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<title>ROMHelp (OpenJ9 JDK 16)</title>
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<meta name="description" content="declaration: module: openj9.dtfj, package: com.ibm.j9ddr.vm29.j9, class: ROMHelp">
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<meta name="keywords" content="com.ibm.j9ddr.vm29.j9.ROMHelp class">
<meta name="keywords" content="getOriginalROMMethod()">
<meta name="keywords" content="nextROMMethod()">
<meta name="keywords" content="getExtendedModifiersDataFromROMMethod()">
<meta name="keywords" content="getMethodAnnotationsDataFromROMMethod()">
<meta name="keywords" content="getParameterAnnotationsDataFromROMMethod()">
<meta name="keywords" content="getDefaultAnnotationDataFromROMMethod()">
<meta name="keywords" content="getMethodTypeAnnotationDataFromROMMethod()">
<meta name="keywords" content="getCodeTypeAnnotationDataFromROMMethod()">
<meta name="keywords" content="getMethodDebugInfoFromROMMethod()">
<meta name="keywords" content="J9EXCEPTIONINFO_THROWNAMES()">
<meta name="keywords" content="J9EXCEPTIONINFO_HANDLERS()">
<meta name="keywords" content="J9_EXCEPTION_DATA_FROM_ROM_METHOD()">
<meta name="keywords" content="J9_EXTENDED_MODIFIERS_ADDR_FROM_ROM_METHOD()">
<meta name="keywords" content="J9_GENERIC_SIG_ADDR_FROM_ROM_METHOD()">
<meta name="keywords" content="J9_ROUNDED_BYTECODE_SIZE_FROM_ROM_METHOD()">
<meta name="keywords" content="J9_BYTECODE_SIZE_FROM_ROM_METHOD()">
<meta name="keywords" content="J9_BYTECODE_START_FROM_ROM_METHOD()">
<meta name="keywords" content="J9_ROM_METHOD_FROM_RAM_METHOD()">
<meta name="keywords" content="J9_CLASS_FROM_METHOD()">
<meta name="keywords" content="J9_ARG_COUNT_FROM_ROM_METHOD()">
<meta name="keywords" content="J9_TEMP_COUNT_FROM_ROM_METHOD()">
<meta name="keywords" content="J9ROMMETHOD_SIGNATURE()">
<meta name="keywords" content="getStackMapFromROMMethod()">
<meta name="keywords" content="getMethodParametersFromROMMethod()">
<meta name="keywords" content="J9_METHOD_PARAMS_SIZE_FROM_NUMBER_OF_PARAMS()">
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<div class="about-language"><div style="margin-top: 9px;"><strong>OpenJ9 JDK 16</strong></div></div>
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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.j9ddr.vm29.j9</a></div>
<h1 title="Class ROMHelp" class="title">Class ROMHelp</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.j9ddr.vm29.j9.ROMHelp</div>
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<section class="description">
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<div class="type-signature"><span class="modifiers">public class </span><span class="element-name type-name-label">ROMHelp</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">Static helper functions. Equivalent to romhelp.c / rommeth.h</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()">ROMHelp</a></span>()</code></div>
<div class="col-last even-row-color">&nbsp;</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-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-tab1 method-summary-table-tab4 method-summary-table"><code>static <a href="../pointer/U32Pointer.html" title="class in com.ibm.j9ddr.vm29.pointer">U32Pointer</a></code></div>
<div class="col-second even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#getCodeTypeAnnotationDataFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">getCodeTypeAnnotationDataFromROMMethod</a></span>&#8203;(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</code></div>
<div class="col-last even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table">&nbsp;</div>
<div class="col-first odd-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code>static <a href="../pointer/U32Pointer.html" title="class in com.ibm.j9ddr.vm29.pointer">U32Pointer</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="#getDefaultAnnotationDataFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">getDefaultAnnotationDataFromROMMethod</a></span>&#8203;(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</code></div>
<div class="col-last odd-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table">&nbsp;</div>
<div class="col-first even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code>static <a href="../types/U32.html" title="class in com.ibm.j9ddr.vm29.types">U32</a></code></div>
<div class="col-second even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#getExtendedModifiersDataFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">getExtendedModifiersDataFromROMMethod</a></span>&#8203;(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</code></div>
<div class="col-last even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table">&nbsp;</div>
<div class="col-first odd-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code>static <a href="../pointer/U32Pointer.html" title="class in com.ibm.j9ddr.vm29.pointer">U32Pointer</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="#getMethodAnnotationsDataFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">getMethodAnnotationsDataFromROMMethod</a></span>&#8203;(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</code></div>
