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| <meta name="keywords" content="getShort()"> |
| <meta name="keywords" content="getString()"> |
| <meta name="keywords" content="equals()"> |
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| <li>Summary: </li> |
| <li>Nested | </li> |
| <li>Field | </li> |
| <li>Constr | </li> |
| <li><a href="#method.summary">Method</a></li> |
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| <li>Detail: </li> |
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| <div class="sub-title"><span class="module-label-in-type">Module</span> <a href="../../../../module-summary.html">openj9.dtfj</a></div> |
| <div class="sub-title"><span class="package-label-in-type">Package</span> <a href="package-summary.html">com.ibm.dtfj.java</a></div> |
| <h1 title="Interface JavaField" class="title">Interface JavaField</h1> |
| </div> |
| <section class="description"> |
| <dl class="notes"> |
| <dt>All Superinterfaces:</dt> |
| <dd><code><a href="JavaMember.html" title="interface in com.ibm.dtfj.java">JavaMember</a></code></dd> |
| </dl> |
| <dl class="notes"> |
| <dt>All Known Implementing Classes:</dt> |
| <dd><code><a href="j9/JavaField.html" title="class in com.ibm.dtfj.java.j9">JavaField</a></code>, <code><a href="j9/JavaInstanceField.html" title="class in com.ibm.dtfj.java.j9">JavaInstanceField</a></code>, <code><a href="j9/JavaStaticField.html" title="class in com.ibm.dtfj.java.j9">JavaStaticField</a></code></dd> |
| </dl> |
| <hr> |
| <div class="type-signature"><span class="modifiers">public interface </span><span class="element-name type-name-label">JavaField</span><span class="extends-implements"> |
| extends <a href="JavaMember.html" title="interface in com.ibm.dtfj.java">JavaMember</a></span></div> |
| <div class="block"><p>Represents a Java field declaration.</p> |
| |
| <p>This interface is modeled on java.lang.reflect.Field.</p></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> |
| <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-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><button id="method-summary-table-tab5" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab5', 3)" class="table-tab">Default Methods</button><button id="method-summary-table-tab6" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab6', 3)" class="table-tab">Deprecated 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-tab2 method-summary-table method-summary-table-tab3"><code>boolean</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="#equals(java.lang.Object)">equals</a></span>​(<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> obj)</code></div> |
| <div class="col-last even-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"> |
| <div class="block">Compares the argument to the receiver, and answers true |
| if they represent the <em>same</em> object using a class |
| specific comparison.</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/lang/Object.html" title="class or interface in java.lang" class="external-link" target="_blank">Object</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="#get(com.ibm.dtfj.java.JavaObject)">get</a></span>​(<a href="JavaObject.html" title="interface in com.ibm.dtfj.java">JavaObject</a> object)</code></div> |
| <div class="col-last odd-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"> |
| <div class="block">Get the contents of an Object field</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code>boolean</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="#getBoolean(com.ibm.dtfj.java.JavaObject)">getBoolean</a></span>​(<a href="JavaObject.html" title="interface in com.ibm.dtfj.java">JavaObject</a> object)</code></div> |
| <div class="col-last even-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"> |
| <div class="block">Get the contents of a boolean field</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code>byte</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="#getByte(com.ibm.dtfj.java.JavaObject)">getByte</a></span>​(<a href="JavaObject.html" title="interface in com.ibm.dtfj.java">JavaObject</a> object)</code></div> |
| <div class="col-last odd-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"> |
| <div class="block">Get the contents of a byte field</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code>char</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="#getChar(com.ibm.dtfj.java.JavaObject)">getChar</a></span>​(<a href="JavaObject.html" title="interface in com.ibm.dtfj.java">JavaObject</a> object)</code></div> |
| <div class="col-last even-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"> |
| <div class="block">Get the contents of a char field</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code>double</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="#getDouble(com.ibm.dtfj.java.JavaObject)">getDouble</a></span>​(<a href="JavaObject.html" title="interface in com.ibm.dtfj.java">JavaObject</a> object)</code></div> |
| <div class="col-last odd-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"> |
