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| <h2 title="Interface ImageAddressSpace" class="title">Interface ImageAddressSpace</h2> |
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| <dt>All Known Implementing Classes:</dt> |
| <dd><code><a href="j9/ImageAddressSpace.html" title="class in com.ibm.dtfj.image.j9">ImageAddressSpace</a></code>, <code><a href="../../j9ddr/view/dtfj/image/J9DDRImageAddressSpace.html" title="class in com.ibm.j9ddr.view.dtfj.image">J9DDRImageAddressSpace</a></code>, <code><a href="javacore/JCImageAddressSpace.html" title="class in com.ibm.dtfj.image.javacore">JCImageAddressSpace</a></code></dd> |
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| <hr> |
| <pre>public interface <span class="typeNameLabel">ImageAddressSpace</span></pre> |
| <div class="block"><p>Represents a single address space within the image.</p> |
| |
| <p>On some operating systems (e.g. z/OS), there can be more than |
| one address space per core file and more than one process per address space.</p></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><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/nio/ByteOrder.html?is-external=true" title="class or interface in java.nio" class="externalLink" target="_blank">ByteOrder</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getByteOrder()">getByteOrder</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Return the byte order of this address space.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code><a href="ImageProcess.html" title="interface in com.ibm.dtfj.image">ImageProcess</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getCurrentProcess()">getCurrentProcess</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Get the process within this address space that caused the image to be created.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink" target="_blank">String</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getID()">getID</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Gets the system wide identifier for the address space</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Iterator.html?is-external=true" title="class or interface in java.util" class="externalLink" target="_blank">Iterator</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getImageSections()">getImageSections</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Get the raw memory in the address space.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code><a href="ImagePointer.html" title="interface in com.ibm.dtfj.image">ImagePointer</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getPointer(long)">getPointer</a></span>​(long address)</code></th> |
| <td class="colLast"> |
| <div class="block">A factory method for creating pointers into this address space.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Iterator.html?is-external=true" title="class or interface in java.util" class="externalLink" target="_blank">Iterator</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getProcesses()">getProcesses</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Get the set of processes within the address space.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <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="#getProperties()">getProperties</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Gets the OS specific properties for this address space.</div> |
| </td> |
| </tr> |
| </table> |
| </li> |
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| <h4>getCurrentProcess</h4> |
| <pre class="methodSignature"><a href="ImageProcess.html" title="interface in com.ibm.dtfj.image">ImageProcess</a> getCurrentProcess()</pre> |
| <div class="block">Get the process within this address space that caused the image to be created.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the process within this address space which caused |
| the image to be created, if any. Return null if no individual |
| process triggered the creation of the image.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="getProcesses()"> |
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| <h4>getProcesses</h4> |
| <pre class="methodSignature"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Iterator.html?is-external=true" title="class or interface in java.util" class="externalLink" target="_blank">Iterator</a> getProcesses()</pre> |
| <div class="block">Get the set of processes within the address space.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>an iterator which provides all of the processes |
| within a given address space.</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="ImageProcess.html" title="interface in com.ibm.dtfj.image"><code>ImageProcess</code></a>, |
| <a href="CorruptData.html" title="interface in com.ibm.dtfj.image"><code>CorruptData</code></a></dd> |
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| <h4>getByteOrder</h4> |
| <pre class="methodSignature"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/nio/ByteOrder.html?is-external=true" title="class or interface in java.nio" class="externalLink" target="_blank">ByteOrder</a> getByteOrder()</pre> |
| <div class="block">Return the byte order of this address space.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the byte order of this address space</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="getPointer(long)"> |
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| <h4>getPointer</h4> |
| <pre class="methodSignature"><a href="ImagePointer.html" title="interface in com.ibm.dtfj.image">ImagePointer</a> getPointer​(long address)</pre> |
| <div class="block">A factory method for creating pointers into this address space.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>address</code> - the address to point to.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>an ImagePointer for the specified address.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="getImageSections()"> |
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| <h4>getImageSections</h4> |
| <pre class="methodSignature"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Iterator.html?is-external=true" title="class or interface in java.util" class="externalLink" target="_blank">Iterator</a> getImageSections()</pre> |
| <div class="block">Get the raw memory in the address space.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>An iterator of all the ImageSections in the address. Their union will be the total process address space.</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="ImageSection.html" title="interface in com.ibm.dtfj.image"><code>ImageSection</code></a></dd> |
| </dl> |
| </li> |
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| <!-- --> |
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| <h4>getID</h4> |
| <pre class="methodSignature"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink" target="_blank">String</a> getID() |
| throws <a href="DataUnavailable.html" title="class in com.ibm.dtfj.image">DataUnavailable</a>, |
| <a href="CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></pre> |
| <div class="block">Gets the system wide identifier for the address space</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>address space ID</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="DataUnavailable.html" title="class in com.ibm.dtfj.image">DataUnavailable</a></code></dd> |
| <dd><code><a href="CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code></dd> |
| <dt><span class="simpleTagLabel">Since:</span></dt> |
| <dd>1.7</dd> |
| </dl> |
| </li> |
| </ul> |
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| <h4>getProperties</h4> |
| <pre class="methodSignature"><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> getProperties()</pre> |
| <div class="block">Gets the OS specific properties for this address space.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>a set of OS specific properties</dd> |
| <dt><span class="simpleTagLabel">Since:</span></dt> |
| <dd>1.7</dd> |
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