com.oracle.truffle.js.runtime.builtins

Class JSOrdinary

java.lang.Object

com.oracle.truffle.js.runtime.builtins.JSClass

com.oracle.truffle.js.runtime.builtins.JSNonProxy

com.oracle.truffle.js.runtime.builtins.JSOrdinary

All Implemented Interfaces:

PrototypeSupplier

public final class JSOrdinary
extends JSNonProxy
implements PrototypeSupplier

See Also:

JSOrdinaryObject

Property Summary

Properties inherited from class com.oracle.truffle.js.runtime.builtins.JSNonProxy

usesOrdinaryGetOwnProperty

Field Summary

Fields

Modifier and Type	Field and Description
static JSOrdinary	BARE_INSTANCE
static com.oracle.truffle.api.strings.TruffleString	CLASS_NAME
static JSOrdinary	INSTANCE
static JSOrdinary	INTERNAL_FIELD_INSTANCE
static JSOrdinary	OVERLOADED_OPERATORS_INSTANCE
static com.oracle.truffle.api.strings.TruffleString	PROTOTYPE_NAME
static CompilableBiFunction<JSContext,JSDynamicObject,com.oracle.truffle.api.object.Shape>	SHAPE_SUPPLIER
static com.oracle.truffle.api.strings.TruffleString	TYPE_NAME

Fields inherited from class com.oracle.truffle.js.runtime.builtins.JSNonProxy

GET_SYMBOL_SPECIES_NAME

Method Summary

Modifier and Type	Method and Description
static JSObject	create(JSContext context, JSObjectFactory factory, JSRealm realm)
static JSObject	create(JSContext context, JSRealm realm)
static JSObject	create(JSContext context, JSRealm realm, JSDynamicObject proto)
static JSObject	create(JSContext context, com.oracle.truffle.api.object.Shape shape, JSDynamicObject proto)
static JSObject	create(JSObjectFactory factory, JSRealm realm, JSDynamicObject proto)
static JSObject	createInit(JSRealm realm)
static JSObject	createInit(JSRealm realm, JSDynamicObject prototype)
static JSObject	createInitWithInstancePrototype(JSDynamicObject prototype, JSContext context)
static JSObject	createWithNullPrototype(JSContext context)
static JSObject	createWithNullPrototypeInit(JSContext context)
static JSObject	createWithoutPrototype(JSContext context, JSDynamicObject proto)
static JSObject	createWithPrototype(JSDynamicObject prototype, JSContext context)
static JSObject	createWithPrototype(JSDynamicObject prototype, JSContext context, JSOrdinary instanceLayout)
static JSObject	createWithRealm(JSContext context, JSObjectFactory factory, JSRealm realm)
Object	get(JSDynamicObject thisObj, long index)
com.oracle.truffle.api.strings.TruffleString	getClassName(JSDynamicObject object) The [[Class]] internal property.
JSDynamicObject	getIntrinsicDefaultProto(JSRealm realm) Allows invokevirtual of this method instead of invokeinterface.
boolean	hasOnlyShapeProperties(JSDynamicObject obj) If true, JSClass.ownPropertyKeys(com.oracle.truffle.js.runtime.objects.JSDynamicObject) and JSShape.getProperties(com.oracle.truffle.api.object.Shape) enumerate the same keys.
static boolean	isJSOrdinaryObject(JSDynamicObject obj)
static boolean	isJSOrdinaryObject(Object obj)
com.oracle.truffle.api.object.Shape	makeInitialShape(JSContext context, JSDynamicObject prototype)
com.oracle.truffle.api.strings.TruffleString	toDisplayStringImpl(JSDynamicObject obj, boolean allowSideEffects, ToDisplayStringFormat format, int depth) A more informative toString variant, mainly used for error messages.

Methods inherited from class com.oracle.truffle.js.runtime.builtins.JSNonProxy

checkProtoCycle, createSymbolSpeciesGetterFunction, defineOwnProperty, delete, delete, deletePropertyDefault, getBuiltinToStringTag, getHelper, getHelper, getMethodHelper, getOwnHelper, getOwnHelper, getOwnProperty, getOwnPropertyKeys, getPrototypeOf, hasOwnProperty, hasOwnProperty, hasProperty, hasProperty, invokeAccessorPropertySetter, isExtensible, ordinaryGetOwnProperty, ordinaryGetOwnPropertyIntl, ordinaryIsExtensible, ordinaryOwnPropertyKeys, ordinaryOwnPropertyKeys, ordinaryOwnPropertyKeysSlow, ordinarySet, ordinarySetIndex, ordinarySetWithReceiver, performOrdinarySetWithOwnDescriptor, preventExtensions, preventExtensionsImpl, putConstructorSpeciesGetter, set, set, setIntegrityLevel, setIntegrityLevelFast, setPropertySlow, setPrototypeOf, testIntegrityLevel, testIntegrityLevelFast, toString, usesOrdinaryGetOwnProperty, usesOrdinaryIsExtensible

