Class JSNumberToDoubleNode

java.lang.Object
com.oracle.truffle.api.nodes.Node
com.oracle.truffle.js.nodes.JavaScriptBaseNode
com.oracle.truffle.js.nodes.cast.JSNumberToDoubleNode
All Implemented Interfaces:
com.oracle.truffle.api.nodes.NodeInterface, Cloneable
public abstract class JSNumberToDoubleNode extends JavaScriptBaseNode
Convert result of ToNumber to a double value. Only the internal JS Number types (i.e. Integer, Double, and SafeInteger) are supported here.
See Also:

  • 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
    JSNumberToDoubleNode()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    protected static double
    doDouble(double value)
     
    protected static double
    doInt(int value)
     
    abstract double
    execute(com.oracle.truffle.api.nodes.Node node, 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

    • JSNumberToDoubleNode

      public JSNumberToDoubleNode()

  • Method Details

    • execute

      public abstract double execute(com.oracle.truffle.api.nodes.Node node, Object value)

    • doInt

      protected static double doInt(int value)

    • doDouble

      protected static double doDouble(double value)