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<title>Constant Field Values (datasketches-java 9.0.1-SNAPSHOT API)</title>
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<li><a href="#" tabindex="0">Constant Field Values</a>
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<h1 title="Constant Field Values" class="title">Constant Field Values</h1>
</div>
<section class="constants-summary" id="org.apache">
<h2 title="org.apache.*">org.apache.*</h2>
<ul class="block-list">
<li>
<div class="caption"><span>org.apache.datasketches.common.<a href="org/apache/datasketches/common/Util.html" title="class in org.apache.datasketches.common">Util</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Constant Field</div>
<div class="table-header col-last">Value</div>
<div class="col-first even-row-color"><code id="org.apache.datasketches.common.Util.DEFAULT_UPDATE_SEED">public&nbsp;static&nbsp;final&nbsp;long</code></div>
<div class="col-second even-row-color"><code><a href="org/apache/datasketches/common/Util.html#DEFAULT_UPDATE_SEED">DEFAULT_UPDATE_SEED</a></code></div>
<div class="col-last even-row-color"><code>9001L</code></div>
<div class="col-first odd-row-color"><code id="org.apache.datasketches.common.Util.INVERSE_GOLDEN">public&nbsp;static&nbsp;final&nbsp;double</code></div>
<div class="col-second odd-row-color"><code><a href="org/apache/datasketches/common/Util.html#INVERSE_GOLDEN">INVERSE_GOLDEN</a></code></div>
<div class="col-last odd-row-color"><code>0.6180339887498949</code></div>
<div class="col-first even-row-color"><code id="org.apache.datasketches.common.Util.INVERSE_GOLDEN_U64">public&nbsp;static&nbsp;final&nbsp;long</code></div>
<div class="col-second even-row-color"><code><a href="org/apache/datasketches/common/Util.html#INVERSE_GOLDEN_U64">INVERSE_GOLDEN_U64</a></code></div>
<div class="col-last even-row-color"><code>-7046029254386353133L</code></div>
<div class="col-first odd-row-color"><code id="org.apache.datasketches.common.Util.LONG_MAX_VALUE_AS_DOUBLE">public&nbsp;static&nbsp;final&nbsp;double</code></div>
<div class="col-second odd-row-color"><code><a href="org/apache/datasketches/common/Util.html#LONG_MAX_VALUE_AS_DOUBLE">LONG_MAX_VALUE_AS_DOUBLE</a></code></div>
<div class="col-last odd-row-color"><code>9.223372036854776E18</code></div>
<div class="col-first even-row-color"><code id="org.apache.datasketches.common.Util.TAB">public&nbsp;static&nbsp;final&nbsp;char</code></div>
<div class="col-second even-row-color"><code><a href="org/apache/datasketches/common/Util.html#TAB">TAB</a></code></div>
<div class="col-last even-row-color"><code>'\t'</code></div>
</div>
</li>
</ul>
<ul class="block-list">
<li>
<div class="caption"><span>org.apache.datasketches.cpc.<a href="org/apache/datasketches/cpc/CpcSketch.html" title="class in org.apache.datasketches.cpc">CpcSketch</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Constant Field</div>
<div class="table-header col-last">Value</div>
<div class="col-first even-row-color"><code id="org.apache.datasketches.cpc.CpcSketch.DEFAULT_LG_K">public&nbsp;static&nbsp;final&nbsp;int</code></div>
<div class="col-second even-row-color"><code><a href="org/apache/datasketches/cpc/CpcSketch.html#DEFAULT_LG_K">DEFAULT_LG_K</a></code></div>
<div class="col-last even-row-color"><code>11</code></div>
</div>
</li>
</ul>
<ul class="block-list">
<li>
<div class="caption"><span>org.apache.datasketches.hll.<a href="org/apache/datasketches/hll/HllSketch.html" title="class in org.apache.datasketches.hll">HllSketch</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Constant Field</div>
