Package org.htmlunit.javascript.host

Class HTMLCollectionFrames

java.lang.Object

org.htmlunit.corejs.javascript.ScriptableObject

org.htmlunit.javascript.HtmlUnitScriptable

org.htmlunit.javascript.host.dom.AbstractList

org.htmlunit.javascript.host.html.HTMLCollection

org.htmlunit.javascript.host.HTMLCollectionFrames

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

class HTMLCollectionFrames
extends HTMLCollection

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.KeyComparator

Field Summary

Fields

Modifier and Type	Field	Description
private static final org.apache.commons.logging.Log	LOG

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	Description
HTMLCollectionFrames(HtmlPage page)

Method Summary

Modifier and Type	Method	Description
protected org.htmlunit.corejs.javascript.Scriptable	getScriptableForElement(Object obj)	Gets the scriptable for the provided element that may already be the right scriptable.
protected Object	getWithPreemption(String name)	Returns the element or elements that match the specified key.

Methods inherited from class org.htmlunit.javascript.host.html.HTMLCollection

call, create, emptyCollection, getLength, getWithPreemptionByName, isGetWithPreemptionSearchName, item, iterator, jsConstructor, namedItem, supportsParentheses

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

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

Methods inherited from class org.htmlunit.javascript.HtmlUnitScriptable

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

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

applyDescriptorToAttributeBitset, associateValue, buildDataDescriptor, callMethod, callMethod, checkPropertyChange, checkPropertyDefinition, defineClass, defineClass, defineClass, defineConst, defineConstProperty, defineFunctionProperties, defineOwnProperties, defineOwnProperty, defineOwnProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, delete, delete, delete, deleteProperty, deleteProperty, deleteProperty, ensureScriptable, ensureScriptableObject, ensureSymbolScriptable, 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, getTopLevelScope, getTopScopeValue, getTypedProperty, getTypedProperty, getTypeOf, has, has, hasProperty, hasProperty, hasProperty, isAccessorDescriptor, isConst, isDataDescriptor, isEmpty, isExtensible, isFalse, isGenericDescriptor, isGetterOrSetter, isSealed, isTrue, preventExtensions, put, put, putConst, putConstProperty, putProperty, putProperty, putProperty, querySlot, redefineProperty, sameValue, sealObject, setAttributes, setAttributes, setAttributes, setAttributes, setAttributes, setCommonDescriptorProperties, setExternalArrayData, setGetterOrSetter, setPrototype, size

Methods inherited from class java.lang.Object

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

Field Details

LOG

private static final org.apache.commons.logging.Log LOG

Constructor Details

HTMLCollectionFrames

HTMLCollectionFrames(HtmlPage page)

Method Details

getScriptableForElement

protected org.htmlunit.corejs.javascript.Scriptable getScriptableForElement(Object obj)

Description copied from class: AbstractList

Gets the scriptable for the provided element that may already be the right scriptable.

Overrides:

getScriptableForElement in class AbstractList

Parameters:

obj - the object for which to get the scriptable

Returns:

the scriptable

getWithPreemption

protected Object getWithPreemption(String name)

Description copied from class: AbstractList

Returns the element or elements that match the specified key. If it is the name of a property, the property value is returned. If it is the id of an element in the array, that element is returned. Finally, if it is the name of an element or elements in the array, then all those elements are returned. Otherwise, Scriptable.NOT_FOUND is returned.

Called by HtmlUnitScriptable.get(String, Scriptable) to allow retrieval of the property before the prototype chain is searched.

IMPORTANT: This method is invoked *very* often by Rhino. If you override this method, the implementation needs to be as fast as possible!

Overrides:

getWithPreemption in class AbstractList

Parameters:

name - the property name

Returns:

Scriptable.NOT_FOUND if not found