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<div class="subTitle"><span class="packageLabelInType">Package</span>&nbsp;<a href="package-summary.html">com.ibm.j9ddr.corereaders.tdump.zebedee.le</a></div>
<h2 title="Class Edb" class="title">Class Edb</h2>
</div>
<div class="contentContainer">
<ul class="inheritance">
<li><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink" target="_blank">java.lang.Object</a></li>
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<ul class="inheritance">
<li>com.ibm.j9ddr.corereaders.tdump.zebedee.le.Edb</li>
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<pre>public class <span class="typeNameLabel">Edb</span>
extends <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink" target="_blank">Object</a></pre>
<div class="block">This class represents an LE Enclave Data Block. This provides access to such things as the
chain of Dlls. Normally this object is obtained via the Caa, but as a convenience a method
is provided to obtain one directly from an AddressSpace.</div>
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<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
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<th class="colFirst" scope="col">Constructor</th>
<th class="colLast" scope="col">Description</th>
</tr>
<tr class="altColor">
<th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E(long,com.ibm.j9ddr.corereaders.tdump.zebedee.dumpreader.AddressSpace,boolean)">Edb</a></span>&#8203;(long&nbsp;address,
<a href="../dumpreader/AddressSpace.html" title="class in com.ibm.j9ddr.corereaders.tdump.zebedee.dumpreader">AddressSpace</a>&nbsp;space,
boolean&nbsp;is64bit)</code></th>
<td class="colLast">
<div class="block">Constructs a new Edb given the address of the edb structure</div>
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<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colSecond" scope="col">Method</th>
<th class="colLast" scope="col">Description</th>
</tr>
<tr id="i0" class="altColor">
<td class="colFirst"><code>long</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#address()">address</a></span>()</code></th>
<td class="colLast">
<div class="block">Returns the address of this edb.</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>long</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#ceeedb_ceeosigr()">ceeedb_ceeosigr</a></span>()</code></th>
<td class="colLast">
<div class="block">Returns the ceeosigr address</div>
</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code>long</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#ceeedb_qpcb()">ceeedb_qpcb</a></span>()</code></th>
<td class="colLast">
<div class="block">Returns the qpcb address</div>
</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code>long</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#ceeedbdba()">ceeedbdba</a></span>()</code></th>
<td class="colLast">
<div class="block">Returns the ceeedbdba</div>
</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code>long</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#ceeedbensm()">ceeedbensm</a></span>()</code></th>
<td class="colLast">
<div class="block">Returns the ceeedbensm address</div>
</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code>long</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#ceeedboptcb()">ceeedboptcb</a></span>()</code></th>
<td class="colLast">
<div class="block">Returns the ceeedboptcb (options control block - ocb) address</div>
</td>
</tr>
<tr id="i6" class="altColor">
<td class="colFirst"><code>long</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#ensm_aheap()">ensm_aheap</a></span>()</code></th>
<td class="colLast">&nbsp;</td>
</tr>
<tr id="i7" class="rowColor">
<td class="colFirst"><code>long</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#ensm_uheap()">ensm_uheap</a></span>()</code></th>
<td class="colLast">&nbsp;</td>
</tr>
<tr id="i8" class="altColor">
<td class="colFirst"><code>static <a href="Edb.html" title="class in com.ibm.j9ddr.corereaders.tdump.zebedee.le">Edb</a>[]</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getEdbs(com.ibm.j9ddr.corereaders.tdump.zebedee.dumpreader.AddressSpace)">getEdbs</a></span>&#8203;(<a href="../dumpreader/AddressSpace.html" title="class in com.ibm.j9ddr.corereaders.tdump.zebedee.dumpreader">AddressSpace</a>&nbsp;space)</code></th>
<td class="colLast">
<div class="block">Returns an array of all the Edbs in the given address space.</div>
</td>
</tr>
<tr id="i9" class="rowColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Properties.html?is-external=true" title="class or interface in java.util" class="externalLink" target="_blank">Properties</a></code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getEnvVars()">getEnvVars</a></span>()</code></th>
<td class="colLast">
<div class="block">Return a java.util.Properties object containing the environment variables.</div>
</td>
</tr>
<tr id="i10" class="altColor">
<td class="colFirst"><code><a href="Dll.html" title="class in com.ibm.j9ddr.corereaders.tdump.zebedee.le">Dll</a></code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getFirstDll()">getFirstDll</a></span>()</code></th>
<td class="colLast">
<div class="block">Returns the first in the chain of Dlls (or null if there aren't any).</div>
</td>
</tr>
<tr id="i11" class="rowColor">
<td class="colFirst"><code>long</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getMallocSize(long)">getMallocSize</a></span>&#8203;(long&nbsp;ptr)</code></th>
<td class="colLast">
<div class="block">Given a malloc'd pointer, returns the size of the area.</div>
</td>
</tr>
<tr id="i12" class="altColor">
<td class="colFirst"><code>static <a href="Edb.html" title="class in com.ibm.j9ddr.corereaders.tdump.zebedee.le">Edb</a></code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getSampleEdb(com.ibm.j9ddr.corereaders.tdump.zebedee.dumpreader.AddressSpace)">getSampleEdb</a></span>&#8203;(<a href="../dumpreader/AddressSpace.html" title="class in com.ibm.j9ddr.corereaders.tdump.zebedee.dumpreader">AddressSpace</a>&nbsp;space)</code></th>