Methods inherited from class com.oracle.truffle.js.runtime.builtins.JSClass

defaultToString, filterOwnPropertyKeys, formatToString, get, getToStringTag, isInstance, isInstance, isInstance, isInstance, ownPropertyKeys, testIntegrityLevelDefault

Methods inherited from class java.lang.Object

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

Field Detail

TYPE_NAME

public static final com.oracle.truffle.api.strings.TruffleString TYPE_NAME

CLASS_NAME

public static final com.oracle.truffle.api.strings.TruffleString CLASS_NAME

PROTOTYPE_NAME

public static final com.oracle.truffle.api.strings.TruffleString PROTOTYPE_NAME

INSTANCE

public static final JSOrdinary INSTANCE

SHAPE_SUPPLIER

public static final CompilableBiFunction<JSContext,JSDynamicObject,com.oracle.truffle.api.object.Shape> SHAPE_SUPPLIER

BARE_INSTANCE

public static final JSOrdinary BARE_INSTANCE

INTERNAL_FIELD_INSTANCE

public static final JSOrdinary INTERNAL_FIELD_INSTANCE

OVERLOADED_OPERATORS_INSTANCE

public static final JSOrdinary OVERLOADED_OPERATORS_INSTANCE

Method Detail

create

public static JSObject create(JSContext context,
                              JSObjectFactory factory,
                              JSRealm realm)

createWithRealm

public static JSObject createWithRealm(JSContext context,
                                       JSObjectFactory factory,
                                       JSRealm realm)

create

public static JSObject create(JSContext context,
                              JSRealm realm)

create

public static JSObject create(JSContext context,
                              JSRealm realm,
                              JSDynamicObject proto)

create

public static JSObject create(JSObjectFactory factory,
                              JSRealm realm,
                              JSDynamicObject proto)

createWithPrototype

public static JSObject createWithPrototype(JSDynamicObject prototype,
                                           JSContext context)

createWithNullPrototype

public static JSObject createWithNullPrototype(JSContext context)

createWithPrototype

public static JSObject createWithPrototype(JSDynamicObject prototype,
                                           JSContext context,
                                           JSOrdinary instanceLayout)

createInitWithInstancePrototype

public static JSObject createInitWithInstancePrototype(JSDynamicObject prototype,
                                                       JSContext context)

createWithoutPrototype

public static JSObject createWithoutPrototype(JSContext context,
                                              JSDynamicObject proto)

create

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

createInit

public static JSObject createInit(JSRealm realm)

createInit

public static JSObject createInit(JSRealm realm,
                                  JSDynamicObject prototype)

createWithNullPrototypeInit

public static JSObject createWithNullPrototypeInit(JSContext context)

isJSOrdinaryObject

public static boolean isJSOrdinaryObject(Object obj)

isJSOrdinaryObject

public static boolean isJSOrdinaryObject(JSDynamicObject obj)

getClassName

public com.oracle.truffle.api.strings.TruffleString getClassName(JSDynamicObject object)

Description copied from class: JSClass

The [[Class]] internal property. For ES5, this is the second part of what Object.prototype.toString.call(myObj) returns, e.g. "[object Array]".

Specified by:

getClassName in class JSClass

Parameters:

object - object to be used

toDisplayStringImpl

public com.oracle.truffle.api.strings.TruffleString toDisplayStringImpl(JSDynamicObject obj,
                                                                        boolean allowSideEffects,
                                                                        ToDisplayStringFormat format,
                                                                        int depth)

Description copied from class: JSClass

A more informative toString variant, mainly used for error messages.

Overrides:

toDisplayStringImpl in class JSNonProxy

format - formatting parameters

depth - current nesting depth

get

public Object get(JSDynamicObject thisObj,
                  long index)

Overrides:

get in class JSClass

hasOnlyShapeProperties

public boolean hasOnlyShapeProperties(JSDynamicObject obj)

Description copied from class: JSClass

If true, JSClass.ownPropertyKeys(com.oracle.truffle.js.runtime.objects.JSDynamicObject) and JSShape.getProperties(com.oracle.truffle.api.object.Shape) enumerate the same keys.

Overrides:

hasOnlyShapeProperties in class JSNonProxy

makeInitialShape

public com.oracle.truffle.api.object.Shape makeInitialShape(JSContext context,
                                                            JSDynamicObject prototype)

Overrides:

makeInitialShape in class JSClass

getIntrinsicDefaultProto

public JSDynamicObject getIntrinsicDefaultProto(JSRealm realm)

Description copied from class: JSClass

Allows invokevirtual of this method instead of invokeinterface. Classes overriding this method should implement PrototypeSupplier.

Specified by:

getIntrinsicDefaultProto in interface PrototypeSupplier

Overrides:

getIntrinsicDefaultProto in class JSClass

See Also:

PrototypeSupplier.getIntrinsicDefaultProto(com.oracle.truffle.js.runtime.JSRealm)