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| <div class="subTitle">org.apache.calcite.rel.type</div> |
| <h2 title="Class DynamicRecordTypeImpl" class="title">Class DynamicRecordTypeImpl</h2> |
| </div> |
| <div class="contentContainer"> |
| <ul class="inheritance"> |
| <li><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li> |
| <li> |
| <ul class="inheritance"> |
| <li><a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html" title="class in org.apache.calcite.rel.type">org.apache.calcite.rel.type.RelDataTypeImpl</a></li> |
| <li> |
| <ul class="inheritance"> |
| <li><a href="../../../../../org/apache/calcite/rel/type/DynamicRecordType.html" title="class in org.apache.calcite.rel.type">org.apache.calcite.rel.type.DynamicRecordType</a></li> |
| <li> |
| <ul class="inheritance"> |
| <li>org.apache.calcite.rel.type.DynamicRecordTypeImpl</li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| <div class="description"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <dl> |
| <dt>All Implemented Interfaces:</dt> |
| <dd><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html" title="interface in org.apache.calcite.rel.type">RelDataType</a>, <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeFamily.html" title="interface in org.apache.calcite.rel.type">RelDataTypeFamily</a></dd> |
| </dl> |
| <dl> |
| <dt>Direct Known Subclasses:</dt> |
| <dd><a href="../../../../../org/apache/calcite/piglet/DynamicTupleRecordType.html" title="class in org.apache.calcite.piglet">DynamicTupleRecordType</a></dd> |
| </dl> |
| <hr> |
| <br> |
| <pre>public class <span class="typeNameLabel">DynamicRecordTypeImpl</span> |
| extends <a href="../../../../../org/apache/calcite/rel/type/DynamicRecordType.html" title="class in org.apache.calcite.rel.type">DynamicRecordType</a></pre> |
| <div class="block">Implementation of <a href="../../../../../org/apache/calcite/rel/type/RelDataType.html" title="interface in org.apache.calcite.rel.type"><code>RelDataType</code></a> for a dynamic table. |
| |
| <p>It's used during SQL validation, where the field list is mutable for |
| the getField() call. After SQL validation, a normal <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html" title="class in org.apache.calcite.rel.type"><code>RelDataTypeImpl</code></a> |
| with an immutable field list takes the place of the DynamicRecordTypeImpl |
| instance.</div> |
| </li> |
| </ul> |
| </div> |
| <div class="summary"> |
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| <li class="blockList"> |
| <!-- =========== FIELD SUMMARY =========== --> |
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| <h3>Field Summary</h3> |
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| <li class="blockList"><a name="fields.inherited.from.class.org.apache.calcite.rel.type.DynamicRecordType"> |
| <!-- --> |
| </a> |
| <h3>Fields inherited from class org.apache.calcite.rel.type.<a href="../../../../../org/apache/calcite/rel/type/DynamicRecordType.html" title="class in org.apache.calcite.rel.type">DynamicRecordType</a></h3> |
| <code><a href="../../../../../org/apache/calcite/rel/type/DynamicRecordType.html#DYNAMIC_STAR_PREFIX">DYNAMIC_STAR_PREFIX</a></code></li> |
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| <h3>Fields inherited from class org.apache.calcite.rel.type.<a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html" title="class in org.apache.calcite.rel.type">RelDataTypeImpl</a></h3> |
| <code><a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#digest">digest</a>, <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#fieldList">fieldList</a></code></li> |
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| <h3>Fields inherited from interface org.apache.calcite.rel.type.<a href="../../../../../org/apache/calcite/rel/type/RelDataType.html" title="interface in org.apache.calcite.rel.type">RelDataType</a></h3> |
| <code><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html#PRECISION_NOT_SPECIFIED">PRECISION_NOT_SPECIFIED</a>, <a href="../../../../../org/apache/calcite/rel/type/RelDataType.html#SCALE_NOT_SPECIFIED">SCALE_NOT_SPECIFIED</a></code></li> |
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| <h3>Constructor Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation"> |
| <caption><span>Constructors</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colOne" scope="col">Constructor and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/rel/type/DynamicRecordTypeImpl.html#DynamicRecordTypeImpl-org.apache.calcite.rel.type.RelDataTypeFactory-">DynamicRecordTypeImpl</a></span>(<a href="../../../../../org/apache/calcite/rel/type/RelDataTypeFactory.html" title="interface in org.apache.calcite.rel.type">RelDataTypeFactory</a> typeFactory)</code> |
| <div class="block">Creates a DynamicRecordTypeImpl.</div> |
| </td> |
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| <h3>Method Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> |
| <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd"> </span></span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Method and Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/rel/type/DynamicRecordTypeImpl.html#generateTypeString-java.lang.StringBuilder-boolean-">generateTypeString</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang">StringBuilder</a> sb, |
| boolean withDetail)</code> |
| <div class="block">Generates a string representation of this type.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/calcite/rel/type/RelDataTypeFamily.html" title="interface in org.apache.calcite.rel.type">RelDataTypeFamily</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/rel/type/DynamicRecordTypeImpl.html#getFamily--">getFamily</a></span>()</code> |
