Package org.mozilla.javascript.optimizer

Class OptRuntime

java.lang.Object

org.mozilla.javascript.ScriptRuntime

org.mozilla.javascript.optimizer.OptRuntime

public final class OptRuntime
extends ScriptRuntime

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	OptRuntime.GeneratorState

Nested classes/interfaces inherited from class org.mozilla.javascript.ScriptRuntime

ScriptRuntime.MessageProvider, ScriptRuntime.StringIdOrIndex

Field Summary

Fields

Modifier and Type	Field	Description
static final Integer	minusOneObj
static final Integer	oneObj

Fields inherited from class org.mozilla.javascript.ScriptRuntime

BigIntegerClass, BooleanClass, ByteClass, CharacterClass, ClassClass, ContextClass, ContextFactoryClass, DateClass, DoubleClass, emptyArgs, emptyStrings, ENUMERATE_ARRAY, ENUMERATE_ARRAY_NO_ITERATOR, ENUMERATE_KEYS, ENUMERATE_KEYS_NO_ITERATOR, ENUMERATE_VALUES, ENUMERATE_VALUES_IN_ORDER, ENUMERATE_VALUES_NO_ITERATOR, FloatClass, FunctionClass, IntegerClass, LongClass, messageProvider, NaN, NaNobj, negativeZero, negativeZeroObj, NumberClass, ObjectClass, ScriptableClass, ScriptableObjectClass, ShortClass, StringClass, zeroObj

Constructor Summary

Constructors

Constructor	Description
OptRuntime()

Method Summary

Modifier and Type	Method	Description
static Object	add(double val1, Object val2, Context cx)
static Object	add(Object val1, double val2, Context cx)
static Function	bindThis(NativeFunction fn, Context cx, Scriptable scope, Scriptable thisObj)
static Object	call0(Callable fun, Scriptable thisObj, Context cx, Scriptable scope)	Implement ....() call shrinking optimizer code.
static Object	call0Optional(Callable fun, Scriptable thisObj, Context cx, Scriptable scope)
static Object	call1(Callable fun, Scriptable thisObj, Object arg0, Context cx, Scriptable scope)	Implement ....
static Object	call2(Callable fun, Scriptable thisObj, Object arg0, Object arg1, Context cx, Scriptable scope)	Implement ....
static Object	callN(Callable fun, Scriptable thisObj, Object[] args, Context cx, Scriptable scope)	Implement ....
static Object	callName(Object[] args, String name, Context cx, Scriptable scope)	Implement name(args) call shrinking optimizer code.
static Object	callName0(String name, Context cx, Scriptable scope)	Implement name() call shrinking optimizer code.
static Object	callName0Optional(String name, Context cx, Scriptable scope)
static Object	callProp0(Object value, String property, Context cx, Scriptable scope)	Implement x.property() call shrinking optimizer code.
static Object	callProp0Optional(Object value, String property, Context cx, Scriptable scope)
static Object	callSpecial(Context cx, Callable fun, Scriptable thisObj, Object[] args, Scriptable scope, Scriptable callerThis, int callType, String fileName, int lineNumber, boolean isOptionalChainingCall)
static Scriptable	createNativeGenerator(NativeFunction funObj, Scriptable scope, Scriptable thisObj, int maxLocals, int maxStack)
static Object	elemIncrDecr(Object obj, double index, Context cx, int incrDecrMask)	Deprecated. Use elemIncrDecr(Object, double, Context, Scriptable, int) instead
static Object	elemIncrDecr(Object obj, double index, Context cx, Scriptable scope, int incrDecrMask)
static Object[]	getGeneratorLocalsState(Object obj)
static Object	getGeneratorReturnValue(Object obj)
static Object[]	getGeneratorStackState(Object obj)
static void	initFunction(NativeFunction fn, int functionType, Scriptable scope, Context cx)
static boolean	isNullOrUndefined(Object obj)
static void	main(Script script, String[] args)
static Scriptable	newArrayLiteral(Object[] objects, String encodedInts, int skipCount, Context cx, Scriptable scope)
static Object	newObjectSpecial(Context cx, Object fun, Object[] args, Scriptable scope, Scriptable callerThis, int callType)
static Object[]	padStart(Object[] currentArgs, int count)
static void	setGeneratorReturnValue(Object obj, Object val)
static void	throwStopIteration(Object scope, Object genState)
static Double	wrapDouble(double num)

