Class JSToDoubleNode

java.lang.Object

com.oracle.truffle.api.nodes.Node

com.oracle.truffle.js.nodes.JavaScriptBaseNode

com.oracle.truffle.js.nodes.cast.JSToDoubleNode

All Implemented Interfaces:

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

public abstract class JSToDoubleNode
extends JavaScriptBaseNode

Implements the abstract operation ToNumber but always converting the result to a double value.

See Also:

• JSToNumberNode

Nested Class Summary

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
JSToDoubleNode()

Method Summary

Modifier and Type	Method	Description
static JSToDoubleNode	create()
protected final double	doBigInt(BigInt value)
protected static double	doBoolean(boolean value)
protected static double	doDouble(double value)
protected double	doForeignObject(Object object, JSToDoubleNode recursiveToDouble, JSToPrimitiveNode toPrimitiveNode)
protected static double	doInteger(int value)
protected double	doJSObject(JSObject value, JSToDoubleNode recursiveToDouble, JSToPrimitiveNode toPrimitiveNode)
protected static double	doLong(long value)
protected static double	doNull(Object value)
protected static double	doStringDouble(com.oracle.truffle.api.strings.TruffleString value, JSStringToNumberNode stringToNumberNode)
protected final double	doSymbol(Symbol value)
protected static double	doUndefined(Object value)
final double	execute(Object value)
abstract double	executeDouble(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

JSToDoubleNode

public JSToDoubleNode()

Method Details

execute

public final double execute(Object value)

executeDouble

public abstract double executeDouble(Object value)

create

public static JSToDoubleNode create()

doInteger

protected static double doInteger(int value)

doBoolean

protected static double doBoolean(boolean value)

doDouble

protected static double doDouble(double value)

doLong

protected static double doLong(long value)

doBigInt

protected final double doBigInt(BigInt value)

doNull

protected static double doNull(Object value)

doUndefined

protected static double doUndefined(Object value)

doStringDouble

protected static double doStringDouble(com.oracle.truffle.api.strings.TruffleString value,
 JSStringToNumberNode stringToNumberNode)

doJSObject

protected double doJSObject(JSObject value,
 JSToDoubleNode recursiveToDouble,
 JSToPrimitiveNode toPrimitiveNode)

doSymbol

protected final double doSymbol(Symbol value)

doForeignObject

protected double doForeignObject(Object object,
 JSToDoubleNode recursiveToDouble,
 JSToPrimitiveNode toPrimitiveNode)