<div class="col-last odd-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table">&nbsp;</div>
<div class="col-first even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code>static com.ibm.j9ddr.vm29.pointer.generated.J9MethodDebugInfoPointer</code></div>
<div class="col-second even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#getMethodDebugInfoFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">getMethodDebugInfoFromROMMethod</a></span>&#8203;(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</code></div>
<div class="col-last even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table">&nbsp;</div>
<div class="col-first odd-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code>static com.ibm.j9ddr.vm29.pointer.generated.J9MethodParametersDataPointer</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="#getMethodParametersFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">getMethodParametersFromROMMethod</a></span>&#8203;(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</code></div>
<div class="col-last odd-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table">&nbsp;</div>
<div class="col-first even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code>static <a href="../pointer/U32Pointer.html" title="class in com.ibm.j9ddr.vm29.pointer">U32Pointer</a></code></div>
<div class="col-second even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#getMethodTypeAnnotationDataFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">getMethodTypeAnnotationDataFromROMMethod</a></span>&#8203;(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</code></div>
<div class="col-last even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table">&nbsp;</div>
<div class="col-first odd-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code>static com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer</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="#getOriginalROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer)">getOriginalROMMethod</a></span>&#8203;(com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer&nbsp;method)</code></div>
<div class="col-last odd-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table">&nbsp;</div>
<div class="col-first even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code>static <a href="../pointer/U32Pointer.html" title="class in com.ibm.j9ddr.vm29.pointer">U32Pointer</a></code></div>
<div class="col-second even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#getParameterAnnotationsDataFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">getParameterAnnotationsDataFromROMMethod</a></span>&#8203;(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</code></div>
<div class="col-last even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table">&nbsp;</div>
<div class="col-first odd-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code>static <a href="../pointer/U32Pointer.html" title="class in com.ibm.j9ddr.vm29.pointer">U32Pointer</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="#getStackMapFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">getStackMapFromROMMethod</a></span>&#8203;(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</code></div>
<div class="col-last odd-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table">&nbsp;</div>
<div class="col-first even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code>static <a href="../types/U8.html" title="class in com.ibm.j9ddr.vm29.types">U8</a></code></div>
<div class="col-second even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#J9_ARG_COUNT_FROM_ROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">J9_ARG_COUNT_FROM_ROM_METHOD</a></span>&#8203;(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;method)</code></div>
<div class="col-last even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table">&nbsp;</div>
<div class="col-first odd-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code>static <a href="../types/UDATA.html" title="class in com.ibm.j9ddr.vm29.types">UDATA</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="#J9_BYTECODE_SIZE_FROM_ROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">J9_BYTECODE_SIZE_FROM_ROM_METHOD</a></span>&#8203;(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</code></div>
<div class="col-last odd-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table">&nbsp;</div>
<div class="col-first even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code>static <a href="../pointer/U8Pointer.html" title="class in com.ibm.j9ddr.vm29.pointer">U8Pointer</a></code></div>
<div class="col-second even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#J9_BYTECODE_START_FROM_ROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">J9_BYTECODE_START_FROM_ROM_METHOD</a></span>&#8203;(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;method)</code></div>
<div class="col-last even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table">&nbsp;</div>