<div class="table-header col-last">Value</div>
<div class="col-first even-row-color"><code id="org.apache.datasketches.hll.HllSketch.DEFAULT_LG_K">public&nbsp;static&nbsp;final&nbsp;int</code></div>
<div class="col-second even-row-color"><code><a href="org/apache/datasketches/hll/HllSketch.html#DEFAULT_LG_K">DEFAULT_LG_K</a></code></div>
<div class="col-last even-row-color"><code>12</code></div>
</div>
</li>
</ul>
<ul class="block-list">
<li>
<div class="caption"><span>org.apache.datasketches.kll.<a href="org/apache/datasketches/kll/KllSketch.html" title="class in org.apache.datasketches.kll">KllSketch</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Constant Field</div>
<div class="table-header col-last">Value</div>
<div class="col-first even-row-color"><code id="org.apache.datasketches.kll.KllSketch.DEFAULT_K">public&nbsp;static&nbsp;final&nbsp;int</code></div>
<div class="col-second even-row-color"><code><a href="org/apache/datasketches/kll/KllSketch.html#DEFAULT_K">DEFAULT_K</a></code></div>
<div class="col-last even-row-color"><code>200</code></div>
<div class="col-first odd-row-color"><code id="org.apache.datasketches.kll.KllSketch.MAX_K">public&nbsp;static&nbsp;final&nbsp;int</code></div>
<div class="col-second odd-row-color"><code><a href="org/apache/datasketches/kll/KllSketch.html#MAX_K">MAX_K</a></code></div>
<div class="col-last odd-row-color"><code>65535</code></div>
</div>
</li>
</ul>
<ul class="block-list">
<li>
<div class="caption"><span>org.apache.datasketches.quantilescommon.<a href="org/apache/datasketches/quantilescommon/QuantilesAPI.html" title="interface in org.apache.datasketches.quantilescommon">QuantilesAPI</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Constant Field</div>
<div class="table-header col-last">Value</div>
<div class="col-first even-row-color"><code id="org.apache.datasketches.quantilescommon.QuantilesAPI.EMPTY_MSG">public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="org/apache/datasketches/quantilescommon/QuantilesAPI.html#EMPTY_MSG">EMPTY_MSG</a></code></div>
<div class="col-last even-row-color"><code>"The sketch must not be empty for this operation. "</code></div>
<div class="col-first odd-row-color"><code id="org.apache.datasketches.quantilescommon.QuantilesAPI.MEM_REQ_SVR_NULL_MSG">public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="org/apache/datasketches/quantilescommon/QuantilesAPI.html#MEM_REQ_SVR_NULL_MSG">MEM_REQ_SVR_NULL_MSG</a></code></div>
<div class="col-last odd-row-color"><code>"MemoryRequestServer must not be null. "</code></div>
<div class="col-first even-row-color"><code id="org.apache.datasketches.quantilescommon.QuantilesAPI.NOT_SINGLE_ITEM_MSG">public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="org/apache/datasketches/quantilescommon/QuantilesAPI.html#NOT_SINGLE_ITEM_MSG">NOT_SINGLE_ITEM_MSG</a></code></div>
<div class="col-last even-row-color"><code>"Sketch does not have just one item. "</code></div>
<div class="col-first odd-row-color"><code id="org.apache.datasketches.quantilescommon.QuantilesAPI.SELF_MERGE_MSG">public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="org/apache/datasketches/quantilescommon/QuantilesAPI.html#SELF_MERGE_MSG">SELF_MERGE_MSG</a></code></div>
<div class="col-last odd-row-color"><code>"A sketch cannot merge with itself. "</code></div>
