org.htmlunit.javascript.host.html

Class HTMLAllCollection

java.lang.Object

org.htmlunit.corejs.javascript.SlotMapOwner

org.htmlunit.corejs.javascript.ScriptableObject

org.htmlunit.javascript.HtmlUnitScriptable

org.htmlunit.javascript.host.dom.AbstractList

org.htmlunit.javascript.host.html.HTMLAllCollection

All Implemented Interfaces:

Serializable, Cloneable, org.htmlunit.corejs.javascript.Callable, org.htmlunit.corejs.javascript.ConstProperties, org.htmlunit.corejs.javascript.debug.DebuggableObject, org.htmlunit.corejs.javascript.ExternalArrayData, org.htmlunit.corejs.javascript.Scriptable, org.htmlunit.corejs.javascript.SymbolScriptable

public class HTMLAllCollection
extends AbstractList
implements org.htmlunit.corejs.javascript.Callable

A special HTMLCollection for document.all.

Author:

Ronald Brill, Ahmed Ashour

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.htmlunit.javascript.host.dom.AbstractList

AbstractList.EffectOnCache

Nested classes/interfaces inherited from class org.htmlunit.corejs.javascript.ScriptableObject

org.htmlunit.corejs.javascript.ScriptableObject.DescriptorInfo, org.htmlunit.corejs.javascript.ScriptableObject.KeyComparator, org.htmlunit.corejs.javascript.ScriptableObject.LambdaGetterFunction, org.htmlunit.corejs.javascript.ScriptableObject.LambdaSetterFunction

Field Summary

Fields inherited from class org.htmlunit.corejs.javascript.ScriptableObject

CONST, DONTENUM, EMPTY, PERMANENT, READONLY, UNINITIALIZED_CONST

Fields inherited from interface org.htmlunit.corejs.javascript.Scriptable

NOT_FOUND

Constructor Summary

Constructors

Constructor and Description
HTMLAllCollection() Creates an instance.
HTMLAllCollection(DomNode parentScope) Creates an instance.

Method Summary

Modifier and Type	Method and Description
Object	call(org.htmlunit.corejs.javascript.Context cx, org.htmlunit.corejs.javascript.Scriptable scope, org.htmlunit.corejs.javascript.Scriptable thisObj, Object[] args)
protected HTMLCollection	create(DomNode parentScope, List<DomNode> initialElements) Constructs a new instance with an initial cache value.
protected Object	equivalentValues(Object value) Called for the js "==".
int	getLength() Returns the length.
protected Object	getWithPreemptionByName(String name, List<DomNode> elements) Helper for AbstractList.getWithPreemption(String) when finding by id doesn't get results.
protected boolean	isGetWithPreemptionSearchName() Returns whether AbstractList.getWithPreemption(String) should search by name or not.
Object	item(Object index) Returns the item or items corresponding to the specified index or key.
org.htmlunit.corejs.javascript.Scriptable	iterator()
void	jsConstructor() JavaScript constructor.
org.htmlunit.corejs.javascript.Scriptable	namedItem(String name) Retrieves the item or items corresponding to the specified name (checks ids, and if that does not work, then names).

Methods inherited from class org.htmlunit.javascript.host.dom.AbstractList

avoidObjectDetection, defineProperty, getArrayElement, getArrayLength, getElements, getElementSupplier, getIsMatchingPredicate, getIt, getScriptableForElement, getWithPreemption, setArrayElement, setAvoidObjectDetection, setDomNode, setEffectOnCacheFunction, setElementsSupplier, setIsMatchingPredicate, toString

Methods inherited from class org.htmlunit.javascript.HtmlUnitScriptable

clone, get, getBrowserVersion, getClassName, getDefaultValue, getDomNodeOrDie, getDomNodeOrNull, getPrototype, getScriptableFor, getWindow, getWindow, getWindowFromTopCallScope, has, hasInstance, initParentScope, makeScriptableFor, put, setClassName, setDomNode, setParentScope, setupPromise, setupRejectedPromise