| <div class="block">Get the contents of a double field</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code>float</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="#getFloat(com.ibm.dtfj.java.JavaObject)">getFloat</a></span>​(<a href="JavaObject.html" title="interface in com.ibm.dtfj.java">JavaObject</a> object)</code></div> |
| <div class="col-last even-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"> |
| <div class="block">Get the contents of a float field</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code>int</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="#getInt(com.ibm.dtfj.java.JavaObject)">getInt</a></span>​(<a href="JavaObject.html" title="interface in com.ibm.dtfj.java">JavaObject</a> object)</code></div> |
| <div class="col-last odd-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"> |
| <div class="block">Get the contents of an int field</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code>long</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="#getLong(com.ibm.dtfj.java.JavaObject)">getLong</a></span>​(<a href="JavaObject.html" title="interface in com.ibm.dtfj.java">JavaObject</a> object)</code></div> |
| <div class="col-last even-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"> |
| <div class="block">Get the contents of a long field</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"><code>short</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="#getShort(com.ibm.dtfj.java.JavaObject)">getShort</a></span>​(<a href="JavaObject.html" title="interface in com.ibm.dtfj.java">JavaObject</a> object)</code></div> |
| <div class="col-last odd-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"> |
| <div class="block">Get the contents of a short field</div> |
| </div> |
| <div class="col-first even-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/lang/String.html" title="class or interface in java.lang" class="external-link" target="_blank">String</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="#getString(com.ibm.dtfj.java.JavaObject)">getString</a></span>​(<a href="JavaObject.html" title="interface in com.ibm.dtfj.java">JavaObject</a> object)</code></div> |
| <div class="col-last even-row-color method-summary-table-tab2 method-summary-table method-summary-table-tab3"> |
| <div class="block">Get the contents of a string field</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table-tab2 method-summary-table-tab6 method-summary-table-tab5 method-summary-table"><code>default boolean</code></div> |
| <div class="col-second odd-row-color method-summary-table-tab2 method-summary-table-tab6 method-summary-table-tab5 method-summary-table"><code><span class="member-name-link"><a href="#isNestedPacked()">isNestedPacked</a></span>()</code></div> |
| <div class="col-last odd-row-color method-summary-table-tab2 method-summary-table-tab6 method-summary-table-tab5 method-summary-table"> |
| <div class="block"><span class="deprecated-label">Deprecated.</span></div> |
| </div> |
| <div class="col-first even-row-color method-summary-table-tab2 method-summary-table-tab6 method-summary-table-tab5 method-summary-table"><code>default boolean</code></div> |
| <div class="col-second even-row-color method-summary-table-tab2 method-summary-table-tab6 method-summary-table-tab5 method-summary-table"><code><span class="member-name-link"><a href="#isNestedPackedArray()">isNestedPackedArray</a></span>()</code></div> |
| <div class="col-last even-row-color method-summary-table-tab2 method-summary-table-tab6 method-summary-table-tab5 method-summary-table"> |
| <div class="block"><span class="deprecated-label">Deprecated.</span></div> |
| </div> |
| </div> |
| </div> |
| </div> |
| <div class="inherited-list"> |
| <h3 id="methods.inherited.from.class.com.ibm.dtfj.java.JavaMember">Methods declared in interface com.ibm.dtfj.java.<a href="JavaMember.html" title="interface in com.ibm.dtfj.java">JavaMember</a></h3> |
| <code><a href="JavaMember.html#getDeclaringClass()">getDeclaringClass</a>, <a href="JavaMember.html#getModifiers()">getModifiers</a>, <a href="JavaMember.html#getName()">getName</a>, <a href="JavaMember.html#getSignature()">getSignature</a>, <a href="JavaMember.html#hashCode()">hashCode</a></code></div> |
| </section> |
| </li> |
| </ul> |
| </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="get(com.ibm.dtfj.java.JavaObject)"> |
| <h3>get</h3> |
| <div class="member-signature"><span class="return-type"><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> <span class="element-name">get</span>​<span class="parameters">(<a href="JavaObject.html" title="interface in com.ibm.dtfj.java">JavaObject</a> object)</span> |
| throws <span class="exceptions"><a href="../image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a>, |
| <a href="../image/MemoryAccessException.html" title="class in com.ibm.dtfj.image">MemoryAccessException</a></span></div> |
| <div class="block">Get the contents of an Object field</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>object</code> - to fetch the field from. Ignored for static |
| fields.</dd> |
| <dt>Returns:</dt> |
| <dd>a JavaObject instance for reference type fields, |
| an instance of a subclass of Number, Boolean, or Character |
| for primitive fields, or null for null reference fields. |