Methods inherited from class org.mozilla.javascript.ScriptRuntime

add, add, add, add, addInstructionCount, advanceStringIndex, applyOrCall, bigIntToString, bind, bitwiseAND, bitwiseNOT, bitwiseOR, bitwiseXOR, call, callIterator, callRef, canonicalNumericIndexString, checkRegExpProxy, compare, compare, constructError, constructError, constructError, createArrowFunctionActivation, createArrowFunctionActivation, createFunctionActivation, createFunctionActivation, createFunctionActivation, delete, delete, delete, deleteObjectElem, divide, doTopCall, doTopCall, elemIncrDecr, elemIncrDecr, enterActivationFunction, enterDotQuery, enterWith, enumId, enumInit, enumInit, enumInit, enumNext, enumNext, enumValue, eq, escapeAttributeValue, escapeString, escapeString, escapeTextValue, evalSpecial, exitActivationFunction, exponentiate, fillObjectLiteral, getArrayElements, getElemFunctionAndThis, getElemFunctionAndThis, getElemFunctionAndThisOptional, getExistingCtor, getGlobal, getLibraryScopeOrNull, getMessage, getMessage0, getMessage1, getMessage2, getMessage3, getMessage4, getMessageById, getNameFunctionAndThis, getNameFunctionAndThisOptional, getObjectElem, getObjectElem, getObjectElem, getObjectIndex, getObjectIndex, getObjectIndex, getObjectProp, getObjectProp, getObjectProp, getObjectPropNoWarn, getObjectPropNoWarn, getPropFunctionAndThis, getPropFunctionAndThis, getPropFunctionAndThisOptional, getRegExpProxy, getTemplateLiteralCallSite, getTopCallScope, getTopLevelProp, getValueFunctionAndThis, getValueFunctionAndThisOptional, hasObjectElem, hasTopCall, in, indexFromString, initFunction, initSafeStandardObjects, initScript, initStandardObjects, instanceOf, isArrayObject, isIteratorDone, isJSLineTerminator, isJSWhitespaceOrLineTerminator, isNaN, isObject, isPrimitive, isRhinoRuntimeType, jsDelegatesTo, lastStoredScriptable, lastUint32Result, leaveDotQuery, leaveWith, leftShift, loadFromIterable, memberRef, memberRef, multiply, multiply, name, nameIncrDecr, nameIncrDecr, nameRef, nameRef, negate, newArrayLiteral, newBuiltinObject, newCatchScope, newObject, newObject, newObjectLiteral, newObjectLiteral, newSpecial, notFoundError, notFunctionError, notFunctionError, notFunctionError, numberToString, padAndRestArguments, padArguments, propIncrDecr, propIncrDecr, rangeError, rangeErrorById, refDel, refGet, refIncrDecr, refIncrDecr, refSet, refSet, remainder, same, sameZero, searchDefaultNamespace, setBuiltinProtoAndParent, setConst, setDefaultNamespace, setEnumNumbers, setFunctionProtoAndParent, setFunctionProtoAndParent, setFunctionProtoAndParent, setFunctionProtoAndParent, setName, setObjectElem, setObjectElem, setObjectElem, setObjectIndex, setObjectIndex, setObjectIndex, setObjectProp, setObjectProp, setObjectProp, setObjectProtoAndParent, setRegExpProxy, shallowEq, signedRightShift, specialRef, specialRef, storeUint32Result, strictSetName, subtract, subtract, syntaxError, syntaxErrorById, testUint32String, throwCustomError, throwError, toBigInt, toBigInt, toBoolean, toCharSequence, toIndex, toInt32, toInt32, toInt32, toInteger, toInteger, toInteger, toIterator, toLength, toLength, toNumber, toNumber, toNumber, toNumeric, toObject, toObject, toObject, toObject, toObjectOrNull, toObjectOrNull, toPrimitive, toPrimitive, toString, toString, toString, toStringIdOrIndex, toUint16, toUint32, toUint32, typeError, typeError0, typeError1, typeError2, typeError3, typeErrorById, typeErrorThrower, typeErrorThrower, typeof, typeofName, undefCallError, undefReadError, undefWriteError, updateDotQuery, wrapBoolean, wrapException, wrapInt, wrapNumber, wrapRegExp

