org.elasticsearch.painless.node

Class EFunctionRef

java.lang.Object

org.elasticsearch.painless.node.ANode

org.elasticsearch.painless.node.AExpression

org.elasticsearch.painless.node.EFunctionRef

public final class EFunctionRef
extends AExpression

Represents a function reference.

Constructor Summary

Constructors

Constructor and Description
EFunctionRef(Location location, java.lang.String type, java.lang.String call)

Method Summary

Modifier and Type	Method and Description
default int	getCaptureCount() Returns the number of captured parameters
Type[]	getCaptures() Returns the types of captured parameters.
java.lang.String	getPointer() Returns reference to resolve at link-time
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

EFunctionRef

public EFunctionRef(Location location,
                    java.lang.String type,
                    java.lang.String call)

Method Detail

getPointer

public java.lang.String getPointer()

Returns reference to resolve at link-time

getCaptures

public Type[] getCaptures()

Returns the types of captured parameters. Can be empty

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

getCaptureCount

public int getCaptureCount()

Returns the number of captured parameters