<div class="col-first even-row-color"><code id="org.apache.datasketches.quantilescommon.QuantilesAPI.TGT_IS_READ_ONLY_MSG">public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="org/apache/datasketches/quantilescommon/QuantilesAPI.html#TGT_IS_READ_ONLY_MSG">TGT_IS_READ_ONLY_MSG</a></code></div>
<div class="col-last even-row-color"><code>"Target sketch is Read Only, cannot write. "</code></div>
<div class="col-first odd-row-color"><code id="org.apache.datasketches.quantilescommon.QuantilesAPI.UNSUPPORTED_MSG">public&nbsp;static&nbsp;final&nbsp;<a href="https://docs.oracle.com/en/java/javase/25/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="org/apache/datasketches/quantilescommon/QuantilesAPI.html#UNSUPPORTED_MSG">UNSUPPORTED_MSG</a></code></div>
<div class="col-last odd-row-color"><code>"Unsupported operation for this Sketch Type. "</code></div>
</div>
</li>
<li>
<div class="caption"><span>org.apache.datasketches.quantilescommon.<a href="org/apache/datasketches/quantilescommon/QuantilesUtil.html" title="class in org.apache.datasketches.quantilescommon">QuantilesUtil</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Constant Field</div>
<div class="table-header col-last">Value</div>
<div class="col-first even-row-color"><code id="org.apache.datasketches.quantilescommon.QuantilesUtil.tailRoundingFactor">public&nbsp;static&nbsp;final&nbsp;double</code></div>
<div class="col-second even-row-color"><code><a href="org/apache/datasketches/quantilescommon/QuantilesUtil.html#tailRoundingFactor">tailRoundingFactor</a></code></div>
<div class="col-last even-row-color"><code>1.0E7</code></div>
</div>
</li>
</ul>
<ul class="block-list">
<li>
<div class="caption"><span>org.apache.datasketches.tdigest.<a href="org/apache/datasketches/tdigest/TDigestDouble.html" title="class in org.apache.datasketches.tdigest">TDigestDouble</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Constant Field</div>
<div class="table-header col-last">Value</div>
<div class="col-first even-row-color"><code id="org.apache.datasketches.tdigest.TDigestDouble.DEFAULT_K">public&nbsp;static&nbsp;final&nbsp;short</code></div>
<div class="col-second even-row-color"><code><a href="org/apache/datasketches/tdigest/TDigestDouble.html#DEFAULT_K">DEFAULT_K</a></code></div>
<div class="col-last even-row-color"><code>200</code></div>
</div>
</li>
</ul>
<ul class="block-list">
<li>
<div class="caption"><span>org.apache.datasketches.thetacommon.<a href="org/apache/datasketches/thetacommon/HashOperations.html" title="class in org.apache.datasketches.thetacommon">HashOperations</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Constant Field</div>
<div class="table-header col-last">Value</div>
<div class="col-first even-row-color"><code id="org.apache.datasketches.thetacommon.HashOperations.STRIDE_MASK">public&nbsp;static&nbsp;final&nbsp;int</code></div>
<div class="col-second even-row-color"><code><a href="org/apache/datasketches/thetacommon/HashOperations.html#STRIDE_MASK">STRIDE_MASK</a></code></div>
<div class="col-last even-row-color"><code>127</code></div>
</div>
</li>
<li>
<div class="caption"><span>org.apache.datasketches.thetacommon.<a href="org/apache/datasketches/thetacommon/ThetaUtil.html" title="class in org.apache.datasketches.thetacommon">ThetaUtil</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Constant Field</div>
<div class="table-header col-last">Value</div>
<div class="col-first even-row-color"><code id="org.apache.datasketches.thetacommon.ThetaUtil.DEFAULT_NOMINAL_ENTRIES">public&nbsp;static&nbsp;final&nbsp;int</code></div>