<div class="col-first odd-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code>static com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer</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="#J9_CLASS_FROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer)">J9_CLASS_FROM_METHOD</a></span>&#8203;(com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer&nbsp;method)</code></div>
<div class="col-last odd-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table">&nbsp;</div>
<div class="col-first even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code>static com.ibm.j9ddr.vm29.pointer.generated.J9ExceptionInfoPointer</code></div>
<div class="col-second even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#J9_EXCEPTION_DATA_FROM_ROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">J9_EXCEPTION_DATA_FROM_ROM_METHOD</a></span>&#8203;(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</code></div>
<div class="col-last even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table">&nbsp;</div>
<div class="col-first odd-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code>static <a href="../pointer/U32Pointer.html" title="class in com.ibm.j9ddr.vm29.pointer">U32Pointer</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="#J9_EXTENDED_MODIFIERS_ADDR_FROM_ROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">J9_EXTENDED_MODIFIERS_ADDR_FROM_ROM_METHOD</a></span>&#8203;(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</code></div>
<div class="col-last odd-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table">&nbsp;</div>
<div class="col-first even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code>static <a href="../pointer/U32Pointer.html" title="class in com.ibm.j9ddr.vm29.pointer">U32Pointer</a></code></div>
<div class="col-second even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#J9_GENERIC_SIG_ADDR_FROM_ROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">J9_GENERIC_SIG_ADDR_FROM_ROM_METHOD</a></span>&#8203;(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</code></div>
<div class="col-last even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table">&nbsp;</div>
<div class="col-first odd-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code>static long</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="#J9_METHOD_PARAMS_SIZE_FROM_NUMBER_OF_PARAMS(long)">J9_METHOD_PARAMS_SIZE_FROM_NUMBER_OF_PARAMS</a></span>&#8203;(long&nbsp;numberOfParams)</code></div>
<div class="col-last odd-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table">&nbsp;</div>
<div class="col-first even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code>static com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer</code></div>
<div class="col-second even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#J9_ROM_METHOD_FROM_RAM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer)">J9_ROM_METHOD_FROM_RAM_METHOD</a></span>&#8203;(com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer&nbsp;method)</code></div>
<div class="col-last even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table">&nbsp;</div>
<div class="col-first odd-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code>static <a href="../types/UDATA.html" title="class in com.ibm.j9ddr.vm29.types">UDATA</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="#J9_ROUNDED_BYTECODE_SIZE_FROM_ROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">J9_ROUNDED_BYTECODE_SIZE_FROM_ROM_METHOD</a></span>&#8203;(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</code></div>
<div class="col-last odd-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table">&nbsp;</div>
<div class="col-first even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code>static <a href="../types/U16.html" title="class in com.ibm.j9ddr.vm29.types">U16</a></code></div>
<div class="col-second even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#J9_TEMP_COUNT_FROM_ROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">J9_TEMP_COUNT_FROM_ROM_METHOD</a></span>&#8203;(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;method)</code></div>
<div class="col-last even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table">&nbsp;</div>
<div class="col-first odd-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code>static com.ibm.j9ddr.vm29.pointer.generated.J9ExceptionHandlerPointer</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="#J9EXCEPTIONINFO_HANDLERS(com.ibm.j9ddr.vm29.pointer.generated.J9ExceptionInfoPointer)">J9EXCEPTIONINFO_HANDLERS</a></span>&#8203;(com.ibm.j9ddr.vm29.pointer.generated.J9ExceptionInfoPointer&nbsp;info)</code></div>
<div class="col-last odd-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table">&nbsp;</div>
<div class="col-first even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code>static <a href="../pointer/SelfRelativePointer.html" title="class in com.ibm.j9ddr.vm29.pointer">SelfRelativePointer</a></code></div>
<div class="col-second even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#J9EXCEPTIONINFO_THROWNAMES(com.ibm.j9ddr.vm29.pointer.generated.J9ExceptionInfoPointer)">J9EXCEPTIONINFO_THROWNAMES</a></span>&#8203;(com.ibm.j9ddr.vm29.pointer.generated.J9ExceptionInfoPointer&nbsp;info)</code></div>
<div class="col-last even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table">&nbsp;</div>
