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<title>Caa (OpenJ9 JDK 16)</title>
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<meta name="description" content="declaration: module: openj9.dtfj, package: com.ibm.dtfj.corereaders.zos.le, class: Caa">
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<meta name="keywords" content="com.ibm.dtfj.corereaders.zos.le.Caa class">
<meta name="keywords" content="getCaas()">
<meta name="keywords" content="whereFound()">
<meta name="keywords" content="getCurrentFrame()">
<meta name="keywords" content="getPThreadID()">
<meta name="keywords" content="hasFailed()">
<meta name="keywords" content="getRegisterSet()">
<meta name="keywords" content="getEdb()">
<meta name="keywords" content="address()">
<meta name="keywords" content="space()">
<meta name="keywords" content="getTcb()">
<meta name="keywords" content="ceecaalevel()">
<meta name="keywords" content="ceecaa_stackdirection()">
<meta name="keywords" content="ceecaasmcb()">
<meta name="keywords" content="ceecaarcb()">
<meta name="keywords" content="ceecaavba()">
<meta name="keywords" content="pthread_getspecific_d8_np()">
<meta name="keywords" content="ceecaaddsa()">
<meta name="keywords" content="ceecaaedb()">
<meta name="keywords" content="ceecaaerrcm()">
<meta name="keywords" content="toString()">
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<div class="sub-title"><span class="module-label-in-type">Module</span>&nbsp;<a href="../../../../../../module-summary.html">openj9.dtfj</a></div>
<div class="sub-title"><span class="package-label-in-type">Package</span>&nbsp;<a href="package-summary.html">com.ibm.dtfj.corereaders.zos.le</a></div>
<h1 title="Class Caa" class="title">Class Caa</h1>
</div>
<div class="inheritance" title="Inheritance Tree"><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link" target="_blank">java.lang.Object</a>
<div class="inheritance">com.ibm.dtfj.corereaders.zos.le.Caa</div>
</div>
<section class="description">
<hr>
<div class="type-signature"><span class="modifiers">public class </span><span class="element-name type-name-label">Caa</span>
<span class="extends-implements">extends <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link" target="_blank">Object</a></span></div>
<div class="block">This class represents the LE view of an MVS <a href="../mvs/Tcb.html" title="class in com.ibm.dtfj.corereaders.zos.mvs"><code>Tcb</code></a>. Caa stands for
"Common Anchor Area" and this structure is the starting point for all the other LE
structures. For programs written in C, this is the most useful thread view because it
gives access to the C stack.
The layout of the CAA control block is documented in the zOS Language Environment Debugging Guide GA22-7560-05</div>
</section>
<section class="summary">
<ul class="summary-list">
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<li>
<section class="constructor-summary" id="constructor.summary">
<h2>Constructor Summary</h2>
<div class="caption"><span>Constructors</span></div>
<div class="summary-table two-column-summary">
<div class="table-header col-first">Constructor</div>
<div class="table-header col-last">Description</div>
<div class="col-constructor-name even-row-color"><code><span class="member-name-link"><a href="#%3Cinit%3E(com.ibm.dtfj.corereaders.zos.mvs.Tcb)">Caa</a></span>&#8203;(<a href="../mvs/Tcb.html" title="class in com.ibm.dtfj.corereaders.zos.mvs">Tcb</a>&nbsp;tcb)</code></div>
<div class="col-last even-row-color">
<div class="block">Create a new Caa from the given <a href="../mvs/Tcb.html" title="class in com.ibm.dtfj.corereaders.zos.mvs"><code>Tcb</code></a>.</div>
</div>
</div>
</section>
</li>
<!-- ========== METHOD SUMMARY =========== -->
<li>
<section class="method-summary" id="method.summary">
<h2>Method Summary</h2>
<div id="method-summary-table">
<div class="table-tabs" role="tablist" aria-orientation="horizontal"><button id="method-summary-table-tab0" role="tab" aria-selected="true" aria-controls="method-summary-table.tabpanel" tabindex="0" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table', 3)" class="active-table-tab">All Methods</button><button id="method-summary-table-tab1" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab1', 3)" class="table-tab">Static Methods</button><button id="method-summary-table-tab2" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab2', 3)" class="table-tab">Instance Methods</button><button id="method-summary-table-tab4" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab4', 3)" class="table-tab">Concrete Methods</button></div>
<div id="method-summary-table.tabpanel" role="tabpanel">
<div class="summary-table three-column-summary" aria-labelledby="method-summary-table-tab0">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code>long</code></div>
<div class="col-second even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#address()">address</a></span>()</code></div>
<div class="col-last even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table">
<div class="block">Returns the address of this Caa.</div>
</div>