Methods inherited from class java.lang.Object

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

Field Details

oneObj

public static final Integer oneObj

minusOneObj

public static final Integer minusOneObj

Constructor Details

OptRuntime

public OptRuntime()

Method Details

call0

public static Object call0(Callable fun,
 Scriptable thisObj,
 Context cx,
 Scriptable scope)

Implement ....() call shrinking optimizer code.

call0Optional

public static Object call0Optional(Callable fun,
 Scriptable thisObj,
 Context cx,
 Scriptable scope)

call1

public static Object call1(Callable fun,
 Scriptable thisObj,
 Object arg0,
 Context cx,
 Scriptable scope)

Implement ....(arg) call shrinking optimizer code.

call2

public static Object call2(Callable fun,
 Scriptable thisObj,
 Object arg0,
 Object arg1,
 Context cx,
 Scriptable scope)

Implement ....(arg0, arg1) call shrinking optimizer code.

callN

public static Object callN(Callable fun,
 Scriptable thisObj,
 Object[] args,
 Context cx,
 Scriptable scope)

Implement ....(arg0, arg1, ...) call shrinking optimizer code.

callName

public static Object callName(Object[] args,
 String name,
 Context cx,
 Scriptable scope)

Implement name(args) call shrinking optimizer code.

callName0

public static Object callName0(String name,
 Context cx,
 Scriptable scope)

Implement name() call shrinking optimizer code.

callName0Optional

public static Object callName0Optional(String name,
 Context cx,
 Scriptable scope)

callProp0

public static Object callProp0(Object value,
 String property,
 Context cx,
 Scriptable scope)

Implement x.property() call shrinking optimizer code.

callProp0Optional

public static Object callProp0Optional(Object value,
 String property,
 Context cx,
 Scriptable scope)

add

public static Object add(Object val1,
 double val2,
 Context cx)

add

public static Object add(double val1,
 Object val2,
 Context cx)

elemIncrDecr

@Deprecated
public static Object elemIncrDecr(Object obj,
 double index,
 Context cx,
 int incrDecrMask)

Deprecated.

Use elemIncrDecr(Object, double, Context, Scriptable, int) instead

elemIncrDecr

public static Object elemIncrDecr(Object obj,
 double index,
 Context cx,
 Scriptable scope,
 int incrDecrMask)

padStart

public static Object[] padStart(Object[] currentArgs,
 int count)

initFunction

public static void initFunction(NativeFunction fn,
 int functionType,
 Scriptable scope,
 Context cx)

bindThis

public static Function bindThis(NativeFunction fn,
 Context cx,
 Scriptable scope,
 Scriptable thisObj)

callSpecial

public static Object callSpecial(Context cx,
 Callable fun,
 Scriptable thisObj,
 Object[] args,
 Scriptable scope,
 Scriptable callerThis,
 int callType,
 String fileName,
 int lineNumber,
 boolean isOptionalChainingCall)

newObjectSpecial

public static Object newObjectSpecial(Context cx,
 Object fun,
 Object[] args,
 Scriptable scope,
 Scriptable callerThis,
 int callType)

wrapDouble

public static Double wrapDouble(double num)

newArrayLiteral

public static Scriptable newArrayLiteral(Object[] objects,
 String encodedInts,
 int skipCount,
 Context cx,
 Scriptable scope)

main

public static void main(Script script,
 String[] args)

throwStopIteration

public static void throwStopIteration(Object scope,
 Object genState)

createNativeGenerator

public static Scriptable createNativeGenerator(NativeFunction funObj,
 Scriptable scope,
 Scriptable thisObj,
 int maxLocals,
 int maxStack)

getGeneratorStackState

public static Object[] getGeneratorStackState(Object obj)

getGeneratorLocalsState

public static Object[] getGeneratorLocalsState(Object obj)

setGeneratorReturnValue

public static void setGeneratorReturnValue(Object obj,
 Object val)

getGeneratorReturnValue

public static Object getGeneratorReturnValue(Object obj)

isNullOrUndefined

public static boolean isNullOrUndefined(Object obj)