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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</a></div>
<h1 title="Interface ICoreFileReader" class="title">Interface ICoreFileReader</h1>
</div>
<section class="description">
<dl class="notes">
<dt>All Superinterfaces:</dt>
<dd><code><a href="ResourceReleaser.html" title="interface in com.ibm.dtfj.corereaders">ResourceReleaser</a></code></dd>
</dl>
<dl class="notes">
<dt>All Known Subinterfaces:</dt>
<dd><code><a href="Dump.html" title="interface in com.ibm.dtfj.corereaders">Dump</a></code></dd>
</dl>
<dl class="notes">
<dt>All Known Implementing Classes:</dt>
<dd><code><a href="Aix32Dump.html" title="class in com.ibm.dtfj.corereaders">Aix32Dump</a></code>, <code><a href="Aix64Dump.html" title="class in com.ibm.dtfj.corereaders">Aix64Dump</a></code>, <code><a href="CoreReaderSupport.html" title="class in com.ibm.dtfj.corereaders">CoreReaderSupport</a></code>, <code><a href="NewAixDump.html" title="class in com.ibm.dtfj.corereaders">NewAixDump</a></code>, <code><a href="NewElfDump.html" title="class in com.ibm.dtfj.corereaders">NewElfDump</a></code>, <code><a href="NewWinDump.html" title="class in com.ibm.dtfj.corereaders">NewWinDump</a></code>, <code><a href="NewZosDump.html" title="class in com.ibm.dtfj.corereaders">NewZosDump</a></code></dd>
</dl>
<hr>
<div class="type-signature"><span class="modifiers">public interface </span><span class="element-name type-name-label">ICoreFileReader</span><span class="extends-implements">
extends <a href="ResourceReleaser.html" title="interface in com.ibm.dtfj.corereaders">ResourceReleaser</a></span></div>
</section>
<section class="summary">
<ul class="summary-list">
<!-- ========== METHOD SUMMARY =========== -->
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<section class="method-summary" id="method.summary">
<h2>Method Summary</h2>
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<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-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-tab3" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab3', 3)" class="table-tab">Abstract Methods</button></div>
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<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 method-summary-table-tab3"><code>void</code></div>
<div class="col-second even-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code><span class="member-name-link"><a href="#extract(com.ibm.dtfj.corereaders.Builder)">extract</a></span>&#8203;(<a href="Builder.html" title="interface in com.ibm.dtfj.corereaders">Builder</a>&nbsp;builder)</code></div>
<div class="col-last even-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3">
<div class="block">Used to extract OS-specific data.</div>
</div>
<div class="col-first odd-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/util/Iterator.html" title="class or interface in java.util" class="external-link" target="_blank">Iterator</a></code></div>
<div class="col-second odd-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code><span class="member-name-link"><a href="#getAdditionalFileNames()">getAdditionalFileNames</a></span>()</code></div>
<div class="col-last odd-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3">&nbsp;</div>
<div class="col-first even-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code><a href="../addressspace/IAbstractAddressSpace.html" title="interface in com.ibm.dtfj.addressspace">IAbstractAddressSpace</a></code></div>
<div class="col-second even-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code><span class="member-name-link"><a href="#getAddressSpace()">getAddressSpace</a></span>()</code></div>
<div class="col-last even-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3">
<div class="block">Creates a representation of the address space capable of reading data from memory as a flat address
space even though it may be fragmented across regions of several files or transport media.</div>
</div>
<div class="col-first odd-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code>boolean</code></div>
<div class="col-second odd-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code><span class="member-name-link"><a href="#isTruncated()">isTruncated</a></span>()</code></div>
<div class="col-last odd-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3">&nbsp;</div>
</div>
</div>
</div>
<div class="inherited-list">
<h3 id="methods.inherited.from.class.com.ibm.dtfj.corereaders.ResourceReleaser">Methods declared in interface&nbsp;com.ibm.dtfj.corereaders.<a href="ResourceReleaser.html" title="interface in com.ibm.dtfj.corereaders">ResourceReleaser</a></h3>
<code><a href="ResourceReleaser.html#releaseResources()">releaseResources</a></code></div>
</section>
</li>
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</section>
<section class="details">
<ul class="details-list">
<!-- ============ METHOD DETAIL ========== -->
<li>
<section class="method-details" id="method.detail">
<h2>Method Details</h2>
<ul class="member-list">
<li>
<section class="detail" id="extract(com.ibm.dtfj.corereaders.Builder)">
<h3>extract</h3>
<div class="member-signature"><span class="return-type">void</span>&nbsp;<span class="element-name">extract</span>&#8203;<span class="parameters">(<a href="Builder.html" title="interface in com.ibm.dtfj.corereaders">Builder</a>&nbsp;builder)</span></div>
<div class="block">Used to extract OS-specific data. Called with a builder which is a sort of factory which will create
the required implementation-specific data structures exist solely above the layer of this project.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>builder</code> - </dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="getAdditionalFileNames()">
<h3>getAdditionalFileNames</h3>
<div class="member-signature"><span class="return-type"><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/util/Iterator.html" title="class or interface in java.util" class="external-link" target="_blank">Iterator</a></span>&nbsp;<span class="element-name">getAdditionalFileNames</span>()</div>
<dl class="notes">
<dt>Returns:</dt>
<dd>An iterator of String object specifying names of additional files needed by the Dump</dd>
<dt>See Also:</dt>
<dd><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"><code>String</code></a></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="getAddressSpace()">
<h3>getAddressSpace</h3>
<div class="member-signature"><span class="return-type"><a href="../addressspace/IAbstractAddressSpace.html" title="interface in com.ibm.dtfj.addressspace">IAbstractAddressSpace</a></span>&nbsp;<span class="element-name">getAddressSpace</span>()</div>
<div class="block">Creates a representation of the address space capable of reading data from memory as a flat address
space even though it may be fragmented across regions of several files or transport media.
Note that this method is expected to be called several times and should always return the same instance.</div>
<dl class="notes">
<dt>Returns:</dt>
</dl>
</section>
</li>
<li>
<section class="detail" id="isTruncated()">
<h3>isTruncated</h3>
<div class="member-signature"><span class="return-type">boolean</span>&nbsp;<span class="element-name">isTruncated</span>()</div>
<dl class="notes">
<dt>Returns:</dt>
<dd>true if the core file is truncated, false otherwise</dd>
</dl>
</section>
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