<div class="col-first odd-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code>static com.ibm.j9ddr.vm29.pointer.generated.J9UTF8Pointer</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="#J9ROMMETHOD_SIGNATURE(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">J9ROMMETHOD_SIGNATURE</a></span>&#8203;(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;method)</code></div>
<div class="col-last odd-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table">&nbsp;</div>
<div class="col-first even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code>static com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer</code></div>
<div class="col-second even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table"><code><span class="member-name-link"><a href="#nextROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">nextROMMethod</a></span>&#8203;(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</code></div>
<div class="col-last even-row-color method-summary-table-tab1 method-summary-table-tab4 method-summary-table">&nbsp;</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;()">
<h3>ROMHelp</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="element-name">ROMHelp</span>()</div>
</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="getOriginalROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer)">
<h3>getOriginalROMMethod</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer</span>&nbsp;<span class="element-name">getOriginalROMMethod</span>&#8203;<span class="parameters">(com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer&nbsp;method)</span>
throws <span class="exceptions"><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></span></div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="nextROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">
<h3>nextROMMethod</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer</span>&nbsp;<span class="element-name">nextROMMethod</span>&#8203;<span class="parameters">(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</span>
throws <span class="exceptions"><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></span></div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="getExtendedModifiersDataFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">
<h3>getExtendedModifiersDataFromROMMethod</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="../types/U32.html" title="class in com.ibm.j9ddr.vm29.types">U32</a></span>&nbsp;<span class="element-name">getExtendedModifiersDataFromROMMethod</span>&#8203;<span class="parameters">(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</span>
throws <span class="exceptions"><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></span></div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="getMethodAnnotationsDataFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">
<h3>getMethodAnnotationsDataFromROMMethod</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="../pointer/U32Pointer.html" title="class in com.ibm.j9ddr.vm29.pointer">U32Pointer</a></span>&nbsp;<span class="element-name">getMethodAnnotationsDataFromROMMethod</span>&#8203;<span class="parameters">(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</span>
throws <span class="exceptions"><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></span></div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="getParameterAnnotationsDataFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">
<h3>getParameterAnnotationsDataFromROMMethod</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="../pointer/U32Pointer.html" title="class in com.ibm.j9ddr.vm29.pointer">U32Pointer</a></span>&nbsp;<span class="element-name">getParameterAnnotationsDataFromROMMethod</span>&#8203;<span class="parameters">(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</span>
throws <span class="exceptions"><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></span></div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="getDefaultAnnotationDataFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">
<h3>getDefaultAnnotationDataFromROMMethod</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="../pointer/U32Pointer.html" title="class in com.ibm.j9ddr.vm29.pointer">U32Pointer</a></span>&nbsp;<span class="element-name">getDefaultAnnotationDataFromROMMethod</span>&#8203;<span class="parameters">(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</span>
throws <span class="exceptions"><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></span></div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="getMethodTypeAnnotationDataFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">
<h3>getMethodTypeAnnotationDataFromROMMethod</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="../pointer/U32Pointer.html" title="class in com.ibm.j9ddr.vm29.pointer">U32Pointer</a></span>&nbsp;<span class="element-name">getMethodTypeAnnotationDataFromROMMethod</span>&#8203;<span class="parameters">(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</span>
throws <span class="exceptions"><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></span></div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="getCodeTypeAnnotationDataFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">
