com.oracle.truffle.js.runtime.builtins

Class JSPromise

java.lang.Object

com.oracle.truffle.api.object.ObjectType

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

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

com.oracle.truffle.js.runtime.builtins.JSPromise

All Implemented Interfaces:

JSConstructorFactory, JSConstructorFactory.WithFunctions, JSConstructorFactory.WithFunctionsAndSpecies, PrototypeSupplier

public final class JSPromise
extends JSNonProxy
implements JSConstructorFactory.WithFunctionsAndSpecies, PrototypeSupplier

Property Summary

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

usesOrdinaryGetOwnProperty

Nested Class Summary

Nested classes/interfaces inherited from interface com.oracle.truffle.js.runtime.builtins.JSConstructorFactory

JSConstructorFactory.Default, JSConstructorFactory.WithFunctions, JSConstructorFactory.WithFunctionsAndSpecies

Field Summary

Fields

Modifier and Type	Field and Description
static String	CLASS_NAME
static int	FULFILLED
static JSPromise	INSTANCE
static int	PENDING
static com.oracle.truffle.api.object.HiddenKey	PROMISE_FINALLY_CONSTRUCTOR
static com.oracle.truffle.api.object.HiddenKey	PROMISE_FULFILL_REACTIONS
static com.oracle.truffle.api.object.HiddenKey	PROMISE_IS_HANDLED
static com.oracle.truffle.api.object.HiddenKey	PROMISE_ON_FINALLY
static com.oracle.truffle.api.object.HiddenKey	PROMISE_REJECT_REACTIONS
static com.oracle.truffle.api.object.HiddenKey	PROMISE_RESULT
static String	PROTOTYPE_NAME
static int	REJECTED
static int	REJECTION_TRACKER_OPERATION_HANDLE
static int	REJECTION_TRACKER_OPERATION_REJECT
static int	REJECTION_TRACKER_OPERATION_REJECT_AFTER_RESOLVED
static int	REJECTION_TRACKER_OPERATION_RESOLVE_AFTER_RESOLVED
static String	RESOLVE
static String	THEN

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

EMPTY_STRING_ARRAY

Method Summary

Modifier and Type	Method and Description
static com.oracle.truffle.api.object.DynamicObject	create(JSContext context)
static com.oracle.truffle.api.object.DynamicObject	create(JSContext context, com.oracle.truffle.api.object.Shape shape)
static JSConstructor	createConstructor(JSRealm realm)
com.oracle.truffle.api.object.DynamicObject	createPrototype(JSRealm realm, com.oracle.truffle.api.object.DynamicObject constructor)
static com.oracle.truffle.api.object.DynamicObject	createWithoutPrototype(JSContext context)
String	getClassName()
String	getClassName(com.oracle.truffle.api.object.DynamicObject object) The [[Class]] internal property.
com.oracle.truffle.api.object.DynamicObject	getIntrinsicDefaultProto(JSRealm realm)
static int	getPromiseState(com.oracle.truffle.api.object.DynamicObject promise)
static boolean	isFulfilled(com.oracle.truffle.api.object.DynamicObject promise)
static boolean	isJSPromise(Object obj)
static boolean	isPending(com.oracle.truffle.api.object.DynamicObject promise)
static boolean	isRejected(com.oracle.truffle.api.object.DynamicObject promise)
com.oracle.truffle.api.object.Shape	makeInitialShape(JSContext context, com.oracle.truffle.api.object.DynamicObject prototype)
static void	setPromiseState(com.oracle.truffle.api.object.DynamicObject promise, int promiseState)
String	toDisplayStringImpl(com.oracle.truffle.api.object.DynamicObject obj, int depth, boolean allowSideEffects, JSContext context) 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, hasOnlyShapeProperties, hasOwnProperty, hasOwnProperty, hasProperty, hasProperty, invokeAccessorPropertySetter, isExtensible, ordinaryGetOwnProperty, ordinaryGetOwnPropertyIntl, 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, get, getToStringTag, isInstance, isInstance, isInstance, isInstance, ownPropertyKeys, testIntegrityLevelDefault

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

dispatch, equals, hashCode, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.oracle.truffle.js.runtime.builtins.JSConstructorFactory.WithFunctionsAndSpecies

fillConstructor

Methods inherited from interface com.oracle.truffle.js.runtime.builtins.JSConstructorFactory.WithFunctions

createConstructorAndPrototype

Methods inherited from interface com.oracle.truffle.js.runtime.builtins.JSConstructorFactory

createConstructorObject

Field Detail

CLASS_NAME

public static final String CLASS_NAME

See Also:

Constant Field Values

PROTOTYPE_NAME

public static final String PROTOTYPE_NAME

See Also:

Constant Field Values

INSTANCE

public static final JSPromise INSTANCE

RESOLVE

public static final String RESOLVE

See Also:

Constant Field Values

THEN

public static final String THEN

See Also:

Constant Field Values

PROMISE_RESULT

public static final com.oracle.truffle.api.object.HiddenKey PROMISE_RESULT

PROMISE_IS_HANDLED

public static final com.oracle.truffle.api.object.HiddenKey PROMISE_IS_HANDLED

PROMISE_FULFILL_REACTIONS

public static final com.oracle.truffle.api.object.HiddenKey PROMISE_FULFILL_REACTIONS

PROMISE_REJECT_REACTIONS

public static final com.oracle.truffle.api.object.HiddenKey PROMISE_REJECT_REACTIONS

PROMISE_ON_FINALLY

public static final com.oracle.truffle.api.object.HiddenKey PROMISE_ON_FINALLY

PROMISE_FINALLY_CONSTRUCTOR

public static final com.oracle.truffle.api.object.HiddenKey PROMISE_FINALLY_CONSTRUCTOR

PENDING

public static final int PENDING

See Also:

Constant Field Values

FULFILLED

public static final int FULFILLED

See Also:

Constant Field Values

REJECTED

public static final int REJECTED

See Also:

Constant Field Values

REJECTION_TRACKER_OPERATION_REJECT

public static final int REJECTION_TRACKER_OPERATION_REJECT

See Also:

Constant Field Values

REJECTION_TRACKER_OPERATION_HANDLE

public static final int REJECTION_TRACKER_OPERATION_HANDLE

See Also:

Constant Field Values

REJECTION_TRACKER_OPERATION_REJECT_AFTER_RESOLVED

public static final int REJECTION_TRACKER_OPERATION_REJECT_AFTER_RESOLVED

See Also:

Constant Field Values

REJECTION_TRACKER_OPERATION_RESOLVE_AFTER_RESOLVED

public static final int REJECTION_TRACKER_OPERATION_RESOLVE_AFTER_RESOLVED

See Also:

Constant Field Values

Method Detail

create

public static com.oracle.truffle.api.object.DynamicObject create(JSContext context)

create

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

createWithoutPrototype

public static com.oracle.truffle.api.object.DynamicObject createWithoutPrototype(JSContext context)

getClassName

public String getClassName(com.oracle.truffle.api.object.DynamicObject 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

makeInitialShape

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

Overrides:

makeInitialShape in class JSClass

isJSPromise

public static boolean isJSPromise(Object obj)

isRejected

public static boolean isRejected(com.oracle.truffle.api.object.DynamicObject promise)

isPending

public static boolean isPending(com.oracle.truffle.api.object.DynamicObject promise)

isFulfilled

public static boolean isFulfilled(com.oracle.truffle.api.object.DynamicObject promise)

getPromiseState

public static int getPromiseState(com.oracle.truffle.api.object.DynamicObject promise)

setPromiseState

public static void setPromiseState(com.oracle.truffle.api.object.DynamicObject promise,
                                   int promiseState)

toDisplayStringImpl

public String toDisplayStringImpl(com.oracle.truffle.api.object.DynamicObject obj,
                                  int depth,
                                  boolean allowSideEffects,
                                  JSContext context)

Description copied from class: JSClass

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

Overrides:

toDisplayStringImpl in class JSNonProxy

depth - allowed nesting depth

context - the current language context

getClassName

public String getClassName()

Specified by:

getClassName in interface JSConstructorFactory

createPrototype

public com.oracle.truffle.api.object.DynamicObject createPrototype(JSRealm realm,
                                                                   com.oracle.truffle.api.object.DynamicObject constructor)

Specified by:

createPrototype in interface JSConstructorFactory

createConstructor

public static JSConstructor createConstructor(JSRealm realm)

getIntrinsicDefaultProto

public com.oracle.truffle.api.object.DynamicObject getIntrinsicDefaultProto(JSRealm realm)

Specified by:

getIntrinsicDefaultProto in interface PrototypeSupplier