<div class="col-first odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code>int</code></div>
<div class="col-second odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#ceecaa_stackdirection()">ceecaa_stackdirection</a></span>()</code></div>
<div class="col-last odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table">
<div class="block">Returns the stack direction, either 0 (up) or 1 (down).</div>
</div>
<div class="col-first even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code>long</code></div>
<div class="col-second even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#ceecaaddsa()">ceecaaddsa</a></span>()</code></div>
<div class="col-last even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table">
<div class="block">Returns the address of the dummy dsa.</div>
</div>
<div class="col-first odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code>long</code></div>
<div class="col-second odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#ceecaaedb()">ceecaaedb</a></span>()</code></div>
<div class="col-last odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table">
<div class="block">Returns the address of the enclave data block.</div>
</div>
<div class="col-first even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code>long</code></div>
<div class="col-second even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#ceecaaerrcm()">ceecaaerrcm</a></span>()</code></div>
<div class="col-last even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table">
<div class="block">Returns the address of the hcom.</div>
</div>
<div class="col-first odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code>int</code></div>
<div class="col-second odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#ceecaalevel()">ceecaalevel</a></span>()</code></div>
<div class="col-last odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table">
<div class="block">Returns the CEL level identifier.</div>
</div>
<div class="col-first even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code>long</code></div>
<div class="col-second even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#ceecaarcb()">ceecaarcb</a></span>()</code></div>
<div class="col-last even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table">
<div class="block">Returns the address of the region control block.</div>
</div>
<div class="col-first odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code>long</code></div>
<div class="col-second odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#ceecaasmcb()">ceecaasmcb</a></span>()</code></div>
<div class="col-last odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table">
<div class="block">Returns the address of the storage manager control block.</div>
</div>
<div class="col-first even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code>long</code></div>
<div class="col-second even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#ceecaavba()">ceecaavba</a></span>()</code></div>
<div class="col-last even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table">
<div class="block">Returns the address of the thread value block anchor</div>
</div>
<div class="col-first odd-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code>static <a href="Caa.html" title="class in com.ibm.dtfj.corereaders.zos.le">Caa</a>[]</code></div>
<div class="col-second odd-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#getCaas(com.ibm.dtfj.corereaders.zos.dumpreader.AddressSpace)">getCaas</a></span>&#8203;(<a href="../dumpreader/AddressSpace.html" title="class in com.ibm.dtfj.corereaders.zos.dumpreader">AddressSpace</a>&nbsp;space)</code></div>
<div class="col-last odd-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table">
<div class="block">Returns an array containing all of the Caas in the given
<a href="../dumpreader/AddressSpace.html" title="class in com.ibm.dtfj.corereaders.zos.dumpreader"><code>AddressSpace</code></a></div>
</div>
<div class="col-first even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><a href="DsaStackFrame.html" title="class in com.ibm.dtfj.corereaders.zos.le">DsaStackFrame</a></code></div>
<div class="col-second even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#getCurrentFrame()">getCurrentFrame</a></span>()</code></div>
<div class="col-last even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table">
<div class="block">Get the current (ie top) stack frame for this thread.</div>
</div>
<div class="col-first odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><a href="Edb.html" title="class in com.ibm.dtfj.corereaders.zos.le">Edb</a></code></div>
<div class="col-second odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#getEdb()">getEdb</a></span>()</code></div>
<div class="col-last odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table">
<div class="block">Returns the EDB (Enclave Data Block) for this Caa.</div>
</div>
<div class="col-first even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code>int</code></div>
<div class="col-second even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#getPThreadID()">getPThreadID</a></span>()</code></div>
