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| <dt>All Known Implementing Classes:</dt> |
| <dd><a href="../../../../../../org/apache/drill/exec/expr/holders/BigIntHolder.html" title="class in org.apache.drill.exec.expr.holders">BigIntHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/BitHolder.html" title="class in org.apache.drill.exec.expr.holders">BitHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/ComplexHolder.html" title="class in org.apache.drill.exec.expr.holders">ComplexHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/DateHolder.html" title="class in org.apache.drill.exec.expr.holders">DateHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/Decimal18Holder.html" title="class in org.apache.drill.exec.expr.holders">Decimal18Holder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/Decimal28DenseHolder.html" title="class in org.apache.drill.exec.expr.holders">Decimal28DenseHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/Decimal28SparseHolder.html" title="class in org.apache.drill.exec.expr.holders">Decimal28SparseHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/Decimal38DenseHolder.html" title="class in org.apache.drill.exec.expr.holders">Decimal38DenseHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/Decimal38SparseHolder.html" title="class in org.apache.drill.exec.expr.holders">Decimal38SparseHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/Decimal9Holder.html" title="class in org.apache.drill.exec.expr.holders">Decimal9Holder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/DictHolder.html" title="class in org.apache.drill.exec.expr.holders">DictHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/Float4Holder.html" title="class in org.apache.drill.exec.expr.holders">Float4Holder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/Float8Holder.html" title="class in org.apache.drill.exec.expr.holders">Float8Holder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/IntervalDayHolder.html" title="class in org.apache.drill.exec.expr.holders">IntervalDayHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/IntervalHolder.html" title="class in org.apache.drill.exec.expr.holders">IntervalHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/IntervalYearHolder.html" title="class in org.apache.drill.exec.expr.holders">IntervalYearHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/IntHolder.html" title="class in org.apache.drill.exec.expr.holders">IntHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/ListHolder.html" title="class in org.apache.drill.exec.expr.holders">ListHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/MapHolder.html" title="class in org.apache.drill.exec.expr.holders">MapHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/NullableBigIntHolder.html" title="class in org.apache.drill.exec.expr.holders">NullableBigIntHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/NullableBitHolder.html" title="class in org.apache.drill.exec.expr.holders">NullableBitHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/NullableDateHolder.html" title="class in org.apache.drill.exec.expr.holders">NullableDateHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/NullableDecimal18Holder.html" title="class in org.apache.drill.exec.expr.holders">NullableDecimal18Holder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/NullableDecimal28DenseHolder.html" title="class in org.apache.drill.exec.expr.holders">NullableDecimal28DenseHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/NullableDecimal28SparseHolder.html" title="class in org.apache.drill.exec.expr.holders">NullableDecimal28SparseHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/NullableDecimal38DenseHolder.html" title="class in org.apache.drill.exec.expr.holders">NullableDecimal38DenseHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/NullableDecimal38SparseHolder.html" title="class in org.apache.drill.exec.expr.holders">NullableDecimal38SparseHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/NullableDecimal9Holder.html" title="class in org.apache.drill.exec.expr.holders">NullableDecimal9Holder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/NullableFloat4Holder.html" title="class in org.apache.drill.exec.expr.holders">NullableFloat4Holder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/NullableFloat8Holder.html" title="class in org.apache.drill.exec.expr.holders">NullableFloat8Holder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/NullableIntervalDayHolder.html" title="class in org.apache.drill.exec.expr.holders">NullableIntervalDayHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/NullableIntervalHolder.html" title="class in org.apache.drill.exec.expr.holders">NullableIntervalHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/NullableIntervalYearHolder.html" title="class in org.apache.drill.exec.expr.holders">NullableIntervalYearHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/NullableIntHolder.html" title="class in org.apache.drill.exec.expr.holders">NullableIntHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/NullableSmallIntHolder.html" title="class in org.apache.drill.exec.expr.holders">NullableSmallIntHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/NullableTimeHolder.html" title="class in org.apache.drill.exec.expr.holders">NullableTimeHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/NullableTimeStampHolder.html" title="class in org.apache.drill.exec.expr.holders">NullableTimeStampHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/NullableTinyIntHolder.html" title="class in org.apache.drill.exec.expr.holders">NullableTinyIntHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/NullableUInt1Holder.html" title="class in org.apache.drill.exec.expr.holders">NullableUInt1Holder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/NullableUInt2Holder.html" title="class in org.apache.drill.exec.expr.holders">NullableUInt2Holder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/NullableUInt4Holder.html" title="class in org.apache.drill.exec.expr.holders">NullableUInt4Holder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/NullableUInt8Holder.html" title="class in org.apache.drill.exec.expr.holders">NullableUInt8Holder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/NullableVar16CharHolder.html" title="class in org.apache.drill.exec.expr.holders">NullableVar16CharHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/NullableVarBinaryHolder.html" title="class in org.apache.drill.exec.expr.holders">NullableVarBinaryHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/NullableVarCharHolder.html" title="class in org.apache.drill.exec.expr.holders">NullableVarCharHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/NullableVarDecimalHolder.html" title="class in org.apache.drill.exec.expr.holders">NullableVarDecimalHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/ObjectHolder.html" title="class