com.oracle.truffle.js.parser.env

Class Environment.VarRef

java.lang.Object

com.oracle.truffle.js.parser.env.Environment.VarRef

Direct Known Subclasses:

Environment.AbstractFrameVarRef, Environment.GlobalLexVarRef, Environment.GlobalVarRef, Environment.WrappedVarRef

Enclosing class:

Environment

public abstract static class Environment.VarRef
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
protected Object	name

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	VarRef(Object name)

Method Summary

Modifier and Type	Method and Description
Pair<Supplier<JavaScriptNode>,UnaryOperator<JavaScriptNode>>	createCompoundAssignNode()
abstract JavaScriptNode	createDeleteNode()
abstract JavaScriptNode	createReadNode()
abstract JavaScriptNode	createWriteNode(JavaScriptNode rhs)
JSFrameSlot	getFrameSlot()
com.oracle.truffle.api.strings.TruffleString	getName()
boolean	hasBeenDeclared()
boolean	hasTDZCheck()
boolean	isConst()
boolean	isFrameVar()
boolean	isFunctionLocal()
boolean	isGlobal()
void	setHasBeenDeclared(boolean declared)
String	toString()
Environment.VarRef	withRequired(boolean required)
Environment.VarRef	withTDZCheck()

Methods inherited from class java.lang.Object

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

Field Detail

name

protected final Object name

Constructor Detail

VarRef

protected VarRef(Object name)

Method Detail

createReadNode

public abstract JavaScriptNode createReadNode()

createWriteNode

public abstract JavaScriptNode createWriteNode(JavaScriptNode rhs)

isFunctionLocal

public boolean isFunctionLocal()

isFrameVar

public boolean isFrameVar()

isGlobal

public boolean isGlobal()

isConst

public boolean isConst()

getFrameSlot

public JSFrameSlot getFrameSlot()

getName

public com.oracle.truffle.api.strings.TruffleString getName()

createDeleteNode

public abstract JavaScriptNode createDeleteNode()

createCompoundAssignNode

public Pair<Supplier<JavaScriptNode>,UnaryOperator<JavaScriptNode>> createCompoundAssignNode()

withTDZCheck

public Environment.VarRef withTDZCheck()

withRequired

public Environment.VarRef withRequired(boolean required)

hasTDZCheck

public boolean hasTDZCheck()

hasBeenDeclared

public boolean hasBeenDeclared()

setHasBeenDeclared

public void setHasBeenDeclared(boolean declared)

toString

public String toString()

Overrides:

toString in class Object