Package org.apache.drill.common.expression

Class ValueExpressions.VarDecimalExpression

java.lang.Object

org.apache.drill.common.expression.LogicalExpressionBase

org.apache.drill.common.expression.ValueExpressions.VarDecimalExpression

All Implemented Interfaces:

Iterable<LogicalExpression>, LogicalExpression

Enclosing class:

ValueExpressions

public static class ValueExpressions.VarDecimalExpression
extends LogicalExpressionBase

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.drill.common.expression.LogicalExpression

LogicalExpression.De, LogicalExpression.Se

Constructor Summary

Constructors

Constructor	Description
VarDecimalExpression(BigDecimal input, int precision, int scale, ExpressionPosition pos)

Method Summary

Modifier and Type	Method	Description
<T, V, E extends Exception> T	accept(ExprVisitor<T,V,E> visitor, V value)
BigDecimal	getBigDecimal()
TypeProtos.MajorType	getMajorType()
Iterator<LogicalExpression>	iterator()

Methods inherited from class org.apache.drill.common.expression.LogicalExpressionBase

getCumulativeCost, getDescription, getPosition, getSelfCost, i

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Details

VarDecimalExpression

public VarDecimalExpression(BigDecimal input,
 int precision,
 int scale,
 ExpressionPosition pos)

Method Details

getBigDecimal

public BigDecimal getBigDecimal()

getMajorType

public TypeProtos.MajorType getMajorType()

Specified by:

getMajorType in interface LogicalExpression

Overrides:

getMajorType in class LogicalExpressionBase

accept

public <T,
V,
E extends Exception> T accept(ExprVisitor<T,V,E> visitor,
 V value)
                                   throws E

Throws:

E extends Exception

iterator

public Iterator<LogicalExpression> iterator()