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<h2 title="Class MemoryRange" class="title">Class MemoryRange</h2>
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<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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<li>com.ibm.dtfj.corereaders.MemoryRange</li>
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<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Comparable.html?is-external=true" title="class or interface in java.lang" class="externalLink" target="_blank">Comparable</a></code></dd>
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<pre>public class <span class="typeNameLabel">MemoryRange</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>
implements <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Comparable.html?is-external=true" title="class or interface in java.lang" class="externalLink" target="_blank">Comparable</a></pre>
<div class="block">Dumps contain lots of memory - segmented across a range of virtual
addresses.......</div>
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<th class="colFirst" scope="col">Constructor</th>
<th class="colLast" scope="col">Description</th>
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<tr class="altColor">
<th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E(long,long,long)">MemoryRange</a></span>&#8203;(long&nbsp;virtualAddress,
long&nbsp;fileOffset,
long&nbsp;size)</code></th>
<td class="colLast">&nbsp;</td>
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<tr class="rowColor">
<th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E(long,long,long,int)">MemoryRange</a></span>&#8203;(long&nbsp;virtualAddress,
long&nbsp;fileOffset,
long&nbsp;size,
int&nbsp;asid)</code></th>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="altColor">
<th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E(long,long,long,int,boolean,boolean,boolean)">MemoryRange</a></span>&#8203;(long&nbsp;virtualAddress,
long&nbsp;fileOffset,
long&nbsp;size,
int&nbsp;asid,
boolean&nbsp;isShared,
boolean&nbsp;isReadOnly,
boolean&nbsp;isExecutable)</code></th>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="rowColor">
<th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E(long,long,long,int,boolean,boolean,boolean,boolean)">MemoryRange</a></span>&#8203;(long&nbsp;virtualAddress,
long&nbsp;fileOffset,
long&nbsp;size,
int&nbsp;asid,
boolean&nbsp;isShared,
boolean&nbsp;isReadOnly,
boolean&nbsp;isExecutable,
boolean&nbsp;inCoreFile)</code></th>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="altColor">
<th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E(com.ibm.dtfj.corereaders.MemoryRange,int)">MemoryRange</a></span>&#8203;(<a href="MemoryRange.html" title="class in com.ibm.dtfj.corereaders">MemoryRange</a>&nbsp;range,
int&nbsp;asid)</code></th>
<td class="colLast">
<div class="block">Copy constructor, used when copying shared memory ranges into another address space</div>
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<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colSecond" scope="col">Method</th>
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<tr id="i0" class="altColor">
<td class="colFirst"><code>int</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#compareTo(java.lang.Object)">compareTo</a></span>&#8203;(<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>&nbsp;o)</code></th>
<td class="colLast">
<div class="block">Compares this object with the specified object for order.</div>
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<td class="colFirst"><code>boolean</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#contains(int,long)">contains</a></span>&#8203;(int&nbsp;asid,
long&nbsp;address)</code></th>
<td class="colLast">&nbsp;</td>
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<td class="colFirst"><code>boolean</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#contains(long)">contains</a></span>&#8203;(long&nbsp;address)</code></th>
<td class="colLast">&nbsp;</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code>int</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getAsid()">getAsid</a></span>()</code></th>
<td class="colLast">&nbsp;</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="#getFileOffset()">getFileOffset</a></span>()</code></th>
<td class="colLast">&nbsp;</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code><a href="DumpReader.html" title="class in com.ibm.dtfj.corereaders">DumpReader</a></code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getLibraryReader()">getLibraryReader</a></span>()</code></th>
<td class="colLast">&nbsp;</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="#getSize()">getSize</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="#getVirtualAddress()">getVirtualAddress</a></span>()</code></th>
