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 the abstract operation ToNumber.

Nested Class Summary

Nested Classes

Modifier and Type	Class	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	Description
JSToNumberNode()

Method Summary

Modifier and Type	Method	Description
static JSToNumberNode	create()
static JavaScriptNode	create(JavaScriptNode child)
protected final Number	doBigInt(BigInt value)
protected static int	doBoolean(boolean value)
protected static double	doDouble(double value)
protected static Number	doForeignBigInt(BigInt value)
protected static int	doInteger(int value)
protected Number	doJSObject(JSObject value, JSToPrimitiveNode toPrimitiveNode, JSToNumberNode toNumberNode)
protected Number	doJSOrForeignObject(Object value, JSToPrimitiveNode toPrimitiveNode, JSToNumberNode toNumberNode)
protected static double	doLong(long value)
protected static int	doNull(Object value)
protected Number	doString(com.oracle.truffle.api.strings.TruffleString value, JSStringToNumberNode stringToNumberNode)
protected final Number	doSymbol(Symbol value)
protected static double	doUndefined(Object value)
abstract Object	execute(Object value)
final Number	executeNumber(Object value)

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

copy, getJSContext, getLanguage, getLanguageOptions, getRealm, hasOverloadedOperators, onReplace, reportLoopCount, reportLoopCount

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, notifyInserted, replace, replace, reportPolymorphicSpecialize, reportReplace, toString

Methods inherited from class java.lang.Object

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

Constructor Details

JSToNumberNode

public JSToNumberNode()

Method Details

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(com.oracle.truffle.api.strings.TruffleString value,
 JSStringToNumberNode stringToNumberNode)

doJSObject

protected Number doJSObject(JSObject value,
 JSToPrimitiveNode toPrimitiveNode,
 JSToNumberNode toNumberNode)

doSymbol

protected final Number doSymbol(Symbol value)

doBigInt

protected final Number doBigInt(BigInt value)

doForeignBigInt

protected static Number doForeignBigInt(BigInt value)

doLong

protected static double doLong(long value)

doJSOrForeignObject

protected Number doJSOrForeignObject(Object value,
 JSToPrimitiveNode toPrimitiveNode,
 JSToNumberNode toNumberNode)