| <div class="block">Gets a canonical object representing the family of this type.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/calcite/rel/type/RelDataTypeField.html" title="interface in org.apache.calcite.rel.type">RelDataTypeField</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/rel/type/DynamicRecordTypeImpl.html#getField-java.lang.String-boolean-boolean-">getField</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> fieldName, |
| boolean caseSensitive, |
| boolean elideRecord)</code> |
| <div class="block">Looks up a field by name.</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/rel/type/DynamicRecordTypeImpl.html#getFieldCount--">getFieldCount</a></span>()</code> |
| <div class="block">Returns the number of fields in a struct type.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="../../../../../org/apache/calcite/rel/type/RelDataTypeField.html" title="interface in org.apache.calcite.rel.type">RelDataTypeField</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/rel/type/DynamicRecordTypeImpl.html#getFieldList--">getFieldList</a></span>()</code> |
| <div class="block">Gets the fields in a struct type.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/rel/type/DynamicRecordTypeImpl.html#getFieldNames--">getFieldNames</a></span>()</code> |
| <div class="block">Returns the names of the fields in a struct type.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/calcite/rel/type/RelDataTypePrecedenceList.html" title="interface in org.apache.calcite.rel.type">RelDataTypePrecedenceList</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/rel/type/DynamicRecordTypeImpl.html#getPrecedenceList--">getPrecedenceList</a></span>()</code> </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/calcite/sql/type/SqlTypeName.html" title="enum in org.apache.calcite.sql.type">SqlTypeName</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/rel/type/DynamicRecordTypeImpl.html#getSqlTypeName--">getSqlTypeName</a></span>()</code> |
| <div class="block">Gets the <a href="../../../../../org/apache/calcite/sql/type/SqlTypeName.html" title="enum in org.apache.calcite.sql.type"><code>SqlTypeName</code></a> of this type.</div> |
| </td> |
| </tr> |
| <tr id="i8" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/calcite/rel/type/DynamicRecordTypeImpl.html#isStruct--">isStruct</a></span>()</code> |
| <div class="block">Queries whether this is a structured type.</div> |
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| <code><a href="../../../../../org/apache/calcite/rel/type/DynamicRecordType.html#isDynamicStarColName-java.lang.String-">isDynamicStarColName</a>, <a href="../../../../../org/apache/calcite/rel/type/DynamicRecordType.html#isDynamicStruct--">isDynamicStruct</a></code></li> |
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| <code><a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#computeDigest--">computeDigest</a>, <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#equals-java.lang.Object-">equals</a>, <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#extra-org.apache.calcite.rel.type.RelDataType-">extra</a>, <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#getCharset--">getCharset</a>, <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#getCollation--">getCollation</a>, <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#getComparability--">getComparability</a>, <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#getComponentType--">getComponentType</a>, <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#getFullTypeString--">getFullTypeString</a>, <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#getIntervalQualifier--">getIntervalQualifier</a>, <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#getKeyType--">getKeyType</a>, <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#getPrecision--">getPrecision</a>, <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#getScale--">getScale</a>, <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#getSqlIdentifier--">getSqlIdentifier</a>, <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#getStructKind--">getStructKind</a>, <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#getValueType--">getValueType</a>, <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#hashCode--">hashCode</a>, <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#isNullable--">isNullable</a>, <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#proto-org.apache.calcite.rel.type.RelDataType-">proto</a>, <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#proto-org.apache.calcite.sql.type.SqlTypeName-boolean-">proto</a>, <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#proto-org.apache.calcite.sql.type.SqlTypeName-int-boolean-">proto</a>, <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#proto-org.apache.calcite.sql.type.SqlTypeName-int-int-boolean-">proto</a>, <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#toString--">toString</a></code></li> |
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| <code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#clone--" title="class or interface in java.lang">clone</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#finalize--" title="class or interface in java.lang">finalize</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass--" title="class or interface in java.lang">getClass</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify--" title="class or interface in java.lang">notify</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="class or interface in java.lang">notifyAll</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait--" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="class or interface in java.lang">wait</a></code></li> |