<td class="colLast">
<div class="block">Returns a "sample" Edb for the given address space.</div>
</td>
</tr>
<tr id="i13" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#rptstg()">rptstg</a></span>()</code></th>
<td class="colLast">
<div class="block">Returns true if the LE runtime option RPTSTG(ON) is set</div>
</td>
</tr>
<tr id="i14" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#storage()">storage</a></span>()</code></th>
<td class="colLast">
<div class="block">Returns true if the LE runtime option STORAGE(ON) is set</div>
</td>
</tr>
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<h3>Methods declared in class&nbsp;java.lang.<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink" target="_blank">Object</a></h3>
<code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang" class="externalLink" target="_blank">clone</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang" class="externalLink" target="_blank">equals</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang" class="externalLink" target="_blank">finalize</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang" class="externalLink" target="_blank">getClass</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang" class="externalLink" target="_blank">hashCode</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang" class="externalLink" target="_blank">notify</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang" class="externalLink" target="_blank">notifyAll</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang" class="externalLink" target="_blank">toString</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang" class="externalLink" target="_blank">wait</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang" class="externalLink" target="_blank">wait</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html?is-external=true#wait(long,int)" title="class or interface in java.lang" class="externalLink" target="_blank">wait</a></code></li>
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<h3>Constructor Detail</h3>
<a id="&lt;init&gt;(long,com.ibm.j9ddr.corereaders.tdump.zebedee.dumpreader.AddressSpace,boolean)">
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<h4>Edb</h4>
<pre>public&nbsp;Edb&#8203;(long&nbsp;address,
<a href="../dumpreader/AddressSpace.html" title="class in com.ibm.j9ddr.corereaders.tdump.zebedee.dumpreader">AddressSpace</a>&nbsp;space,
boolean&nbsp;is64bit)</pre>
<div class="block">Constructs a new Edb given the address of the edb structure</div>
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<h3>Method Detail</h3>
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<h4>address</h4>
<pre class="methodSignature">public&nbsp;long&nbsp;address()</pre>
<div class="block">Returns the address of this edb.</div>
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<h4>ceeedbensm</h4>
<pre class="methodSignature">public&nbsp;long&nbsp;ceeedbensm()
throws <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html?is-external=true" title="class or interface in java.io" class="externalLink" target="_blank">IOException</a></pre>
<div class="block">Returns the ceeedbensm address</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html?is-external=true" title="class or interface in java.io" class="externalLink" target="_blank">IOException</a></code> - if an error occurred reading from the address space</dd>
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<h4>ensm_aheap</h4>
<pre class="methodSignature">public&nbsp;long&nbsp;ensm_aheap()
throws <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html?is-external=true" title="class or interface in java.io" class="externalLink" target="_blank">IOException</a></pre>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html?is-external=true" title="class or interface in java.io" class="externalLink" target="_blank">IOException</a></code></dd>
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<h4>ensm_uheap</h4>
<pre class="methodSignature">public&nbsp;long&nbsp;ensm_uheap()
throws <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html?is-external=true" title="class or interface in java.io" class="externalLink" target="_blank">IOException</a></pre>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html?is-external=true" title="class or interface in java.io" class="externalLink" target="_blank">IOException</a></code></dd>
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<h4>ceeedboptcb</h4>
<pre class="methodSignature">public&nbsp;long&nbsp;ceeedboptcb()
throws <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html?is-external=true" title="class or interface in java.io" class="externalLink" target="_blank">IOException</a></pre>
<div class="block">Returns the ceeedboptcb (options control block - ocb) address</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html?is-external=true" title="class or interface in java.io" class="externalLink" target="_blank">IOException</a></code> - if an error occurred reading from the address space</dd>
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<h4>ceeedb_ceeosigr</h4>
<pre class="methodSignature">public&nbsp;long&nbsp;ceeedb_ceeosigr()
throws <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html?is-external=true" title="class or interface in java.io" class="externalLink" target="_blank">IOException</a></pre>
<div class="block">Returns the ceeosigr address</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html?is-external=true" title="class or interface in java.io" class="externalLink" target="_blank">IOException</a></code> - if an error occurred reading from the address space</dd>
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<h4>ceeedb_qpcb</h4>
<pre class="methodSignature">public&nbsp;long&nbsp;ceeedb_qpcb()
throws <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html?is-external=true" title="class or interface in java.io" class="externalLink" target="_blank">IOException</a></pre>
<div class="block">Returns the qpcb address</div>
