Package org.codehaus.groovy.vmplugin.v8

Class Selector

java.lang.Object

org.codehaus.groovy.vmplugin.v8.Selector

public abstract class Selector
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
java.lang.Object[]	args
boolean	cache
java.lang.invoke.MutableCallSite	callSite
IndyInterface.CallType	callType
boolean	catchException
java.lang.invoke.MethodType	currentType
java.lang.invoke.MethodHandle	handle
boolean	isVargs
MetaMethod	method
java.lang.String	name
java.lang.Object[]	originalArguments
boolean	safeNavigation
boolean	safeNavigationOrig
java.lang.Class<?>	selectionBase
java.lang.Class<?>	sender
boolean	skipSpreadCollector
boolean	spread
java.lang.invoke.MethodType	targetType
boolean	thisCall
boolean	useMetaClass

Constructor Summary

Constructors

Constructor	Description
Selector()

Method Summary

Modifier and Type	Method	Description
java.lang.Object	getCorrectedReceiver()	Returns NullObject.getNullObject() if the receiver (args[0]) is null.
static Selector	getSelector(java.lang.invoke.MutableCallSite callSite, java.lang.Class<?> sender, java.lang.String methodName, int callID, boolean safeNavigation, boolean thisCall, boolean spreadCall, java.lang.Object[] arguments)	Returns the Selector

Methods inherited from class java.lang.Object

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

Field Details

args

public java.lang.Object[] args

originalArguments

public java.lang.Object[] originalArguments

method

public MetaMethod method

targetType

public java.lang.invoke.MethodType targetType

currentType

public java.lang.invoke.MethodType currentType

name

public java.lang.String name

handle

public java.lang.invoke.MethodHandle handle

useMetaClass

public boolean useMetaClass

cache

public boolean cache

callSite

public java.lang.invoke.MutableCallSite callSite

sender

public java.lang.Class<?> sender

isVargs

public boolean isVargs

safeNavigation

public boolean safeNavigation

safeNavigationOrig

public boolean safeNavigationOrig

spread

public boolean spread

skipSpreadCollector

public boolean skipSpreadCollector

thisCall

public boolean thisCall

selectionBase

public java.lang.Class<?> selectionBase

catchException

public boolean catchException

callType

public IndyInterface.CallType callType

Constructor Details

Selector

public Selector()

Method Details

getSelector

public static Selector getSelector(java.lang.invoke.MutableCallSite callSite,
java.lang.Class<?> sender,
java.lang.String methodName,
int callID,
boolean safeNavigation,
boolean thisCall,
boolean spreadCall,
java.lang.Object[] arguments)

Returns the Selector

getCorrectedReceiver

public java.lang.Object getCorrectedReceiver()

Returns NullObject.getNullObject() if the receiver (args[0]) is null. If it is not null, the receiver itself is returned.