<h3>getCodeTypeAnnotationDataFromROMMethod</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="../pointer/U32Pointer.html" title="class in com.ibm.j9ddr.vm29.pointer">U32Pointer</a></span>&nbsp;<span class="element-name">getCodeTypeAnnotationDataFromROMMethod</span>&#8203;<span class="parameters">(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</span>
throws <span class="exceptions"><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></span></div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="getMethodDebugInfoFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">
<h3>getMethodDebugInfoFromROMMethod</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">com.ibm.j9ddr.vm29.pointer.generated.J9MethodDebugInfoPointer</span>&nbsp;<span class="element-name">getMethodDebugInfoFromROMMethod</span>&#8203;<span class="parameters">(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</span>
throws <span class="exceptions"><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></span></div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="J9EXCEPTIONINFO_THROWNAMES(com.ibm.j9ddr.vm29.pointer.generated.J9ExceptionInfoPointer)">
<h3>J9EXCEPTIONINFO_THROWNAMES</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="../pointer/SelfRelativePointer.html" title="class in com.ibm.j9ddr.vm29.pointer">SelfRelativePointer</a></span>&nbsp;<span class="element-name">J9EXCEPTIONINFO_THROWNAMES</span>&#8203;<span class="parameters">(com.ibm.j9ddr.vm29.pointer.generated.J9ExceptionInfoPointer&nbsp;info)</span>
throws <span class="exceptions"><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></span></div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="J9EXCEPTIONINFO_HANDLERS(com.ibm.j9ddr.vm29.pointer.generated.J9ExceptionInfoPointer)">
<h3>J9EXCEPTIONINFO_HANDLERS</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">com.ibm.j9ddr.vm29.pointer.generated.J9ExceptionHandlerPointer</span>&nbsp;<span class="element-name">J9EXCEPTIONINFO_HANDLERS</span>&#8203;<span class="parameters">(com.ibm.j9ddr.vm29.pointer.generated.J9ExceptionInfoPointer&nbsp;info)</span>
throws <span class="exceptions"><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></span></div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="J9_EXCEPTION_DATA_FROM_ROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">
<h3>J9_EXCEPTION_DATA_FROM_ROM_METHOD</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">com.ibm.j9ddr.vm29.pointer.generated.J9ExceptionInfoPointer</span>&nbsp;<span class="element-name">J9_EXCEPTION_DATA_FROM_ROM_METHOD</span>&#8203;<span class="parameters">(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</span>
throws <span class="exceptions"><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></span></div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="J9_EXTENDED_MODIFIERS_ADDR_FROM_ROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">
<h3>J9_EXTENDED_MODIFIERS_ADDR_FROM_ROM_METHOD</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="../pointer/U32Pointer.html" title="class in com.ibm.j9ddr.vm29.pointer">U32Pointer</a></span>&nbsp;<span class="element-name">J9_EXTENDED_MODIFIERS_ADDR_FROM_ROM_METHOD</span>&#8203;<span class="parameters">(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</span>
throws <span class="exceptions"><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></span></div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="J9_GENERIC_SIG_ADDR_FROM_ROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">
<h3>J9_GENERIC_SIG_ADDR_FROM_ROM_METHOD</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="../pointer/U32Pointer.html" title="class in com.ibm.j9ddr.vm29.pointer">U32Pointer</a></span>&nbsp;<span class="element-name">J9_GENERIC_SIG_ADDR_FROM_ROM_METHOD</span>&#8203;<span class="parameters">(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</span>
throws <span class="exceptions"><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></span></div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="J9_ROUNDED_BYTECODE_SIZE_FROM_ROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">
<h3>J9_ROUNDED_BYTECODE_SIZE_FROM_ROM_METHOD</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="../types/UDATA.html" title="class in com.ibm.j9ddr.vm29.types">UDATA</a></span>&nbsp;<span class="element-name">J9_ROUNDED_BYTECODE_SIZE_FROM_ROM_METHOD</span>&#8203;<span class="parameters">(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</span>
throws <span class="exceptions"><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></span></div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="J9_BYTECODE_SIZE_FROM_ROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">
<h3>J9_BYTECODE_SIZE_FROM_ROM_METHOD</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="../types/UDATA.html" title="class in com.ibm.j9ddr.vm29.types">UDATA</a></span>&nbsp;<span class="element-name">J9_BYTECODE_SIZE_FROM_ROM_METHOD</span>&#8203;<span class="parameters">(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</span>