Methods inherited from class org.htmlunit.corejs.javascript.ScriptableObject

applyDescriptorToAttributeBitset, associateValue, buildDataDescriptor, callMethod, callMethod, checkNotSealed, checkPropertyChangeForSlot, checkPropertyChangeForSlot, checkPropertyDefinition, checkSlotRemoval, defineBuiltInProperty, defineBuiltInProperty, defineBuiltInProperty, defineBuiltInProperty, defineClass, defineClass, defineClass, defineConst, defineConstProperty, defineFunctionProperties, defineOwnProperties, defineOwnProperty, defineOwnProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, delete, delete, delete, deleteProperty, deleteProperty, deleteProperty, ensureScriptable, ensureScriptableObject, ensureScriptableObjectButNotSymbol, ensureSymbolScriptable, ensureType, get, get, get, getAllIds, getArrayPrototype, getAssociatedValue, getAttributes, getAttributes, getAttributes, getAttributes, getAttributes, getClassPrototype, getDefaultValue, getExternalArrayData, getExternalArrayLength, getFunctionPrototype, getGeneratorFunctionPrototype, getGetterOrSetter, getGetterOrSetter, getIds, getObjectPrototype, getOwnPropertyDescriptor, getParentScope, getProperty, getProperty, getProperty, getPropertyIds, getPrototype, getSuperProperty, getSuperProperty, getSuperProperty, getTopLevelScope, getTopScopeValue, getTypedProperty, getTypedProperty, getTypeOf, has, has, hasProperty, hasProperty, hasProperty, isAccessorDescriptor, isConst, isDataDescriptor, isDataDescriptor, isEmpty, isExtensible, isFalse, isGenericDescriptor, isGetterOrSetter, isGetterOrSetter, isSealed, isTrue, preventExtensions, put, put, putConst, putConstProperty, putOwnProperty, putOwnProperty, putOwnProperty, putProperty, putProperty, putProperty, putSuperProperty, putSuperProperty, putSuperProperty, querySlot, redefineProperty, sameValue, sealObject, setAttributes, setAttributes, setAttributes, setAttributes, setAttributes, setCommonDescriptorProperties, setExternalArrayData, setGetterOrSetter, setPrototype, size

Methods inherited from class org.htmlunit.corejs.javascript.SlotMapOwner

createSlotMap

Methods inherited from class java.lang.Object

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

Constructor Detail

HTMLAllCollection

public HTMLAllCollection()

Creates an instance.

HTMLAllCollection

public HTMLAllCollection(DomNode parentScope)

Creates an instance.

Parameters:

parentScope - parent scope

Method Detail

jsConstructor

public void jsConstructor()

JavaScript constructor.

item

public Object item(Object index)

Returns the item or items corresponding to the specified index or key.

Parameters:

index - the index or key corresponding to the element or elements to return

Returns:

the element or elements corresponding to the specified index or key

See Also:

MSDN doc

namedItem

public final org.htmlunit.corejs.javascript.Scriptable namedItem(String name)

Retrieves the item or items corresponding to the specified name (checks ids, and if that does not work, then names).

Parameters:

name - the name or id the element or elements to return

Returns:

the element or elements corresponding to the specified name or id

See Also:

MSDN doc

call

public Object call(org.htmlunit.corejs.javascript.Context cx,
                   org.htmlunit.corejs.javascript.Scriptable scope,
                   org.htmlunit.corejs.javascript.Scriptable thisObj,
                   Object[] args)

Specified by:

call in interface org.htmlunit.corejs.javascript.Callable

equivalentValues

protected Object equivalentValues(Object value)

Called for the js "==".

Overrides:

equivalentValues in class AbstractList

iterator

public org.htmlunit.corejs.javascript.Scriptable iterator()

Returns:

the Iterator symbol

getLength

public final int getLength()

Returns the length.

Overrides:

getLength in class AbstractList

Returns:

the length

getWithPreemptionByName

protected Object getWithPreemptionByName(String name,
                                         List<DomNode> elements)

Helper for AbstractList.getWithPreemption(String) when finding by id doesn't get results.

Overrides:

getWithPreemptionByName in class AbstractList

Parameters:

name - the property name

elements - the children elements.

Returns:

Scriptable.NOT_FOUND if not found

isGetWithPreemptionSearchName

protected boolean isGetWithPreemptionSearchName()

Returns whether AbstractList.getWithPreemption(String) should search by name or not.

Returns:

whether AbstractList.getWithPreemption(String) should search by name or not

create

protected HTMLCollection create(DomNode parentScope,
                                List<DomNode> initialElements)

Constructs a new instance with an initial cache value.

Overrides:

create in class AbstractList

Parameters:

parentScope - the parent scope, on which we listen for changes

initialElements - the initial content for the cache

Returns:

the newly created instance