| <p> |
| This field must be declared in the object's class or in a superclass |
| <p></dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="../image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code></dd> |
| <dd><code><a href="../image/MemoryAccessException.html" title="class in com.ibm.dtfj.image">MemoryAccessException</a></code></dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/NullPointerException.html" title="class or interface in java.lang" class="external-link" target="_blank">NullPointerException</a></code> - if the field is an instance field, and object is null</dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link" target="_blank">IllegalArgumentException</a></code> - if the specified object is not appropriate for |
| this field</dd> |
| <dt>See Also:</dt> |
| <dd><a href="JavaObject.html" title="interface in com.ibm.dtfj.java"><code>JavaObject</code></a>, |
| <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Byte.html" title="class or interface in java.lang" class="external-link" target="_blank"><code>Byte</code></a>, |
| <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Double.html" title="class or interface in java.lang" class="external-link" target="_blank"><code>Double</code></a>, |
| <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Float.html" title="class or interface in java.lang" class="external-link" target="_blank"><code>Float</code></a>, |
| <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Integer.html" title="class or interface in java.lang" class="external-link" target="_blank"><code>Integer</code></a>, |
| <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Long.html" title="class or interface in java.lang" class="external-link" target="_blank"><code>Long</code></a>, |
| <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Short.html" title="class or interface in java.lang" class="external-link" target="_blank"><code>Short</code></a>, |
| <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Character.html" title="class or interface in java.lang" class="external-link" target="_blank"><code>Character</code></a>, |
| <a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Boolean.html" title="class or interface in java.lang" class="external-link" target="_blank"><code>Boolean</code></a></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getBoolean(com.ibm.dtfj.java.JavaObject)"> |
| <h3>getBoolean</h3> |
| <div class="member-signature"><span class="return-type">boolean</span> <span class="element-name">getBoolean</span>​<span class="parameters">(<a href="JavaObject.html" title="interface in com.ibm.dtfj.java">JavaObject</a> object)</span> |
| throws <span class="exceptions"><a href="../image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a>, |
| <a href="../image/MemoryAccessException.html" title="class in com.ibm.dtfj.image">MemoryAccessException</a></span></div> |
| <div class="block">Get the contents of a boolean field</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>object</code> - to fetch the field from. Ignored for static fields.</dd> |
| <dt>Returns:</dt> |
| <dd>the field contents</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="../image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code></dd> |
| <dd><code><a href="../image/MemoryAccessException.html" title="class in com.ibm.dtfj.image">MemoryAccessException</a></code></dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/NullPointerException.html" title="class or interface in java.lang" class="external-link" target="_blank">NullPointerException</a></code> - if the field is an instance field, and object is null</dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link" target="_blank">IllegalArgumentException</a></code> - if the specified object is not appropriate for |
| this field, or if the type of the field cannot be converted to boolean</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getByte(com.ibm.dtfj.java.JavaObject)"> |
| <h3>getByte</h3> |
| <div class="member-signature"><span class="return-type">byte</span> <span class="element-name">getByte</span>​<span class="parameters">(<a href="JavaObject.html" title="interface in com.ibm.dtfj.java">JavaObject</a> object)</span> |
| throws <span class="exceptions"><a href="../image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a>, |
| <a href="../image/MemoryAccessException.html" title="class in com.ibm.dtfj.image">MemoryAccessException</a></span></div> |
| <div class="block">Get the contents of a byte field</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>object</code> - to fetch the field from. Ignored for static fields.</dd> |
| <dt>Returns:</dt> |
| <dd>the field contents</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="../image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code></dd> |
| <dd><code><a href="../image/MemoryAccessException.html" title="class in com.ibm.dtfj.image">MemoryAccessException</a></code></dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/NullPointerException.html" title="class or interface in java.lang" class="external-link" target="_blank">NullPointerException</a></code> - if the field is an instance field, and object is null</dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link" target="_blank">IllegalArgumentException</a></code> - if the specified object is not appropriate for |