<div class="col-last even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table">
<div class="block">Get the pthread id for this thread.</div>
</div>
<div class="col-first odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><a href="../mvs/RegisterSet.html" title="class in com.ibm.dtfj.corereaders.zos.mvs">RegisterSet</a></code></div>
<div class="col-second odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#getRegisterSet()">getRegisterSet</a></span>()</code></div>
<div class="col-last odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table">
<div class="block">Returns the <a href="../mvs/RegisterSet.html" title="class in com.ibm.dtfj.corereaders.zos.mvs"><code>RegisterSet</code></a> for a failed thread.</div>
</div>
<div class="col-first even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><a href="../mvs/Tcb.html" title="class in com.ibm.dtfj.corereaders.zos.mvs">Tcb</a></code></div>
<div class="col-second even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#getTcb()">getTcb</a></span>()</code></div>
<div class="col-last even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table">
<div class="block">Returns the Tcb we are associated with.</div>
</div>
<div class="col-first odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code>boolean</code></div>
<div class="col-second odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#hasFailed()">hasFailed</a></span>()</code></div>
<div class="col-last odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table">
<div class="block">Returns true if this thread failed (ie crashed, abended, has gone to meet its maker).</div>
</div>
<div class="col-first even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code>long</code></div>
<div class="col-second even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#pthread_getspecific_d8_np(long)">pthread_getspecific_d8_np</a></span>&#8203;(long&nbsp;key)</code></div>
<div class="col-last even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table">
<div class="block">Searches thread value blocks for key matching the input key
and returns the thread specific data associated with the specified
key for the current thread.</div>
</div>
<div class="col-first odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><a href="../dumpreader/AddressSpace.html" title="class in com.ibm.dtfj.corereaders.zos.dumpreader">AddressSpace</a></code></div>
<div class="col-second odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#space()">space</a></span>()</code></div>
<div class="col-last odd-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table">
<div class="block">Returns the AddressSpace we belong to</div>
</div>
<div class="col-first even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link" target="_blank">String</a></code></div>
<div class="col-second even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#whereFound()">whereFound</a></span>()</code></div>
<div class="col-last even-row-color method-summary-table-tab2 method-summary-table-tab4 method-summary-table">
<div class="block">Returns a string indicating where the registers were found.</div>
</div>
</div>
</div>
</div>
<div class="inherited-list">
<h3 id="methods.inherited.from.class.java.lang.Object">Methods declared in class&nbsp;java.lang.<a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link" target="_blank">Object</a></h3>
<code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html#clone()" title="class or interface in java.lang" class="external-link" target="_blank">clone</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html#equals(java.lang.Object)" title="class or interface in java.lang" class="external-link" target="_blank">equals</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html#finalize()" title="class or interface in java.lang" class="external-link" target="_blank">finalize</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html#getClass()" title="class or interface in java.lang" class="external-link" target="_blank">getClass</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html#hashCode()" title="class or interface in java.lang" class="external-link" target="_blank">hashCode</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html#notify()" title="class or interface in java.lang" class="external-link" target="_blank">notify</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html#notifyAll()" title="class or interface in java.lang" class="external-link" target="_blank">notifyAll</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html#toString()" title="class or interface in java.lang" class="external-link" target="_blank">toString</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html#wait()" title="class or interface in java.lang" class="external-link" target="_blank">wait</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html#wait(long)" title="class or interface in java.lang" class="external-link" target="_blank">wait</a>, <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Object.html#wait(long,int)" title="class or interface in java.lang" class="external-link" target="_blank">wait</a></code></div>