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| <h3>Methods inherited from interface org.apache.calcite.rel.type.<a href="../../../../../org/apache/calcite/rel/type/RelDataType.html" title="interface in org.apache.calcite.rel.type">RelDataType</a></h3> |
| <code><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html#equalsSansFieldNames-org.apache.calcite.rel.type.RelDataType-">equalsSansFieldNames</a></code></li> |
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| <h4>DynamicRecordTypeImpl</h4> |
| <pre>public DynamicRecordTypeImpl(<a href="../../../../../org/apache/calcite/rel/type/RelDataTypeFactory.html" title="interface in org.apache.calcite.rel.type">RelDataTypeFactory</a> typeFactory)</pre> |
| <div class="block">Creates a DynamicRecordTypeImpl.</div> |
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| <h4>getFieldList</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="../../../../../org/apache/calcite/rel/type/RelDataTypeField.html" title="interface in org.apache.calcite.rel.type">RelDataTypeField</a>> getFieldList()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html#getFieldList--">RelDataType</a></code></span></div> |
| <div class="block">Gets the fields in a struct type. The field count is equal to the size of |
| the returned list.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html#getFieldList--">getFieldList</a></code> in interface <code><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html" title="interface in org.apache.calcite.rel.type">RelDataType</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#getFieldList--">getFieldList</a></code> in class <code><a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html" title="class in org.apache.calcite.rel.type">RelDataTypeImpl</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>read-only list of fields</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getFieldCount--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getFieldCount</h4> |
| <pre>public int getFieldCount()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html#getFieldCount--">RelDataType</a></code></span></div> |
| <div class="block">Returns the number of fields in a struct type. |
| |
| <p>This method is equivalent to |
| <code><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html#getFieldList--"><code>RelDataType.getFieldList()</code></a>.size()</code>.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html#getFieldCount--">getFieldCount</a></code> in interface <code><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html" title="interface in org.apache.calcite.rel.type">RelDataType</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#getFieldCount--">getFieldCount</a></code> in class <code><a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html" title="class in org.apache.calcite.rel.type">RelDataTypeImpl</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getField-java.lang.String-boolean-boolean-"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getField</h4> |
| <pre>public <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeField.html" title="interface in org.apache.calcite.rel.type">RelDataTypeField</a> getField(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> fieldName, |
| boolean caseSensitive, |
| boolean elideRecord)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html#getField-java.lang.String-boolean-boolean-">RelDataType</a></code></span></div> |
| <div class="block">Looks up a field by name. |
| |
| <p>NOTE: Be careful choosing the value of <code>caseSensitive</code>:</p> |
| <ul> |
| <li>If the field name was supplied by an end-user (e.g. as a column alias |
| in SQL), use your session's case-sensitivity setting.</li> |
| <li>Only hard-code <code>true</code> if you are sure that the field name is |
| internally generated.</li> |
| <li>Hard-coding <code>false</code> is almost certainly wrong.</li> |
| </ul></div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html#getField-java.lang.String-boolean-boolean-">getField</a></code> in interface <code><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html" title="interface in org.apache.calcite.rel.type">RelDataType</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#getField-java.lang.String-boolean-boolean-">getField</a></code> in class <code><a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html" title="class in org.apache.calcite.rel.type">RelDataTypeImpl</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>fieldName</code> - Name of field to find</dd> |
| <dd><code>caseSensitive</code> - Whether match is case-sensitive</dd> |
| <dd><code>elideRecord</code> - Whether to find fields nested within records</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>named field, or null if not found</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getFieldNames--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getFieldNames</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> getFieldNames()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html#getFieldNames--">RelDataType</a></code></span></div> |
| <div class="block">Returns the names of the fields in a struct type. The field count is |
| equal to the size of the returned list.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html#getFieldNames--">getFieldNames</a></code> in interface <code><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html" title="interface in org.apache.calcite.rel.type">RelDataType</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#getFieldNames--">getFieldNames</a></code> in class <code><a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html" title="class in org.apache.calcite.rel.type">RelDataTypeImpl</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>read-only list of field names</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getSqlTypeName--"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getSqlTypeName</h4> |