| this field, or if the type of the field cannot be converted to byte</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getChar(com.ibm.dtfj.java.JavaObject)"> |
| <h3>getChar</h3> |
| <div class="member-signature"><span class="return-type">char</span> <span class="element-name">getChar</span>​<span class="parameters">(<a href="JavaObject.html" title="interface in com.ibm.dtfj.java">JavaObject</a> object)</span> |
| throws <span class="exceptions"><a href="../image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a>, |
| <a href="../image/MemoryAccessException.html" title="class in com.ibm.dtfj.image">MemoryAccessException</a></span></div> |
| <div class="block">Get the contents of a char field</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>object</code> - to fetch the field from. Ignored for static fields.</dd> |
| <dt>Returns:</dt> |
| <dd>the field contents</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="../image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code></dd> |
| <dd><code><a href="../image/MemoryAccessException.html" title="class in com.ibm.dtfj.image">MemoryAccessException</a></code></dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/NullPointerException.html" title="class or interface in java.lang" class="external-link" target="_blank">NullPointerException</a></code> - if the field is an instance field, and object is null</dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link" target="_blank">IllegalArgumentException</a></code> - if the specified object is not appropriate for |
| this field, or if the type of the field cannot be converted to char</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getDouble(com.ibm.dtfj.java.JavaObject)"> |
| <h3>getDouble</h3> |
| <div class="member-signature"><span class="return-type">double</span> <span class="element-name">getDouble</span>​<span class="parameters">(<a href="JavaObject.html" title="interface in com.ibm.dtfj.java">JavaObject</a> object)</span> |
| throws <span class="exceptions"><a href="../image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a>, |
| <a href="../image/MemoryAccessException.html" title="class in com.ibm.dtfj.image">MemoryAccessException</a></span></div> |
| <div class="block">Get the contents of a double field</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>object</code> - to fetch the field from. Ignored for static fields.</dd> |
| <dt>Returns:</dt> |
| <dd>the field contents</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="../image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code></dd> |
| <dd><code><a href="../image/MemoryAccessException.html" title="class in com.ibm.dtfj.image">MemoryAccessException</a></code></dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/NullPointerException.html" title="class or interface in java.lang" class="external-link" target="_blank">NullPointerException</a></code> - if the field is an instance field, and object is null</dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link" target="_blank">IllegalArgumentException</a></code> - if the specified object is not appropriate for |
| this field, or if the type of the field cannot be converted to double</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getFloat(com.ibm.dtfj.java.JavaObject)"> |
| <h3>getFloat</h3> |
| <div class="member-signature"><span class="return-type">float</span> <span class="element-name">getFloat</span>​<span class="parameters">(<a href="JavaObject.html" title="interface in com.ibm.dtfj.java">JavaObject</a> object)</span> |
| throws <span class="exceptions"><a href="../image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a>, |
| <a href="../image/MemoryAccessException.html" title="class in com.ibm.dtfj.image">MemoryAccessException</a></span></div> |
| <div class="block">Get the contents of a float field</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>object</code> - to fetch the field from. Ignored for static fields.</dd> |
| <dt>Returns:</dt> |
| <dd>the field contents</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="../image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code></dd> |
| <dd><code><a href="../image/MemoryAccessException.html" title="class in com.ibm.dtfj.image">MemoryAccessException</a></code></dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/NullPointerException.html" title="class or interface in java.lang" class="external-link" target="_blank">NullPointerException</a></code> - if the field is an instance field, and object is null</dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link" target="_blank">IllegalArgumentException</a></code> - if the specified object is not appropriate for |
| this field, or if the type of the field cannot be converted to float</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getInt(com.ibm.dtfj.java.JavaObject)"> |
| <h3>getInt</h3> |
| <div class="member-signature"><span class="return-type">int</span> <span class="element-name">getInt</span>​<span class="parameters">(<a href="JavaObject.html" title="interface in com.ibm.dtfj.java">JavaObject</a> object)</span> |