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<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html?is-external=true" title="class or interface in java.io" class="externalLink" target="_blank">IOException</a></code> - if an error occurred reading from the address space</dd>
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<h4>getMallocSize</h4>
<pre class="methodSignature">public&nbsp;long&nbsp;getMallocSize&#8203;(long&nbsp;ptr)
throws <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html?is-external=true" title="class or interface in java.io" class="externalLink" target="_blank">IOException</a>,
<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang" class="externalLink" target="_blank">IllegalArgumentException</a></pre>
<div class="block">Given a malloc'd pointer, returns the size of the area. Note that this may not be the
actual size requested in the original malloc call if heap pools are in use because heap
pools round up to the nearest pool size. This method is mainly for use in estimating
memory usage.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html?is-external=true" title="class or interface in java.io" class="externalLink" target="_blank">IOException</a></code> - if an error occurred reading from the address space</dd>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang" class="externalLink" target="_blank">IllegalArgumentException</a></code> - if the pointer was not the address of a malloc'd area</dd>
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<h4>ceeedbdba</h4>
<pre class="methodSignature">public&nbsp;long&nbsp;ceeedbdba()
throws <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html?is-external=true" title="class or interface in java.io" class="externalLink" target="_blank">IOException</a></pre>
<div class="block">Returns the ceeedbdba</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html?is-external=true" title="class or interface in java.io" class="externalLink" target="_blank">IOException</a></code> - if an error occurred reading from the address space</dd>
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<h4>getSampleEdb</h4>
<pre class="methodSignature">public static&nbsp;<a href="Edb.html" title="class in com.ibm.j9ddr.corereaders.tdump.zebedee.le">Edb</a>&nbsp;getSampleEdb&#8203;(<a href="../dumpreader/AddressSpace.html" title="class in com.ibm.j9ddr.corereaders.tdump.zebedee.dumpreader">AddressSpace</a>&nbsp;space)</pre>
<div class="block">Returns a "sample" Edb for the given address space. Note that for certain applications
(CICS?) there can be more than one Edb per address space. Returns null if there is no Edb.
XXX to be removed once we fix the AddressSpace/Process issue</div>
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<h4>getEdbs</h4>
<pre class="methodSignature">public static&nbsp;<a href="Edb.html" title="class in com.ibm.j9ddr.corereaders.tdump.zebedee.le">Edb</a>[]&nbsp;getEdbs&#8203;(<a href="../dumpreader/AddressSpace.html" title="class in com.ibm.j9ddr.corereaders.tdump.zebedee.dumpreader">AddressSpace</a>&nbsp;space)</pre>
<div class="block">Returns an array of all the Edbs in the given address space.</div>
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<h4>getFirstDll</h4>
<pre class="methodSignature">public&nbsp;<a href="Dll.html" title="class in com.ibm.j9ddr.corereaders.tdump.zebedee.le">Dll</a>&nbsp;getFirstDll()
throws <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html?is-external=true" title="class or interface in java.io" class="externalLink" target="_blank">IOException</a></pre>
<div class="block">Returns the first in the chain of Dlls (or null if there aren't any).</div>
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<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html?is-external=true" title="class or interface in java.io" class="externalLink" target="_blank">IOException</a></code> - if an error occurred reading from the address space</dd>
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<h4>getEnvVars</h4>
<pre class="methodSignature">public&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Properties.html?is-external=true" title="class or interface in java.util" class="externalLink" target="_blank">Properties</a>&nbsp;getEnvVars()
throws <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html?is-external=true" title="class or interface in java.io" class="externalLink" target="_blank">IOException</a></pre>
<div class="block">Return a java.util.Properties object containing the environment variables.</div>
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<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html?is-external=true" title="class or interface in java.io" class="externalLink" target="_blank">IOException</a></code></dd>
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<h4>rptstg</h4>
<pre class="methodSignature">public&nbsp;boolean&nbsp;rptstg()
throws <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html?is-external=true" title="class or interface in java.io" class="externalLink" target="_blank">IOException</a></pre>
<div class="block">Returns true if the LE runtime option RPTSTG(ON) is set</div>
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<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html?is-external=true" title="class or interface in java.io" class="externalLink" target="_blank">IOException</a></code></dd>
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<h4>storage</h4>
<pre class="methodSignature">public&nbsp;boolean&nbsp;storage()
throws <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html?is-external=true" title="class or interface in java.io" class="externalLink" target="_blank">IOException</a></pre>
<div class="block">Returns true if the LE runtime option STORAGE(ON) is set</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/IOException.html?is-external=true" title="class or interface in java.io" class="externalLink" target="_blank">IOException</a></code></dd>
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