in org.apache.drill.exec.expr.holders">ObjectHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedBigIntHolder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedBigIntHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedBitHolder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedBitHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedDateHolder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedDateHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedDecimal18Holder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedDecimal18Holder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedDecimal28DenseHolder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedDecimal28DenseHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedDecimal28SparseHolder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedDecimal28SparseHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedDecimal38DenseHolder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedDecimal38DenseHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedDecimal38SparseHolder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedDecimal38SparseHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedDecimal9Holder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedDecimal9Holder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedDictHolder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedDictHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedFloat4Holder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedFloat4Holder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedFloat8Holder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedFloat8Holder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedIntervalDayHolder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedIntervalDayHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedIntervalHolder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedIntervalHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedIntervalYearHolder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedIntervalYearHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedIntHolder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedIntHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedListHolder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedListHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedMapHolder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedMapHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedSmallIntHolder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedSmallIntHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedTimeHolder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedTimeHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedTimeStampHolder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedTimeStampHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedTinyIntHolder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedTinyIntHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedUInt1Holder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedUInt1Holder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedUInt2Holder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedUInt2Holder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedUInt4Holder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedUInt4Holder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedUInt8Holder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedUInt8Holder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedValueHolder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedValueHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedVar16CharHolder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedVar16CharHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedVarBinaryHolder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedVarBinaryHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedVarCharHolder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedVarCharHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/RepeatedVarDecimalHolder.html" title="class in org.apache.drill.exec.expr.holders">RepeatedVarDecimalHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/SmallIntHolder.html" title="class in org.apache.drill.exec.expr.holders">SmallIntHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/TimeHolder.html" title="class in org.apache.drill.exec.expr.holders">TimeHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/TimeStampHolder.html" title="class in org.apache.drill.exec.expr.holders">TimeStampHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/TinyIntHolder.html" title="class in org.apache.drill.exec.expr.holders">TinyIntHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/UInt1Holder.html" title="class in org.apache.drill.exec.expr.holders">UInt1Holder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/UInt2Holder.html" title="class in org.apache.drill.exec.expr.holders">UInt2Holder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/UInt4Holder.html" title="class in org.apache.drill.exec.expr.holders">UInt4Holder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/UInt8Holder.html" title="class in org.apache.drill.exec.expr.holders">UInt8Holder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/UnionHolder.html" title="class in org.apache.drill.exec.expr.holders">UnionHolder</a>, <a href="../../../../../../org/apache/drill/exec/vector/UntypedNullHolder.html" title="class in org.apache.drill.exec.vector">UntypedNullHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/Var16CharHolder.html" title="class in org.apache.drill.exec.expr.holders">Var16CharHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/VarBinaryHolder.html" title="class in org.apache.drill.exec.expr.holders">VarBinaryHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/VarCharHolder.html" title="class in org.apache.drill.exec.expr.holders">VarCharHolder</a>, <a href="../../../../../../org/apache/drill/exec/expr/holders/VarDecimalHolder.html" title="class in org.apache.drill.exec.expr.holders">VarDecimalHolder</a></dd> |
| </dl> |
| <hr> |
| <br> |
| <pre>public interface <span class="typeNameLabel">ValueHolder</span></pre> |
| <div class="block">Wrapper object for an individual value in Drill. |
| |
| ValueHolders are designed to be mutable wrapper objects for defining clean |
| APIs that access data in Drill. For performance, object creation is avoided |
| at all costs throughout execution. For this reason, ValueHolders are |
| disallowed from implementing any methods, this allows for them to be |
| replaced by their java primitive inner members during optimization of |
| run-time generated code.</div> |
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| <li>Method</li> |
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