<td class="colLast">&nbsp;</td>
</tr>
<tr id="i8" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#isExecutable()">isExecutable</a></span>()</code></th>
<td class="colLast">&nbsp;</td>
</tr>
<tr id="i9" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#isInCoreFile()">isInCoreFile</a></span>()</code></th>
<td class="colLast">&nbsp;</td>
</tr>
<tr id="i10" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#isReadOnly()">isReadOnly</a></span>()</code></th>
<td class="colLast">&nbsp;</td>
</tr>
<tr id="i11" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#isShared()">isShared</a></span>()</code></th>
<td class="colLast">&nbsp;</td>
</tr>
<tr id="i12" class="altColor">
<td class="colFirst"><code>void</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#setLibraryReader(com.ibm.dtfj.corereaders.DumpReader)">setLibraryReader</a></span>&#8203;(<a href="DumpReader.html" title="class in com.ibm.dtfj.corereaders">DumpReader</a>&nbsp;libraryReader)</code></th>
<td class="colLast">
<div class="block">Set the DumpReader for this MemoryRange</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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<h4>MemoryRange</h4>
<pre>public&nbsp;MemoryRange&#8203;(long&nbsp;virtualAddress,
long&nbsp;fileOffset,
long&nbsp;size)</pre>
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<h4>MemoryRange</h4>
<pre>public&nbsp;MemoryRange&#8203;(long&nbsp;virtualAddress,
long&nbsp;fileOffset,
long&nbsp;size,
int&nbsp;asid)</pre>
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<h4>MemoryRange</h4>
<pre>public&nbsp;MemoryRange&#8203;(long&nbsp;virtualAddress,
long&nbsp;fileOffset,
long&nbsp;size,
int&nbsp;asid,
boolean&nbsp;isShared,
boolean&nbsp;isReadOnly,
boolean&nbsp;isExecutable)</pre>
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<h4>MemoryRange</h4>
<pre>public&nbsp;MemoryRange&#8203;(long&nbsp;virtualAddress,
long&nbsp;fileOffset,
long&nbsp;size,
int&nbsp;asid,
boolean&nbsp;isShared,
boolean&nbsp;isReadOnly,
boolean&nbsp;isExecutable,
boolean&nbsp;inCoreFile)</pre>
</li>
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<a id="&lt;init&gt;(com.ibm.dtfj.corereaders.MemoryRange,int)">
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<h4>MemoryRange</h4>
<pre>public&nbsp;MemoryRange&#8203;(<a href="MemoryRange.html" title="class in com.ibm.dtfj.corereaders">MemoryRange</a>&nbsp;range,
int&nbsp;asid)</pre>
<div class="block">Copy constructor, used when copying shared memory ranges into another address space</div>
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<h3>Method Detail</h3>
<a id="contains(long)">
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<h4>contains</h4>
<pre class="methodSignature">public&nbsp;boolean&nbsp;contains&#8203;(long&nbsp;address)</pre>
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<h4>contains</h4>
<pre class="methodSignature">public&nbsp;boolean&nbsp;contains&#8203;(int&nbsp;asid,
long&nbsp;address)</pre>
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<a id="getFileOffset()">
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<h4>getFileOffset</h4>
<pre class="methodSignature">public&nbsp;long&nbsp;getFileOffset()</pre>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the file offset</dd>
</dl>
</li>
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<a id="getSize()">
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<h4>getSize</h4>
<pre class="methodSignature">public&nbsp;long&nbsp;getSize()</pre>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the number of bytes in this MemoryRange</dd>
</dl>
</li>
</ul>
<a id="getVirtualAddress()">
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<h4>getVirtualAddress</h4>
<pre class="methodSignature">public&nbsp;long&nbsp;getVirtualAddress()</pre>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the base virtual address</dd>
</dl>
</li>
</ul>
<a id="isInCoreFile()">
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<h4>isInCoreFile</h4>
<pre class="methodSignature">public&nbsp;boolean&nbsp;isInCoreFile()</pre>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>true if this MemoryRange is located in the core file</dd>
</dl>
</li>
</ul>
<a id="getLibraryReader()">
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<h4>getLibraryReader</h4>
<pre class="methodSignature">public&nbsp;<a href="DumpReader.html" title="class in com.ibm.dtfj.corereaders">DumpReader</a>&nbsp;getLibraryReader()</pre>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the DumpReader for this MemoryRange</dd>
</dl>
</li>
</ul>
<a id="setLibraryReader(com.ibm.dtfj.corereaders.DumpReader)">
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<h4>setLibraryReader</h4>
