org.htmlunit.corejs.javascript

Class ArrayLikeAbstractOperations

java.lang.Object

org.htmlunit.corejs.javascript.ArrayLikeAbstractOperations

public class ArrayLikeAbstractOperations
extends Object

Contains implementation of shared methods useful for arrays and typed arrays.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ArrayLikeAbstractOperations.ElementComparator
static class	ArrayLikeAbstractOperations.IterativeOperation
static interface	ArrayLikeAbstractOperations.LengthAccessor
static class	ArrayLikeAbstractOperations.ReduceOperation
static class	ArrayLikeAbstractOperations.StringLikeComparator

Constructor Summary

Constructors

Constructor and Description
ArrayLikeAbstractOperations()

Method Summary

Modifier and Type	Method and Description
static Object	coercibleIterativeMethod(Context cx, ArrayLikeAbstractOperations.IterativeOperation operation, Scriptable scope, Scriptable o, Object[] args, long length)
static Comparator<Object>	getSortComparator(Context cx, Scriptable scope, Object[] args)
static ArrayLikeAbstractOperations.ElementComparator	getSortComparatorFromArguments(Context cx, Scriptable scope, Object[] args)
static Object	iterativeMethod(Context cx, ArrayLikeAbstractOperations.IterativeOperation operation, Scriptable scope, Scriptable thisObj, Object[] args, ArrayLikeAbstractOperations.LengthAccessor lengthAccessor) Implements the methods "every", "filter", "forEach", "map", and "some" without using an IdFunctionObject.
static Object	iterativeMethod(Context cx, IdFunctionObject fun, ArrayLikeAbstractOperations.IterativeOperation operation, Scriptable scope, Scriptable thisObj, Object[] args, ArrayLikeAbstractOperations.LengthAccessor lengthAccessor) Implements the methods "every", "filter", "forEach", "map", and "some" using an IdFunctionObject.
static Object	iterativeMethod(Context cx, Object tag, String name, ArrayLikeAbstractOperations.IterativeOperation operation, Scriptable scope, Scriptable thisObj, Object[] args, ArrayLikeAbstractOperations.LengthAccessor lengthAccessor)
static Object	reduceMethod(Context cx, ArrayLikeAbstractOperations.ReduceOperation operation, Scriptable scope, Scriptable thisObj, Object[] args) Implements the methods "reduce" and "reduceRight".
static Object	reduceMethodWithLength(Context cx, ArrayLikeAbstractOperations.ReduceOperation operation, Scriptable scope, Scriptable o, Object[] args, long length)
static long	toSliceIndex(double value, long length)

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrayLikeAbstractOperations

public ArrayLikeAbstractOperations()

Method Detail

iterativeMethod

public static Object iterativeMethod(Context cx,
                                     ArrayLikeAbstractOperations.IterativeOperation operation,
                                     Scriptable scope,
                                     Scriptable thisObj,
                                     Object[] args,
                                     ArrayLikeAbstractOperations.LengthAccessor lengthAccessor)

Implements the methods "every", "filter", "forEach", "map", and "some" without using an IdFunctionObject.

iterativeMethod

public static Object iterativeMethod(Context cx,
                                     IdFunctionObject fun,
                                     ArrayLikeAbstractOperations.IterativeOperation operation,
                                     Scriptable scope,
                                     Scriptable thisObj,
                                     Object[] args,
                                     ArrayLikeAbstractOperations.LengthAccessor lengthAccessor)

Implements the methods "every", "filter", "forEach", "map", and "some" using an IdFunctionObject.

iterativeMethod

public static Object iterativeMethod(Context cx,
                                     Object tag,
                                     String name,
                                     ArrayLikeAbstractOperations.IterativeOperation operation,
                                     Scriptable scope,
                                     Scriptable thisObj,
                                     Object[] args,
                                     ArrayLikeAbstractOperations.LengthAccessor lengthAccessor)

coercibleIterativeMethod

public static Object coercibleIterativeMethod(Context cx,
                                              ArrayLikeAbstractOperations.IterativeOperation operation,
                                              Scriptable scope,
                                              Scriptable o,
                                              Object[] args,
                                              long length)

toSliceIndex

public static long toSliceIndex(double value,
                                long length)

reduceMethod

public static Object reduceMethod(Context cx,
                                  ArrayLikeAbstractOperations.ReduceOperation operation,
                                  Scriptable scope,
                                  Scriptable thisObj,
                                  Object[] args)

Implements the methods "reduce" and "reduceRight".

reduceMethodWithLength

public static Object reduceMethodWithLength(Context cx,
                                            ArrayLikeAbstractOperations.ReduceOperation operation,
                                            Scriptable scope,
                                            Scriptable o,
                                            Object[] args,
                                            long length)

getSortComparator

public static Comparator<Object> getSortComparator(Context cx,
                                                   Scriptable scope,
                                                   Object[] args)

getSortComparatorFromArguments

public static ArrayLikeAbstractOperations.ElementComparator getSortComparatorFromArguments(Context cx,
                                                                                           Scriptable scope,
                                                                                           Object[] args)