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">impl</td><td>Implementation. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a id="a27c57187cac9a53d4fc1839f65e65f36"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a27c57187cac9a53d4fc1839f65e65f36">&#9670;&nbsp;</a></span>Transaction() <span class="overload">[2/2]</span></h2>
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<td class="memname">ignite::transactions::Transaction::Transaction </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classignite_1_1transactions_1_1Transaction.html">Transaction</a> &amp;&#160;</td>
<td class="paramname"><em>other</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Copy constructor. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">other</td><td>Other instance. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<h2 class="groupheader">Member Function Documentation</h2>
<a id="a9b274c90fd8256a90b8abf14565ea38c"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a9b274c90fd8256a90b8abf14565ea38c">&#9670;&nbsp;</a></span>Close() <span class="overload">[1/2]</span></h2>
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<td class="memname">void ignite::transactions::Transaction::Close </td>
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<p>Close the transaction. </p>
<p>This method should only be used on the valid instance.</p>
<dl class="exception"><dt>Exceptions</dt><dd>
<table class="exception">
<tr><td class="paramname"><a class="el" href="classignite_1_1IgniteError.html" title="Ignite error information. ">IgniteError</a></td><td>class instance in case of failure. </td></tr>
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</dd>
</dl>
</div>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#af633d10c12d5ec27d7c97feade5754d0">&#9670;&nbsp;</a></span>Close() <span class="overload">[2/2]</span></h2>
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<td class="memname">void ignite::transactions::Transaction::Close </td>
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<td class="paramtype"><a class="el" href="classignite_1_1IgniteError.html">IgniteError</a> &amp;&#160;</td>
<td class="paramname"><em>err</em></td><td>)</td>
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<p>Close the transaction. </p>
<p>Properly sets error param in case of failure.</p>
<p>This method should only be used on the valid instance.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">err</td><td>Error. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#aa7536d728f02cfeb79266a1c1b111c37">&#9670;&nbsp;</a></span>Commit() <span class="overload">[1/2]</span></h2>
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<td class="memname">void ignite::transactions::Transaction::Commit </td>
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<p>Commit the transaction. </p>
<p>This method should only be used on the valid instance.</p>
<dl class="exception"><dt>Exceptions</dt><dd>
<table class="exception">
<tr><td class="paramname"><a class="el" href="classignite_1_1IgniteError.html" title="Ignite error information. ">IgniteError</a></td><td>class instance in case of failure. </td></tr>
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</dd>
</dl>
</div>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#a6cbec407339fb78d1a50eaa165065206">&#9670;&nbsp;</a></span>Commit() <span class="overload">[2/2]</span></h2>
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<td class="memname">void ignite::transactions::Transaction::Commit </td>
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<td class="paramtype"><a class="el" href="classignite_1_1IgniteError.html">IgniteError</a> &amp;&#160;</td>
<td class="paramname"><em>err</em></td><td>)</td>
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<p>Commit the transaction. </p>
<p>Properly sets error param in case of failure.</p>
<p>This method should only be used on the valid instance.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">err</td><td>Error. </td></tr>
</table>
</dd>
</dl>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#af3764b3e1d9a5718dd2a1adc39232d0e">&#9670;&nbsp;</a></span>GetConcurrency()</h2>
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<td class="memname"><a class="el" href="structignite_1_1transactions_1_1TransactionConcurrency.html#ae4a4021eb1bbb6d2acdaad1defeb469a">TransactionConcurrency::Type</a> ignite::transactions::Transaction::GetConcurrency </td>
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<td> const</td>
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<p>Get concurrency. </p>
<p>This method should only be used on the valid instance.</p>
<dl class="section return"><dt>Returns</dt><dd>Concurrency. </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ae528b6116836bb0659fa72ff5002714d">&#9670;&nbsp;</a></span>GetIsolation()</h2>
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<td class="memname"><a class="el" href="structignite_1_1transactions_1_1TransactionIsolation.html#a3ac24463ce4e1f63186a974c33c6b3e3">TransactionIsolation::Type</a> ignite::transactions::Transaction::GetIsolation </td>
