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<div class="sub-title"><span class="module-label-in-type">Module</span>&nbsp;<a href="../../../../module-summary.html">jdk.management</a></div>
<div class="sub-title"><span class="package-label-in-type">Package</span>&nbsp;<a href="package-summary.html">com.ibm.lang.management</a></div>
<h1 title="Interface CpuLoadCalculationConstants" class="title">Interface CpuLoadCalculationConstants</h1>
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<div class="type-signature"><span class="modifiers">public interface </span><span class="element-name type-name-label">CpuLoadCalculationConstants</span></div>
<div class="block">Constants used by <a href="OperatingSystemMXBean.html#getProcessCpuLoad()"><code>OperatingSystemMXBean.getProcessCpuLoad()</code></a> and
<a href="OperatingSystemMXBean.html#getSystemCpuLoad()"><code>OperatingSystemMXBean.getSystemCpuLoad()</code></a> methods.</div>
<dl class="notes">
<dt>Since:</dt>
<dd>1.7.1</dd>
</dl>
</section>
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<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Field</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>static int</code></div>
<div class="col-second even-row-color"><code><span class="member-name-link"><a href="#ERROR_VALUE">ERROR_VALUE</a></span></code></div>
<div class="col-last even-row-color">
<div class="block">Indicates transient error in the port library call.</div>
</div>
<div class="col-first odd-row-color"><code>static int</code></div>
<div class="col-second odd-row-color"><code><span class="member-name-link"><a href="#INSUFFICIENT_PRIVILEGE">INSUFFICIENT_PRIVILEGE</a></span></code></div>
<div class="col-last odd-row-color">
<div class="block">Indicates this function not supported due to insufficient user privilege.</div>
</div>
<div class="col-first even-row-color"><code>static int</code></div>
<div class="col-second even-row-color"><code><span class="member-name-link"><a href="#INTERNAL_ERROR">INTERNAL_ERROR</a></span></code></div>
<div class="col-last even-row-color">
<div class="block">Indicates unexpected internal error.</div>
</div>
<div class="col-first odd-row-color"><code>static long</code></div>
<div class="col-second odd-row-color"><code><span class="member-name-link"><a href="#MINIMUM_INTERVAL">MINIMUM_INTERVAL</a></span></code></div>
<div class="col-last odd-row-color">
<div class="block">The minimum time between successive calls required
to obtain a valid CPU load measurement.
10 ms in nanoseconds.</div>
</div>
<div class="col-first even-row-color"><code>static int</code></div>
<div class="col-second even-row-color"><code><span class="member-name-link"><a href="#UNSUPPORTED_VALUE">UNSUPPORTED_VALUE</a></span></code></div>
<div class="col-last even-row-color">
<div class="block">Indicates this function is not supported at all on this platform.</div>
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<h2>Field Details</h2>
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<section class="detail" id="ERROR_VALUE">
<h3>ERROR_VALUE</h3>
<div class="member-signature"><span class="modifiers">static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name">ERROR_VALUE</span></div>
<div class="block">Indicates transient error in the port library call.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd><a href="../../../../../constant-values.html#com.ibm.lang.management.CpuLoadCalculationConstants.ERROR_VALUE">Constant Field Values</a></dd>
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</section>
</li>
<li>
<section class="detail" id="INSUFFICIENT_PRIVILEGE">
<h3>INSUFFICIENT_PRIVILEGE</h3>
<div class="member-signature"><span class="modifiers">static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name">INSUFFICIENT_PRIVILEGE</span></div>
<div class="block">Indicates this function not supported due to insufficient user privilege.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd><a href="../../../../../constant-values.html#com.ibm.lang.management.CpuLoadCalculationConstants.INSUFFICIENT_PRIVILEGE">Constant Field Values</a></dd>
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<section class="detail" id="UNSUPPORTED_VALUE">
<h3>UNSUPPORTED_VALUE</h3>
<div class="member-signature"><span class="modifiers">static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name">UNSUPPORTED_VALUE</span></div>
<div class="block">Indicates this function is not supported at all on this platform.</div>
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<dd><a href="../../../../../constant-values.html#com.ibm.lang.management.CpuLoadCalculationConstants.UNSUPPORTED_VALUE">Constant Field Values</a></dd>
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<section class="detail" id="INTERNAL_ERROR">
<h3>INTERNAL_ERROR</h3>
<div class="member-signature"><span class="modifiers">static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name">INTERNAL_ERROR</span></div>
<div class="block">Indicates unexpected internal error.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd><a href="../../../../../constant-values.html#com.ibm.lang.management.CpuLoadCalculationConstants.INTERNAL_ERROR">Constant Field Values</a></dd>
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<li>
<section class="detail" id="MINIMUM_INTERVAL">
<h3>MINIMUM_INTERVAL</h3>
<div class="member-signature"><span class="modifiers">static final</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name">MINIMUM_INTERVAL</span></div>
<div class="block">The minimum time between successive calls required
to obtain a valid CPU load measurement.
10 ms in nanoseconds.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd><a href="../../../../../constant-values.html#com.ibm.lang.management.CpuLoadCalculationConstants.MINIMUM_INTERVAL">Constant Field Values</a></dd>
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