Package org.elasticsearch.xpack.esql.expression.predicate.fulltext

Class FullTextPredicate

java.lang.Object

org.elasticsearch.xpack.esql.core.tree.Node<Expression>

org.elasticsearch.xpack.esql.core.expression.Expression

org.elasticsearch.xpack.esql.expression.predicate.fulltext.FullTextPredicate

All Implemented Interfaces:

NamedWriteable, Writeable, Resolvable

public abstract class FullTextPredicate
extends Expression

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	FullTextPredicate.Operator

Nested classes/interfaces inherited from class org.elasticsearch.xpack.esql.core.expression.Expression

Expression.TypeResolution

Nested classes/interfaces inherited from interface org.elasticsearch.common.io.stream.Writeable

Writeable.Reader<V>, Writeable.Writer<V>

Field Summary

Fields inherited from class org.elasticsearch.xpack.esql.core.tree.Node

TO_STRING_MAX_WIDTH

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	FullTextPredicate(StreamInput in)

Method Summary

Modifier and Type	Method	Description
String	analyzer()
DataType	dataType()	The DataType returned by executing the tree rooted at this expression.
boolean	equals(Object obj)
int	hashCode()
Nullability	nullable()
Map<String,String>	optionMap()
String	options()
String	query()
void	writeTo(StreamOutput out)

Methods inherited from class org.elasticsearch.xpack.esql.core.expression.Expression

canonical, canonicalize, childrenResolved, fold, foldable, propertiesToString, references, resolved, resolveType, semanticEquals, semanticHash, toString, typeResolved

Methods inherited from class org.elasticsearch.xpack.esql.core.tree.Node

anyMatch, children, collect, collect, collect, collectFirstChildren, collectLeaves, doCollectFirst, forEachDown, forEachDown, forEachDownMayReturnEarly, forEachProperty, forEachPropertyDown, forEachPropertyOnly, forEachPropertyUp, forEachUp, forEachUp, info, nodeName, nodeProperties, nodeString, replaceChildren, replaceChildrenSameSize, source, sourceLocation, sourceText, transformChildren, transformDown, transformDown, transformDown, transformNodeProps, transformPropertiesDown, transformPropertiesOnly, transformPropertiesUp, transformUp, transformUp, transformUp

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.elasticsearch.common.io.stream.NamedWriteable

getWriteableName

Constructor Details

FullTextPredicate

protected FullTextPredicate(StreamInput in)
                     throws IOException

Throws:

IOException

Method Details

query

public String query()

options

public String options()

optionMap

public Map<String,String> optionMap()

analyzer

public String analyzer()

nullable

public Nullability nullable()

Specified by:

nullable in class Expression

dataType

public DataType dataType()

Description copied from class: Expression

The DataType returned by executing the tree rooted at this expression. If Expression.typeResolved() returns an error then the behavior of this method is undefined. It may return a valid type. Or it may throw an exception. Or it may return a totally nonsensical type.

Specified by:

dataType in class Expression

writeTo

public void writeTo(StreamOutput out)
             throws IOException

Throws:

IOException

hashCode

public int hashCode()

Overrides:

hashCode in class Node<Expression>

equals

public boolean equals(Object obj)

Overrides:

equals in class Node<Expression>