<div class="col-second even-row-color"><code><a href="org/apache/datasketches/thetacommon/ThetaUtil.html#DEFAULT_NOMINAL_ENTRIES">DEFAULT_NOMINAL_ENTRIES</a></code></div>
<div class="col-last even-row-color"><code>4096</code></div>
<div class="col-first odd-row-color"><code id="org.apache.datasketches.thetacommon.ThetaUtil.MAX_LG_NOM_LONGS">public&nbsp;static&nbsp;final&nbsp;int</code></div>
<div class="col-second odd-row-color"><code><a href="org/apache/datasketches/thetacommon/ThetaUtil.html#MAX_LG_NOM_LONGS">MAX_LG_NOM_LONGS</a></code></div>
<div class="col-last odd-row-color"><code>26</code></div>
<div class="col-first even-row-color"><code id="org.apache.datasketches.thetacommon.ThetaUtil.MIN_LG_ARR_LONGS">public&nbsp;static&nbsp;final&nbsp;int</code></div>
<div class="col-second even-row-color"><code><a href="org/apache/datasketches/thetacommon/ThetaUtil.html#MIN_LG_ARR_LONGS">MIN_LG_ARR_LONGS</a></code></div>
<div class="col-last even-row-color"><code>5</code></div>
<div class="col-first odd-row-color"><code id="org.apache.datasketches.thetacommon.ThetaUtil.MIN_LG_NOM_LONGS">public&nbsp;static&nbsp;final&nbsp;int</code></div>
<div class="col-second odd-row-color"><code><a href="org/apache/datasketches/thetacommon/ThetaUtil.html#MIN_LG_NOM_LONGS">MIN_LG_NOM_LONGS</a></code></div>
<div class="col-last odd-row-color"><code>4</code></div>
<div class="col-first even-row-color"><code id="org.apache.datasketches.thetacommon.ThetaUtil.REBUILD_THRESHOLD">public&nbsp;static&nbsp;final&nbsp;double</code></div>
<div class="col-second even-row-color"><code><a href="org/apache/datasketches/thetacommon/ThetaUtil.html#REBUILD_THRESHOLD">REBUILD_THRESHOLD</a></code></div>
<div class="col-last even-row-color"><code>0.9375</code></div>
<div class="col-first odd-row-color"><code id="org.apache.datasketches.thetacommon.ThetaUtil.RESIZE_THRESHOLD">public&nbsp;static&nbsp;final&nbsp;double</code></div>
<div class="col-second odd-row-color"><code><a href="org/apache/datasketches/thetacommon/ThetaUtil.html#RESIZE_THRESHOLD">RESIZE_THRESHOLD</a></code></div>
<div class="col-last odd-row-color"><code>0.5</code></div>
</div>
</li>
</ul>
<ul class="block-list">
<li>
<div class="caption"><span>org.apache.datasketches.tuple.arrayofdoubles.<a href="org/apache/datasketches/tuple/arrayofdoubles/ArrayOfDoublesSetOperationBuilder.html" title="class in org.apache.datasketches.tuple.arrayofdoubles">ArrayOfDoublesSetOperationBuilder</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Constant Field</div>
<div class="table-header col-last">Value</div>
<div class="col-first even-row-color"><code id="org.apache.datasketches.tuple.arrayofdoubles.ArrayOfDoublesSetOperationBuilder.DEFAULT_NOMINAL_ENTRIES">public&nbsp;static&nbsp;final&nbsp;int</code></div>
<div class="col-second even-row-color"><code><a href="org/apache/datasketches/tuple/arrayofdoubles/ArrayOfDoublesSetOperationBuilder.html#DEFAULT_NOMINAL_ENTRIES">DEFAULT_NOMINAL_ENTRIES</a></code></div>
<div class="col-last even-row-color"><code>4096</code></div>
<div class="col-first odd-row-color"><code id="org.apache.datasketches.tuple.arrayofdoubles.ArrayOfDoublesSetOperationBuilder.DEFAULT_NUMBER_OF_VALUES">public&nbsp;static&nbsp;final&nbsp;int</code></div>
<div class="col-second odd-row-color"><code><a href="org/apache/datasketches/tuple/arrayofdoubles/ArrayOfDoublesSetOperationBuilder.html#DEFAULT_NUMBER_OF_VALUES">DEFAULT_NUMBER_OF_VALUES</a></code></div>
<div class="col-last odd-row-color"><code>1</code></div>
</div>
</li>
</ul>
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