</section>
</li>
</ul>
</section>
<section class="details">
<ul class="details-list">
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<li>
<section class="constructor-details" id="constructor.detail">
<h2>Constructor Details</h2>
<ul class="member-list">
<li>
<section class="detail" id="&lt;init&gt;(com.ibm.dtfj.corereaders.zos.mvs.Tcb)">
<h3>Caa</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="element-name">Caa</span>&#8203;<span class="parameters">(<a href="../mvs/Tcb.html" title="class in com.ibm.dtfj.corereaders.zos.mvs">Tcb</a>&nbsp;tcb)</span>
throws <span class="exceptions"><a href="CaaNotFound.html" title="class in com.ibm.dtfj.corereaders.zos.le">CaaNotFound</a></span></div>
<div class="block">Create a new Caa from the given <a href="../mvs/Tcb.html" title="class in com.ibm.dtfj.corereaders.zos.mvs"><code>Tcb</code></a>. Note that not all
Tcbs have a Caa associated with them.</div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="CaaNotFound.html" title="class in com.ibm.dtfj.corereaders.zos.le">CaaNotFound</a></code> - if there is no Caa associated with this Tcb.</dd>
</dl>
</section>
</li>
</ul>
</section>
</li>
<!-- ============ METHOD DETAIL ========== -->
<li>
<section class="method-details" id="method.detail">
<h2>Method Details</h2>
<ul class="member-list">
<li>
<section class="detail" id="getCaas(com.ibm.dtfj.corereaders.zos.dumpreader.AddressSpace)">
<h3>getCaas</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="Caa.html" title="class in com.ibm.dtfj.corereaders.zos.le">Caa</a>[]</span>&nbsp;<span class="element-name">getCaas</span>&#8203;<span class="parameters">(<a href="../dumpreader/AddressSpace.html" title="class in com.ibm.dtfj.corereaders.zos.dumpreader">AddressSpace</a>&nbsp;space)</span></div>
<div class="block">Returns an array containing all of the Caas in the given
<a href="../dumpreader/AddressSpace.html" title="class in com.ibm.dtfj.corereaders.zos.dumpreader"><code>AddressSpace</code></a></div>
</section>
</li>
<li>
<section class="detail" id="whereFound()">
<h3>whereFound</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link" target="_blank">String</a></span>&nbsp;<span class="element-name">whereFound</span>()</div>
<div class="block">Returns a string indicating where the registers were found. This is mainly for
debugging purposes.</div>
</section>
</li>
<li>
<section class="detail" id="getCurrentFrame()">
<h3>getCurrentFrame</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type"><a href="DsaStackFrame.html" title="class in com.ibm.dtfj.corereaders.zos.le">DsaStackFrame</a></span>&nbsp;<span class="element-name">getCurrentFrame</span>()</div>
<div class="block">Get the current (ie top) stack frame for this thread.</div>
<dl class="notes">
<dt>Returns:</dt>
<dd>the current stack frame or null if there is no stack</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="getPThreadID()">
<h3>getPThreadID</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name">getPThreadID</span>()
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link" target="_blank">IOException</a></span></div>
<div class="block">Get the pthread id for this thread. This is the top half of the CEECAATHDID field in the CAA</div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link" target="_blank">IOException</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="hasFailed()">
<h3>hasFailed</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">boolean</span>&nbsp;<span class="element-name">hasFailed</span>()</div>
<div class="block">Returns true if this thread failed (ie crashed, abended, has gone to meet its maker).</div>
</section>
</li>
<li>
<section class="detail" id="getRegisterSet()">
<h3>getRegisterSet</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type"><a href="../mvs/RegisterSet.html" title="class in com.ibm.dtfj.corereaders.zos.mvs">RegisterSet</a></span>&nbsp;<span class="element-name">getRegisterSet</span>()</div>
<div class="block">Returns the <a href="../mvs/RegisterSet.html" title="class in com.ibm.dtfj.corereaders.zos.mvs"><code>RegisterSet</code></a> for a failed thread. This will return null if the
thread did not fail. In general, registers are only available (or at least only
useful) for a failed thread.</div>
</section>
</li>
<li>
<section class="detail" id="getEdb()">
<h3>getEdb</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type"><a href="Edb.html" title="class in com.ibm.dtfj.corereaders.zos.le">Edb</a></span>&nbsp;<span class="element-name">getEdb</span>()</div>
<div class="block">Returns the EDB (Enclave Data Block) for this Caa.</div>
</section>
</li>
<li>
<section class="detail" id="address()">
<h3>address</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name">address</span>()</div>
<div class="block">Returns the address of this Caa.</div>
</section>
</li>
<li>
<section class="detail" id="space()">
<h3>space</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type"><a href="../dumpreader/AddressSpace.html" title="class in com.ibm.dtfj.corereaders.zos.dumpreader">AddressSpace</a></span>&nbsp;<span class="element-name">space</span>()</div>