| throws <span class="exceptions"><a href="../image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a>, |
| <a href="../image/MemoryAccessException.html" title="class in com.ibm.dtfj.image">MemoryAccessException</a></span></div> |
| <div class="block">Get the contents of an int field</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>object</code> - to fetch the field from. Ignored for static fields.</dd> |
| <dt>Returns:</dt> |
| <dd>the field contents</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="../image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code></dd> |
| <dd><code><a href="../image/MemoryAccessException.html" title="class in com.ibm.dtfj.image">MemoryAccessException</a></code></dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/NullPointerException.html" title="class or interface in java.lang" class="external-link" target="_blank">NullPointerException</a></code> - if the field is an instance field, and object is null</dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link" target="_blank">IllegalArgumentException</a></code> - if the specified object is not appropriate for |
| this field, or if the type of the field cannot be converted to int</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getLong(com.ibm.dtfj.java.JavaObject)"> |
| <h3>getLong</h3> |
| <div class="member-signature"><span class="return-type">long</span> <span class="element-name">getLong</span>​<span class="parameters">(<a href="JavaObject.html" title="interface in com.ibm.dtfj.java">JavaObject</a> object)</span> |
| throws <span class="exceptions"><a href="../image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a>, |
| <a href="../image/MemoryAccessException.html" title="class in com.ibm.dtfj.image">MemoryAccessException</a></span></div> |
| <div class="block">Get the contents of a long field</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>object</code> - to fetch the field from. Ignored for static fields.</dd> |
| <dt>Returns:</dt> |
| <dd>the field contents</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="../image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code></dd> |
| <dd><code><a href="../image/MemoryAccessException.html" title="class in com.ibm.dtfj.image">MemoryAccessException</a></code></dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/NullPointerException.html" title="class or interface in java.lang" class="external-link" target="_blank">NullPointerException</a></code> - if the field is an instance field, and object is null</dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link" target="_blank">IllegalArgumentException</a></code> - if the specified object is not appropriate for |
| this field, or if the type of the field cannot be converted to long</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getShort(com.ibm.dtfj.java.JavaObject)"> |
| <h3>getShort</h3> |
| <div class="member-signature"><span class="return-type">short</span> <span class="element-name">getShort</span>​<span class="parameters">(<a href="JavaObject.html" title="interface in com.ibm.dtfj.java">JavaObject</a> object)</span> |
| throws <span class="exceptions"><a href="../image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a>, |
| <a href="../image/MemoryAccessException.html" title="class in com.ibm.dtfj.image">MemoryAccessException</a></span></div> |
| <div class="block">Get the contents of a short field</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>object</code> - to fetch the field from. Ignored for static fields.</dd> |
| <dt>Returns:</dt> |
| <dd>the field contents</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="../image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code></dd> |
| <dd><code><a href="../image/MemoryAccessException.html" title="class in com.ibm.dtfj.image">MemoryAccessException</a></code></dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/NullPointerException.html" title="class or interface in java.lang" class="external-link" target="_blank">NullPointerException</a></code> - if the field is an instance field, and object is null</dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link" target="_blank">IllegalArgumentException</a></code> - if the specified object is not appropriate for |
| this field, or if the type of the field cannot be converted to short</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getString(com.ibm.dtfj.java.JavaObject)"> |
| <h3>getString</h3> |
| <div class="member-signature"><span class="return-type"><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">String</a></span> <span class="element-name">getString</span>​<span class="parameters">(<a href="JavaObject.html" title="interface in com.ibm.dtfj.java">JavaObject</a> object)</span> |
| throws <span class="exceptions"><a href="../image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a>, |
| <a href="../image/MemoryAccessException.html" title="class in com.ibm.dtfj.image">MemoryAccessException</a></span></div> |