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<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Get isolation. </p>
<p>This method should only be used on the valid instance.</p>
<dl class="section return"><dt>Returns</dt><dd>Isolation. </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a6fdf592086804ec3ce18148afae726b1">&#9670;&nbsp;</a></span>GetState() <span class="overload">[1/2]</span></h2>
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<td class="memname"><a class="el" href="structignite_1_1transactions_1_1TransactionState.html#a173faba612c6a4e91c0726140d8d43f3">TransactionState::Type</a> ignite::transactions::Transaction::GetState </td>
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<p>Get current state. </p>
<p>This method should only be used on the valid instance.</p>
<dl class="section return"><dt>Returns</dt><dd><a class="el" href="classignite_1_1transactions_1_1Transaction.html" title="Ignite cache transaction. ">Transaction</a> state.</dd></dl>
<dl class="exception"><dt>Exceptions</dt><dd>
<table class="exception">
<tr><td class="paramname"><a class="el" href="classignite_1_1IgniteError.html" title="Ignite error information. ">IgniteError</a></td><td>class instance in case of failure. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a id="a999f64e8b6673c9d4899e10e5a01abb2"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a999f64e8b6673c9d4899e10e5a01abb2">&#9670;&nbsp;</a></span>GetState() <span class="overload">[2/2]</span></h2>
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<td class="memname"><a class="el" href="structignite_1_1transactions_1_1TransactionState.html#a173faba612c6a4e91c0726140d8d43f3">TransactionState::Type</a> ignite::transactions::Transaction::GetState </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classignite_1_1IgniteError.html">IgniteError</a> &amp;&#160;</td>
<td class="paramname"><em>err</em></td><td>)</td>
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<p>Get current state. </p>
<p>Properly sets error param in case of failure.</p>
<p>This method should only be used on the valid instance.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">err</td><td>Error. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd><a class="el" href="classignite_1_1transactions_1_1Transaction.html" title="Ignite cache transaction. ">Transaction</a> state. </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a685130f14959d840e46c64a9aa8d048f">&#9670;&nbsp;</a></span>GetTimeout()</h2>
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<td class="memname">int64_t ignite::transactions::Transaction::GetTimeout </td>
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<td> const</td>
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<p>Get timeout. </p>
<p>This method should only be used on the valid instance.</p>
<dl class="section return"><dt>Returns</dt><dd>Timeout in milliseconds. Zero if timeout is infinite. </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a61be2250627d6e22e012c66b18434022">&#9670;&nbsp;</a></span>IsRollbackOnly() <span class="overload">[1/2]</span></h2>
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<td class="memname">bool ignite::transactions::Transaction::IsRollbackOnly </td>
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<p>Check if the transaction is rollback-only. </p>
<p>After transaction have been marked as rollback-only it may only be rolled back. Error occurs if such transaction is being commited.</p>
<dl class="section return"><dt>Returns</dt><dd>True if the transaction is rollback-only.</dd></dl>
<dl class="exception"><dt>Exceptions</dt><dd>
<table class="exception">
<tr><td class="paramname"><a class="el" href="classignite_1_1IgniteError.html" title="Ignite error information. ">IgniteError</a></td><td>class instance in case of failure. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a id="a54999612f0b62afdee3b853610b5b418"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a54999612f0b62afdee3b853610b5b418">&#9670;&nbsp;</a></span>IsRollbackOnly() <span class="overload">[2/2]</span></h2>
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<td class="memname">bool ignite::transactions::Transaction::IsRollbackOnly </td>
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<td class="paramtype"><a class="el" href="classignite_1_1IgniteError.html">IgniteError</a> &amp;&#160;</td>
<td class="paramname"><em>err</em></td><td>)</td>
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<p>Check if the transaction is rollback-only. </p>
<p>After transaction have been marked as rollback-only it may only be rolled back. Error occurs if such transaction is being commited.</p>
<p>Properly sets error param in case of failure.</p>
<p>This method should only be used on the valid instance.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">err</td><td>Error. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>True if the transaction is rollback-only. </dd></dl>
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</div>
