com.oracle.truffle.js.nodes.cast

Class JSToNumberNode

java.lang.Object

com.oracle.truffle.api.nodes.Node

com.oracle.truffle.js.nodes.JavaScriptBaseNode

com.oracle.truffle.js.nodes.cast.JSToNumberNode

All Implemented Interfaces:

com.oracle.truffle.api.nodes.NodeInterface, Cloneable

public abstract class JSToNumberNode
extends JavaScriptBaseNode

This implements ECMA 9.3 ToNumber.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	JSToNumberNode.JSToNumberUnaryNode

Nested classes/interfaces inherited from class com.oracle.truffle.api.nodes.Node

com.oracle.truffle.api.nodes.Node.Child, com.oracle.truffle.api.nodes.Node.Children

Constructor Summary

Constructors

Constructor and Description
JSToNumberNode()

Method Summary

Modifier and Type	Method and Description
static JSToNumberNode	create()
static JavaScriptNode	create(JavaScriptNode child)
protected Number	doBigInt(BigInt value)
protected static int	doBoolean(boolean value)
protected static double	doDouble(double value)
protected Number	doForeignObject(Object value, JSToPrimitiveNode toPrimitiveNode)
protected static int	doInteger(int value)
protected static double	doJavaObject(Object value)
protected Number	doJSObject(com.oracle.truffle.api.object.DynamicObject value, JSToPrimitiveNode toPrimitiveNode)
protected static int	doNull(Object value)
protected Number	doString(String value)
protected Number	doSymbol(Symbol value)
protected static double	doUndefined(Object value)
abstract Object	execute(Object value)
Number	executeNumber(Object value)

Methods inherited from class com.oracle.truffle.js.nodes.JavaScriptBaseNode

copy, onReplace

Methods inherited from class com.oracle.truffle.api.nodes.Node

accept, adoptChildren, atomic, atomic, deepCopy, getChildren, getCost, getDebugProperties, getDescription, getEncapsulatingSourceSection, getLock, getParent, getRootNode, getSourceSection, insert, insert, isAdoptable, isSafelyReplaceableBy, lookupContextReference, lookupLanguageReference, notifyInserted, replace, replace, reportPolymorphicSpecialize, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

JSToNumberNode

public JSToNumberNode()

Method Detail

execute

public abstract Object execute(Object value)

executeNumber

public final Number executeNumber(Object value)

create

public static JSToNumberNode create()

create

public static JavaScriptNode create(JavaScriptNode child)

doInteger

protected static int doInteger(int value)

doBoolean

protected static int doBoolean(boolean value)

doDouble

protected static double doDouble(double value)

doNull

protected static int doNull(Object value)

doUndefined

protected static double doUndefined(Object value)

doString

protected Number doString(String value)

doJSObject

protected Number doJSObject(com.oracle.truffle.api.object.DynamicObject value,
                            JSToPrimitiveNode toPrimitiveNode)

doSymbol

protected final Number doSymbol(Symbol value)

doBigInt

protected final Number doBigInt(BigInt value)

doForeignObject

protected Number doForeignObject(Object value,
                                 JSToPrimitiveNode toPrimitiveNode)

doJavaObject

protected static double doJavaObject(Object value)