org.elasticsearch.painless.node

Class PSubNullSafeCallInvoke

java.lang.Object

org.elasticsearch.painless.node.ANode

org.elasticsearch.painless.node.AExpression

org.elasticsearch.painless.node.PSubNullSafeCallInvoke

public class PSubNullSafeCallInvoke
extends AExpression

Implements a call who's value is null if the prefix is null rather than throwing an NPE.

Constructor Summary

Constructors

Constructor and Description
PSubNullSafeCallInvoke(Location location, AExpression guarded)

Method Summary

Modifier and Type	Method and Description
java.lang.String	toString() Subclasses should implement this with a method like ANode.singleLineToString(Object...) or ANode.multilineToString(Collection, Collection).

Methods inherited from class org.elasticsearch.painless.node.ANode

joinWithName, multilineToString, pairwiseToString, singleLineToString, singleLineToString, singleLineToStringWithOptionalArgs

Methods inherited from class java.lang.Object

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

Constructor Detail

PSubNullSafeCallInvoke

public PSubNullSafeCallInvoke(Location location,
                              AExpression guarded)

Method Detail

toString

public java.lang.String toString()

Description copied from class: ANode

Subclasses should implement this with a method like ANode.singleLineToString(Object...) or ANode.multilineToString(Collection, Collection).

Specified by:

toString in class ANode