| <div class="block">Get the contents of a string field</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>object</code> - to fetch the field from. Ignored for static fields.</dd> |
| <dt>Returns:</dt> |
| <dd>a String representing the value of the String field. Note that the instance |
| returned can be null if the field was null in object.</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="../image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code></dd> |
| <dd><code><a href="../image/MemoryAccessException.html" title="class in com.ibm.dtfj.image">MemoryAccessException</a></code></dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link" target="_blank">IllegalArgumentException</a></code> - if the specified field is not a String</dd> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/NullPointerException.html" title="class or interface in java.lang" class="external-link" target="_blank">NullPointerException</a></code> - if the field is an instance field, and object is null</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="equals(java.lang.Object)"> |
| <h3>equals</h3> |
| <div class="member-signature"><span class="return-type">boolean</span> <span class="element-name">equals</span>​<span class="parameters">(<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> obj)</span></div> |
| <div class="block"><span class="descfrm-type-label">Description copied from class: <code><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">java.lang.Object</a></code></span></div> |
| <div class="block">Compares the argument to the receiver, and answers true |
| if they represent the <em>same</em> object using a class |
| specific comparison. The implementation in Object answers |
| true only if the argument is the exact same object as the |
| receiver (==).</div> |
| <dl class="notes"> |
| <dt>Specified by:</dt> |
| <dd><code><a href="JavaMember.html#equals(java.lang.Object)">equals</a></code> in interface <code><a href="JavaMember.html" title="interface in com.ibm.dtfj.java">JavaMember</a></code></dd> |
| <dt>Overrides:</dt> |
| <dd><code><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></code> in class <code><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></code></dd> |
| <dt>Parameters:</dt> |
| <dd><code>obj</code> - </dd> |
| <dt>Returns:</dt> |
| <dd>True if the given object refers to the same Java Field in the image</dd> |
| <dt>See Also:</dt> |
| <dd><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"><code>Object.hashCode()</code></a></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="isNestedPacked()"> |
| <h3>isNestedPacked</h3> |
| <div class="member-signature"><span class="annotations"><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Deprecated.html" title="class or interface in java.lang" class="external-link" target="_blank">@Deprecated</a> |
| </span><span class="modifiers">default</span> <span class="return-type">boolean</span> <span class="element-name">isNestedPacked</span>() |
| throws <span class="exceptions"><a href="../image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a>, |
| <a href="../image/MemoryAccessException.html" title="class in com.ibm.dtfj.image">MemoryAccessException</a></span></div> |
| <div class="deprecation-block"><span class="deprecated-label">Deprecated.</span></div> |
| <dl class="notes"> |
| <dt>Throws:</dt> |
| <dd><code><a href="../image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code></dd> |
| <dd><code><a href="../image/MemoryAccessException.html" title="class in com.ibm.dtfj.image">MemoryAccessException</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="isNestedPackedArray()"> |
| <h3>isNestedPackedArray</h3> |
| <div class="member-signature"><span class="annotations"><a href="https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/lang/Deprecated.html" title="class or interface in java.lang" class="external-link" target="_blank">@Deprecated</a> |
| </span><span class="modifiers">default</span> <span class="return-type">boolean</span> <span class="element-name">isNestedPackedArray</span>() |
| throws <span class="exceptions"><a href="../image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a>, |
| <a href="../image/MemoryAccessException.html" title="class in com.ibm.dtfj.image">MemoryAccessException</a></span></div> |
| <div class="deprecation-block"><span class="deprecated-label">Deprecated.</span></div> |
| <dl class="notes"> |
| <dt>Throws:</dt> |
| <dd><code><a href="../image/CorruptDataException.html" title="class in com.ibm.dtfj.image">CorruptDataException</a></code></dd> |
| <dd><code><a href="../image/MemoryAccessException.html" title="class in com.ibm.dtfj.image">MemoryAccessException</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| </ul> |
| </section> |
| </li> |
| </ul> |
| </section> |
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| <hr> |
| <p class="legal-copy"><small><a href="https://www.eclipse.org/openj9/" target="_blank">Eclipse OpenJ9 website.</a><br> To raise a bug report or suggest an improvement create an <a href="https://github.com/eclipse/openj9/issues" target="_blank">Eclipse Openj9 issue.</a><br> Copyright © 1998, 2021, IBM Corp. and others.</small></p> |
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