| <pre>public <a href="../../../../../org/apache/calcite/sql/type/SqlTypeName.html" title="enum in org.apache.calcite.sql.type">SqlTypeName</a> getSqlTypeName()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html#getSqlTypeName--">RelDataType</a></code></span></div> |
| <div class="block">Gets the <a href="../../../../../org/apache/calcite/sql/type/SqlTypeName.html" title="enum in org.apache.calcite.sql.type"><code>SqlTypeName</code></a> of this type.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html#getSqlTypeName--">getSqlTypeName</a></code> in interface <code><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html" title="interface in org.apache.calcite.rel.type">RelDataType</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#getSqlTypeName--">getSqlTypeName</a></code> in class <code><a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html" title="class in org.apache.calcite.rel.type">RelDataTypeImpl</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>SqlTypeName, or null if this is not an SQL predefined type</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getPrecedenceList--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getPrecedenceList</h4> |
| <pre>public <a href="../../../../../org/apache/calcite/rel/type/RelDataTypePrecedenceList.html" title="interface in org.apache.calcite.rel.type">RelDataTypePrecedenceList</a> getPrecedenceList()</pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html#getPrecedenceList--">getPrecedenceList</a></code> in interface <code><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html" title="interface in org.apache.calcite.rel.type">RelDataType</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#getPrecedenceList--">getPrecedenceList</a></code> in class <code><a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html" title="class in org.apache.calcite.rel.type">RelDataTypeImpl</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>precedence list for this type</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="generateTypeString-java.lang.StringBuilder-boolean-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>generateTypeString</h4> |
| <pre>protected void generateTypeString(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang">StringBuilder</a> sb, |
| boolean withDetail)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#generateTypeString-java.lang.StringBuilder-boolean-">RelDataTypeImpl</a></code></span></div> |
| <div class="block">Generates a string representation of this type.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#generateTypeString-java.lang.StringBuilder-boolean-">generateTypeString</a></code> in class <code><a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html" title="class in org.apache.calcite.rel.type">RelDataTypeImpl</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>sb</code> - StringBuilder into which to generate the string</dd> |
| <dd><code>withDetail</code> - when true, all detail information needed to compute a |
| unique digest (and return from getFullTypeString) should |
| be included;</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="isStruct--"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>isStruct</h4> |
| <pre>public boolean isStruct()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html#isStruct--">RelDataType</a></code></span></div> |
| <div class="block">Queries whether this is a structured type.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html#isStruct--">isStruct</a></code> in interface <code><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html" title="interface in org.apache.calcite.rel.type">RelDataType</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#isStruct--">isStruct</a></code> in class <code><a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html" title="class in org.apache.calcite.rel.type">RelDataTypeImpl</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>whether this type has fields; examples include rows and |
| user-defined structured types in SQL, and classes in Java</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getFamily--"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>getFamily</h4> |
| <pre>public <a href="../../../../../org/apache/calcite/rel/type/RelDataTypeFamily.html" title="interface in org.apache.calcite.rel.type">RelDataTypeFamily</a> getFamily()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html#getFamily--">RelDataType</a></code></span></div> |
| <div class="block">Gets a canonical object representing the family of this type. Two values |
| can be compared if and only if their types are in the same family.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html#getFamily--">getFamily</a></code> in interface <code><a href="../../../../../org/apache/calcite/rel/type/RelDataType.html" title="interface in org.apache.calcite.rel.type">RelDataType</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html#getFamily--">getFamily</a></code> in class <code><a href="../../../../../org/apache/calcite/rel/type/RelDataTypeImpl.html" title="class in org.apache.calcite.rel.type">RelDataTypeImpl</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>canonical object representing type family</dd> |
| </dl> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
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