<pre class="methodSignature">public&nbsp;void&nbsp;setLibraryReader&#8203;(<a href="DumpReader.html" title="class in com.ibm.dtfj.corereaders">DumpReader</a>&nbsp;libraryReader)</pre>
<div class="block">Set the DumpReader for this MemoryRange</div>
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<a id="getAsid()">
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<h4>getAsid</h4>
<pre class="methodSignature">public&nbsp;int&nbsp;getAsid()</pre>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
</dl>
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<a id="isExecutable()">
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<h4>isExecutable</h4>
<pre class="methodSignature">public&nbsp;boolean&nbsp;isExecutable()
throws <a href="MemoryAccessException.html" title="class in com.ibm.dtfj.corereaders">MemoryAccessException</a></pre>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>true if this MemoryRange is marked executable</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="MemoryAccessException.html" title="class in com.ibm.dtfj.corereaders">MemoryAccessException</a></code></dd>
</dl>
</li>
</ul>
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<h4>isReadOnly</h4>
<pre class="methodSignature">public&nbsp;boolean&nbsp;isReadOnly()
throws <a href="MemoryAccessException.html" title="class in com.ibm.dtfj.corereaders">MemoryAccessException</a></pre>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>true if this MemoryRange is marked read-only</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="MemoryAccessException.html" title="class in com.ibm.dtfj.corereaders">MemoryAccessException</a></code></dd>
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<h4>isShared</h4>
<pre class="methodSignature">public&nbsp;boolean&nbsp;isShared()
throws <a href="MemoryAccessException.html" title="class in com.ibm.dtfj.corereaders">MemoryAccessException</a></pre>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>true if this MemoryRange is marked shared</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="MemoryAccessException.html" title="class in com.ibm.dtfj.corereaders">MemoryAccessException</a></code></dd>
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<h4>compareTo</h4>
<pre class="methodSignature">public&nbsp;int&nbsp;compareTo&#8203;(<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>&nbsp;o)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Comparable.html?is-external=true#compareTo(T)" title="class or interface in java.lang" class="externalLink" target="_blank">java.lang.Comparable</a></code></span></div>
<div class="block">Compares this object with the specified object for order. Returns a
negative integer, zero, or a positive integer as this object is less
than, equal to, or greater than the specified object.
<p>The implementor must ensure
<code>sgn(x.compareTo(y)) == -sgn(y.compareTo(x))</code>
for all <code>x</code> and <code>y</code>. (This
implies that <code>x.compareTo(y)</code> must throw an exception iff
<code>y.compareTo(x)</code> throws an exception.)
<p>The implementor must also ensure that the relation is transitive:
<code>(x.compareTo(y) &gt; 0 &amp;&amp; y.compareTo(z) &gt; 0)</code> implies
<code>x.compareTo(z) &gt; 0</code>.
<p>Finally, the implementor must ensure that <code>x.compareTo(y)==0</code>
implies that <code>sgn(x.compareTo(z)) == sgn(y.compareTo(z))</code>, for
all <code>z</code>.
<p>It is strongly recommended, but <i>not</i> strictly required that
<code>(x.compareTo(y)==0) == (x.equals(y))</code>. Generally speaking, any
class that implements the <code>Comparable</code> interface and violates
this condition should clearly indicate this fact. The recommended
language is "Note: this class has a natural ordering that is
inconsistent with equals."
<p>In the foregoing description, the notation
<code>sgn(</code><i>expression</i><code>)</code> designates the mathematical
<i>signum</i> function, which is defined to return one of <code>-1</code>,
<code>0</code>, or <code>1</code> according to whether the value of
<i>expression</i> is negative, zero, or positive, respectively.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Comparable.html?is-external=true#compareTo(T)" title="class or interface in java.lang" class="externalLink" target="_blank">compareTo</a></code>&nbsp;in interface&nbsp;<code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Comparable.html?is-external=true" title="class or interface in java.lang" class="externalLink" target="_blank">Comparable</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>o</code> - the object to be compared.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>Virtual address comparator.</dd>
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