Package org.apache.drill.metastore.expressions

Class SimplePredicate.NotEqual<T>

java.lang.Object

org.apache.drill.metastore.expressions.SimplePredicate<T>

org.apache.drill.metastore.expressions.SimplePredicate.NotEqual<T>

Type Parameters:

T - expression value type

All Implemented Interfaces:

FilterExpression

Enclosing class:

SimplePredicate<T>

public static class SimplePredicate.NotEqual<T>
extends SimplePredicate<T>

Indicates FilterExpression.Operator.NOT_EQUAL operator expression: storagePlugin != 'dfs'.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.drill.metastore.expressions.SimplePredicate

SimplePredicate.Equal<T>, SimplePredicate.GreaterThan<T>, SimplePredicate.GreaterThanOrEqual<T>, SimplePredicate.LessThan<T>, SimplePredicate.LessThanOrEqual<T>, SimplePredicate.NotEqual<T>

Nested classes/interfaces inherited from interface org.apache.drill.metastore.expressions.FilterExpression

FilterExpression.Operator, FilterExpression.Visitor<T>

Constructor Summary

Constructors

Constructor	Description
NotEqual(MetastoreColumn column, T value)

Method Summary

Modifier and Type	Method	Description
<V> V	accept(FilterExpression.Visitor<V> visitor)

Methods inherited from class org.apache.drill.metastore.expressions.SimplePredicate

column, operator, toString, value

Methods inherited from class java.lang.Object

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

Constructor Details

NotEqual

public NotEqual(MetastoreColumn column,
 T value)

Method Details

accept

public <V> V accept(FilterExpression.Visitor<V> visitor)