com.oracle.truffle.js.runtime.builtins

Class JSOverloadedOperatorsObject

java.lang.Object

com.oracle.truffle.api.object.DynamicObject

com.oracle.truffle.js.runtime.objects.JSDynamicObject

com.oracle.truffle.js.runtime.objects.JSObject

com.oracle.truffle.js.runtime.objects.JSClassObject

com.oracle.truffle.js.runtime.objects.JSNonProxyObject

com.oracle.truffle.js.runtime.objects.JSOrdinaryObject

com.oracle.truffle.js.runtime.builtins.JSOverloadedOperatorsObject

All Implemented Interfaces:

com.oracle.truffle.api.interop.TruffleObject, JSCopyableObject

public final class JSOverloadedOperatorsObject
extends JSOrdinaryObject

This is the type of JavaScript objects that have overloaded operator semantics. This class replicates JSOrdinaryObject.DefaultLayout, while adding an internal slot for the operator information.

Nested Class Summary

Nested classes/interfaces inherited from class com.oracle.truffle.js.runtime.objects.JSOrdinaryObject

JSOrdinaryObject.BareLayout, JSOrdinaryObject.DefaultLayout, JSOrdinaryObject.InternalFieldLayout

Nested classes/interfaces inherited from class com.oracle.truffle.js.runtime.objects.JSObject

JSObject.GetMembers

Nested classes/interfaces inherited from class com.oracle.truffle.js.runtime.objects.JSDynamicObject

JSDynamicObject.IsIdenticalOrUndefined

Nested classes/interfaces inherited from class com.oracle.truffle.api.object.DynamicObject

com.oracle.truffle.api.object.DynamicObject.DynamicField

Field Summary

Fields inherited from class com.oracle.truffle.js.runtime.objects.JSObject

CONSTRUCTOR, EMPTY_STRING_ARRAY, HIDDEN_PROTO, NO_SUCH_METHOD_NAME, NO_SUCH_PROPERTY_NAME, PROTO, PROTOTYPE

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	JSOverloadedOperatorsObject(com.oracle.truffle.api.object.Shape shape, JSDynamicObject proto, OperatorSet operatorSet)

Method Summary

Modifier and Type	Method and Description
protected JSObject	copyWithoutProperties(com.oracle.truffle.api.object.Shape shape)
static JSOverloadedOperatorsObject	create(JSContext context, com.oracle.truffle.api.object.Shape shape, JSDynamicObject proto, OperatorSet operatorSet)
int	getOperatorCounter()
OperatorSet	getOperatorSet()
static boolean	hasOverloadedOperators(Object value)
boolean	matchesOperatorCounter(int operatorCounter)

Methods inherited from class com.oracle.truffle.js.runtime.objects.JSOrdinaryObject

create, getClassName, getValue, hasOnlyShapeProperties

Methods inherited from class com.oracle.truffle.js.runtime.objects.JSNonProxyObject

getMetaObject, getMetaObjectImpl, hasMetaObject

Methods inherited from class com.oracle.truffle.js.runtime.objects.JSClassObject

defineOwnProperty, delete, delete, getBuiltinToStringTag, getHelper, getHelper, getMethodHelper, getOwnHelper, getOwnHelper, getOwnProperty, getOwnPropertyKeys, getPrototypeOf, hasOwnProperty, hasOwnProperty, hasProperty, hasProperty, isExtensible, preventExtensions, set, set, setIntegrityLevel, setPrototypeOf, testIntegrityLevel, toDisplayStringImpl

Methods inherited from class com.oracle.truffle.js.runtime.objects.JSObject

defaultToString, defineOwnProperty, defineOwnProperty, delete, delete, delete, delete, delete, delete, enumerableOwnNames, filterEnumerableNames, get, get, get, get, getArray, getClassName, getIterator, getJSClass, getJSContext, getLanguage, getMethod, getMethod, getOrDefault, getOrDefault, getOrDefault, getOrDefault, getOwnProperty, getOwnProperty, getPrototype, getPrototype, getUncachedRead, getUncachedWrite, getWithReceiver, hasArray, hasIterator, hasLanguage, hasMemberReadSideEffects, hasMembers, hasMemberWriteSideEffects, hasOwnProperty, hasOwnProperty, hasOwnProperty, hasOwnProperty, hasProperty, hasProperty, hasProperty, hasProperty, invokeMember, isExtensible, isExtensible, isFrozen, isJSObject, isMemberInsertable, isMemberInvocable, isMemberModifiable, isMemberReadable, isMemberRemovable, isSealed, language, ordinaryToPrimitive, ownPropertyKeys, ownPropertyKeys, preventExtensions, preventExtensions, readMember, removeMember, set, set, set, set, setArray, setIntegrityLevel, setIntegrityLevel, setPrototype, setPrototype, setWithReceiver, setWithReceiver, testIntegrityLevel, toDisplayString, toPrimitive, toPrimitive, writeMember

Methods inherited from class com.oracle.truffle.js.runtime.objects.JSDynamicObject

defaultToString, getDynamicType, getIntOrDefault, getJSClass, getJSContext, getJSSharedData, getKeyArray, getObjectFlags, getOrDefault, getOrNull, getProperty, getPropertyArray, getPropertyFlags, getValue, identityHashCode, isJSDynamicObject, ownPropertyKeys, removeKey, setJSClass, setObjectFlags, setPropertyFlags, testProperties, updatePropertyFlags

Methods inherited from class com.oracle.truffle.api.object.DynamicObject

clone, getShape

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.oracle.truffle.js.runtime.objects.JSCopyableObject

copy

Constructor Detail

JSOverloadedOperatorsObject

protected JSOverloadedOperatorsObject(com.oracle.truffle.api.object.Shape shape,
                                      JSDynamicObject proto,
                                      OperatorSet operatorSet)

Method Detail

getOperatorSet

public OperatorSet getOperatorSet()

getOperatorCounter

public int getOperatorCounter()

matchesOperatorCounter

public boolean matchesOperatorCounter(int operatorCounter)

hasOverloadedOperators

public static boolean hasOverloadedOperators(Object value)

create

public static JSOverloadedOperatorsObject create(JSContext context,
                                                 com.oracle.truffle.api.object.Shape shape,
                                                 JSDynamicObject proto,
                                                 OperatorSet operatorSet)

copyWithoutProperties

protected JSObject copyWithoutProperties(com.oracle.truffle.api.object.Shape shape)

Overrides:

copyWithoutProperties in class JSObject