Class JSDateTimeFormat

java.lang.Object

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

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

com.oracle.truffle.js.runtime.builtins.intl.JSDateTimeFormat

All Implemented Interfaces:

JSConstructorFactory, JSConstructorFactory.WithFunctions, PrototypeSupplier

public final class JSDateTimeFormat
extends JSNonProxy
implements JSConstructorFactory.WithFunctions, PrototypeSupplier

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	JSDateTimeFormat.InternalState

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	Description
static final com.oracle.truffle.api.strings.TruffleString	CLASS_NAME
static final JSDateTimeFormat	INSTANCE
static final com.oracle.truffle.api.strings.TruffleString	PROTOTYPE_NAME
static final com.oracle.truffle.api.strings.TruffleString	TO_STRING_TAG

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

GET_SYMBOL_SPECIES_NAME

Method Summary

Modifier and Type	Method	Description
static String	canonicalizeTimeZoneName(com.oracle.truffle.api.strings.TruffleString tzId)
static String	canonicalizeTimeZoneName(String tzId)	Returns the canonical and case-regularized form of the timeZone argument.
static JSDateTimeFormatObject	create(JSContext context, JSRealm realm)
static JSDateTimeFormatObject	create(JSContext context, JSRealm realm, JSDynamicObject proto)
static JSConstructor	createConstructor(JSRealm realm)
JSDynamicObject	createPrototype(JSRealm realm, JSFunctionObject ctor)
static com.oracle.truffle.api.strings.TruffleString	format(JSDateTimeFormatObject numberFormatObj, Object n)
static com.oracle.truffle.api.strings.TruffleString	formatRange(JSDateTimeFormatObject dateTimeFormat, double startDate, double endDate)
static JSDynamicObject	formatRangeToParts(JSContext context, JSRealm realm, JSDateTimeFormatObject dateTimeFormat, double startDate, double endDate)
static JSDynamicObject	formatToParts(JSContext context, JSRealm realm, JSDateTimeFormatObject numberFormatObj, Object n, String source)
com.oracle.truffle.api.strings.TruffleString	getClassName()
static org.graalvm.shadowed.com.ibm.icu.text.DateFormat	getDateFormatProperty(JSDateTimeFormatObject obj)
JSDynamicObject	getIntrinsicDefaultProto(JSRealm realm)	Allows invokevirtual of this method instead of invokeinterface.
static boolean	isJSDateTimeFormat(Object obj)
com.oracle.truffle.api.object.Shape	makeInitialShape(JSContext ctx, JSDynamicObject prototype)
static JSObject	resolvedOptions(JSContext context, JSRealm realm, JSDateTimeFormatObject dateTimeFormatObj)
static void	setupInternalDateTimeFormat(JSContext ctx, JSDateTimeFormat.InternalState state, String[] locales, String weekdayOpt, String eraOpt, String yearOpt, String monthOpt, String dayOpt, String dayPeriodOpt, String hourOpt, String hcOpt, Boolean hour12Opt, String minuteOpt, String secondOpt, int fractionalSecondDigitsOpt, String tzNameOpt, org.graalvm.shadowed.com.ibm.icu.util.TimeZone timeZone, String timeZoneId, String calendarOpt, String numberingSystemOpt, String dateStyleOpt, String timeStyleOpt)

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

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

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

filterOwnPropertyKeys, get, get, isInstance, isInstance, isInstance, isInstance, ownPropertyKeys, 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

createConstructorObject, fillConstructor

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

createConstructorAndPrototype

Field Details

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

TO_STRING_TAG

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

INSTANCE

public static final JSDateTimeFormat INSTANCE

Method Details

isJSDateTimeFormat

public static boolean isJSDateTimeFormat(Object obj)

getClassName

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

Specified by:

getClassName in interface JSConstructorFactory

createPrototype

public JSDynamicObject createPrototype(JSRealm realm,
 JSFunctionObject ctor)

Specified by:

createPrototype in interface JSConstructorFactory

makeInitialShape

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

Overrides:

makeInitialShape in class JSClass

createConstructor

public static JSConstructor createConstructor(JSRealm realm)

create

public static JSDateTimeFormatObject create(JSContext context,
 JSRealm realm)

create

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

setupInternalDateTimeFormat

public static void setupInternalDateTimeFormat(JSContext ctx,
 JSDateTimeFormat.InternalState state,
 String[] locales,
 String weekdayOpt,
 String eraOpt,
 String yearOpt,
 String monthOpt,
 String dayOpt,
 String dayPeriodOpt,
 String hourOpt,
 String hcOpt,
 Boolean hour12Opt,
 String minuteOpt,
 String secondOpt,
 int fractionalSecondDigitsOpt,
 String tzNameOpt,
 org.graalvm.shadowed.com.ibm.icu.util.TimeZone timeZone,
 String timeZoneId,
 String calendarOpt,
 String numberingSystemOpt,
 String dateStyleOpt,
 String timeStyleOpt)

canonicalizeTimeZoneName

public static String canonicalizeTimeZoneName(String tzId)

Returns the canonical and case-regularized form of the timeZone argument. Returns null if the argument is not a valid time zone name. https://tc39.github.io/ecma402/#sec-canonicalizetimezonename

canonicalizeTimeZoneName

public static String canonicalizeTimeZoneName(com.oracle.truffle.api.strings.TruffleString tzId)

getDateFormatProperty

public static org.graalvm.shadowed.com.ibm.icu.text.DateFormat getDateFormatProperty(JSDateTimeFormatObject obj)

format

public static com.oracle.truffle.api.strings.TruffleString format(JSDateTimeFormatObject numberFormatObj,
 Object n)

formatToParts

public static JSDynamicObject formatToParts(JSContext context,
 JSRealm realm,
 JSDateTimeFormatObject numberFormatObj,
 Object n,
 String source)

formatRange

public static com.oracle.truffle.api.strings.TruffleString formatRange(JSDateTimeFormatObject dateTimeFormat,
 double startDate,
 double endDate)

formatRangeToParts

public static JSDynamicObject formatRangeToParts(JSContext context,
 JSRealm realm,
 JSDateTimeFormatObject dateTimeFormat,
 double startDate,
 double endDate)

resolvedOptions

public static JSObject resolvedOptions(JSContext context,
 JSRealm realm,
 JSDateTimeFormatObject dateTimeFormatObj)

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)