throws <span class="exceptions"><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></span></div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="J9_BYTECODE_START_FROM_ROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">
<h3>J9_BYTECODE_START_FROM_ROM_METHOD</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="../pointer/U8Pointer.html" title="class in com.ibm.j9ddr.vm29.pointer">U8Pointer</a></span>&nbsp;<span class="element-name">J9_BYTECODE_START_FROM_ROM_METHOD</span>&#8203;<span class="parameters">(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;method)</span>
throws <span class="exceptions"><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></span></div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="J9_ROM_METHOD_FROM_RAM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer)">
<h3>J9_ROM_METHOD_FROM_RAM_METHOD</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer</span>&nbsp;<span class="element-name">J9_ROM_METHOD_FROM_RAM_METHOD</span>&#8203;<span class="parameters">(com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer&nbsp;method)</span>
throws <span class="exceptions"><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></span></div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="J9_CLASS_FROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer)">
<h3>J9_CLASS_FROM_METHOD</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">com.ibm.j9ddr.vm29.pointer.generated.J9ClassPointer</span>&nbsp;<span class="element-name">J9_CLASS_FROM_METHOD</span>&#8203;<span class="parameters">(com.ibm.j9ddr.vm29.pointer.generated.J9MethodPointer&nbsp;method)</span>
throws <span class="exceptions"><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></span></div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="J9_ARG_COUNT_FROM_ROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">
<h3>J9_ARG_COUNT_FROM_ROM_METHOD</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="../types/U8.html" title="class in com.ibm.j9ddr.vm29.types">U8</a></span>&nbsp;<span class="element-name">J9_ARG_COUNT_FROM_ROM_METHOD</span>&#8203;<span class="parameters">(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;method)</span>
throws <span class="exceptions"><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></span></div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="J9_TEMP_COUNT_FROM_ROM_METHOD(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">
<h3>J9_TEMP_COUNT_FROM_ROM_METHOD</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="../types/U16.html" title="class in com.ibm.j9ddr.vm29.types">U16</a></span>&nbsp;<span class="element-name">J9_TEMP_COUNT_FROM_ROM_METHOD</span>&#8203;<span class="parameters">(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;method)</span>
throws <span class="exceptions"><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></span></div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="J9ROMMETHOD_SIGNATURE(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">
<h3>J9ROMMETHOD_SIGNATURE</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">com.ibm.j9ddr.vm29.pointer.generated.J9UTF8Pointer</span>&nbsp;<span class="element-name">J9ROMMETHOD_SIGNATURE</span>&#8203;<span class="parameters">(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;method)</span>
throws <span class="exceptions"><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></span></div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="getStackMapFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">
<h3>getStackMapFromROMMethod</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="../pointer/U32Pointer.html" title="class in com.ibm.j9ddr.vm29.pointer">U32Pointer</a></span>&nbsp;<span class="element-name">getStackMapFromROMMethod</span>&#8203;<span class="parameters">(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</span>
throws <span class="exceptions"><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></span></div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="getMethodParametersFromROMMethod(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer)">
<h3>getMethodParametersFromROMMethod</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">com.ibm.j9ddr.vm29.pointer.generated.J9MethodParametersDataPointer</span>&nbsp;<span class="element-name">getMethodParametersFromROMMethod</span>&#8203;<span class="parameters">(com.ibm.j9ddr.vm29.pointer.generated.J9ROMMethodPointer&nbsp;romMethod)</span>
throws <span class="exceptions"><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></span></div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="J9_METHOD_PARAMS_SIZE_FROM_NUMBER_OF_PARAMS(long)">
<h3>J9_METHOD_PARAMS_SIZE_FROM_NUMBER_OF_PARAMS</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name">J9_METHOD_PARAMS_SIZE_FROM_NUMBER_OF_PARAMS</span>&#8203;<span class="parameters">(long&nbsp;numberOfParams)</span>
throws <span class="exceptions"><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></span></div>
<dl class="notes">
<dt>Throws:</dt>
<dd><code><a href="../../CorruptDataException.html" title="class in com.ibm.j9ddr">CorruptDataException</a></code></dd>
</dl>
</section>
</li>
</ul>
</section>
</li>
</ul>
</section>
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