<div class="block">Returns the AddressSpace we belong to</div>
</section>
</li>
<li>
<section class="detail" id="getTcb()">
<h3>getTcb</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type"><a href="../mvs/Tcb.html" title="class in com.ibm.dtfj.corereaders.zos.mvs">Tcb</a></span>&nbsp;<span class="element-name">getTcb</span>()</div>
<div class="block">Returns the Tcb we are associated with.</div>
</section>
</li>
<li>
<section class="detail" id="ceecaalevel()">
<h3>ceecaalevel</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name">ceecaalevel</span>()
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link" target="_blank">IOException</a></span></div>
<div class="block">Returns the CEL level identifier.</div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link" target="_blank">IOException</a></code> - if an error occurred reading from the address space</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ceecaa_stackdirection()">
<h3>ceecaa_stackdirection</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name">ceecaa_stackdirection</span>()
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link" target="_blank">IOException</a></span></div>
<div class="block">Returns the stack direction, either 0 (up) or 1 (down). Should only be called if the LE
level is 13 or greater.</div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link" target="_blank">IOException</a></code> - if an error occurred reading from the address space</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ceecaasmcb()">
<h3>ceecaasmcb</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name">ceecaasmcb</span>()
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link" target="_blank">IOException</a></span></div>
<div class="block">Returns the address of the storage manager control block.</div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link" target="_blank">IOException</a></code> - if an error occurred reading from the address space</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ceecaarcb()">
<h3>ceecaarcb</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name">ceecaarcb</span>()
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link" target="_blank">IOException</a></span></div>
<div class="block">Returns the address of the region control block.</div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link" target="_blank">IOException</a></code> - if an error occurred reading from the address space</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ceecaavba()">
<h3>ceecaavba</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name">ceecaavba</span>()
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link" target="_blank">IOException</a></span></div>
<div class="block">Returns the address of the thread value block anchor</div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link" target="_blank">IOException</a></code> - if an error occurred reading from the address space</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="pthread_getspecific_d8_np(long)">
<h3>pthread_getspecific_d8_np</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name">pthread_getspecific_d8_np</span>&#8203;<span class="parameters">(long&nbsp;key)</span>
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link" target="_blank">IOException</a></span></div>
<div class="block">Searches thread value blocks for key matching the input key
and returns the thread specific data associated with the specified
key for the current thread.
If no thread specific data has been set for key, Zero is returned.</div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link" target="_blank">IOException</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ceecaaddsa()">
<h3>ceecaaddsa</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name">ceecaaddsa</span>()</div>
<div class="block">Returns the address of the dummy dsa. This is used to indicate the bottom of
the stack.</div>
</section>
</li>
<li>
<section class="detail" id="ceecaaedb()">
<h3>ceecaaedb</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name">ceecaaedb</span>()
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link" target="_blank">IOException</a></span></div>
<div class="block">Returns the address of the enclave data block.</div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link" target="_blank">IOException</a></code> - if an error occurred reading from the address space</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ceecaaerrcm()">
<h3>ceecaaerrcm</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name">ceecaaerrcm</span>()
throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link" target="_blank">IOException</a></span></div>
<div class="block">Returns the address of the hcom.</div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link" target="_blank">IOException</a></code> - if an error occurred reading from the address space</dd>
</dl>
</section>
</li>
</ul>
</section>
</li>
</ul>
</section>
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