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<h2 class="memtitle"><span class="permalink"><a href="#a6f96124829d7926fbf0e5f5e3b0d5da8">&#9670;&nbsp;</a></span>IsValid()</h2>
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<td class="memname">bool ignite::transactions::Transaction::IsValid </td>
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<p>Check if the instance is valid and can be used. </p>
<p>Invalid instance can be returned if some of the previous operations have resulted in a failure. For example invalid instance can be returned by not-throwing version of method in case of error. Invalid instances also often can be created using default constructor.</p>
<dl class="section return"><dt>Returns</dt><dd>True if the instance is valid and can be used. </dd></dl>
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<a id="a1f5f7ffba636a676f63d31ed7230a8eb"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a1f5f7ffba636a676f63d31ed7230a8eb">&#9670;&nbsp;</a></span>operator=()</h2>
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<td class="memname"><a class="el" href="classignite_1_1transactions_1_1Transaction.html">Transaction</a> &amp; ignite::transactions::Transaction::operator= </td>
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<td class="paramtype">const <a class="el" href="classignite_1_1transactions_1_1Transaction.html">Transaction</a> &amp;&#160;</td>
<td class="paramname"><em>other</em></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">other</td><td>Other instance. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>This. </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a4c28832d82d8dbff3414d2fb581949d4">&#9670;&nbsp;</a></span>Rollback() <span class="overload">[1/2]</span></h2>
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<td class="memname">void ignite::transactions::Transaction::Rollback </td>
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<p>Rollback the transaction. </p>
<p>This method should only be used on the valid instance.</p>
<dl class="exception"><dt>Exceptions</dt><dd>
<table class="exception">
<tr><td class="paramname"><a class="el" href="classignite_1_1IgniteError.html" title="Ignite error information. ">IgniteError</a></td><td>class instance in case of failure. </td></tr>
</table>
</dd>
</dl>
</div>
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<a id="a8e59e750656f388e90b5ad2e067f9863"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a8e59e750656f388e90b5ad2e067f9863">&#9670;&nbsp;</a></span>Rollback() <span class="overload">[2/2]</span></h2>
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<td class="memname">void ignite::transactions::Transaction::Rollback </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classignite_1_1IgniteError.html">IgniteError</a> &amp;&#160;</td>
<td class="paramname"><em>err</em></td><td>)</td>
<td></td>
</tr>
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<p>Rollback the transaction. </p>
<p>Properly sets error param in case of failure.</p>
<p>This method should only be used on the valid instance.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">err</td><td>Error. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#a346e9f015ab64052605014bedfe8dcb9">&#9670;&nbsp;</a></span>SetRollbackOnly() <span class="overload">[1/2]</span></h2>
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<td class="memname">void ignite::transactions::Transaction::SetRollbackOnly </td>
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<p>Make transaction into rollback-only. </p>
<p>After transaction have been marked as rollback-only it may only be rolled back. Error occurs if such transaction is being commited.</p>
<p>This method should only be used on the valid instance.</p>
<dl class="exception"><dt>Exceptions</dt><dd>
<table class="exception">
<tr><td class="paramname"><a class="el" href="classignite_1_1IgniteError.html" title="Ignite error information. ">IgniteError</a></td><td>class instance in case of failure. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#a5e985369f83c4ac4c567ef6262cbff2d">&#9670;&nbsp;</a></span>SetRollbackOnly() <span class="overload">[2/2]</span></h2>
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<td class="memname">void ignite::transactions::Transaction::SetRollbackOnly </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classignite_1_1IgniteError.html">IgniteError</a> &amp;&#160;</td>
<td class="paramname"><em>err</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Make transaction into rollback-only. </p>
<p>After transaction have been marked as rollback-only it may only be rolled back. Error occurs if such transaction is being commited.</p>
<p>Properly sets error param in case of failure.</p>
<p>This method should only be used on the valid instance.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">err</td><td>Error. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<hr/>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="transaction_8h_source.html">transaction.h</a></li>
<li>transaction.cpp</li>
</ul>
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