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DOMImplementationList
interface DOMImplementationList
The DOMImplementationList interface provides the abstraction of an ordered collection of DOM implementations, without defining or constraining how this collection is implemented. The items in the DOMImplementationList are accessible via an integral index, starting from 0.
See also the Document Object Model (DOM) Level 3 Core Specification.
Summary
| Public methods |
| abstract Int |
The number of DOMImplementations in the list.
|
| abstract DOMImplementation! |
Returns the indexth item in the collection.
|
Public methods
getLength
abstract fun getLength(): Int
The number of DOMImplementations in the list. The range of valid child node indices is 0 to length-1 inclusive.
item
abstract fun item(index: Int): DOMImplementation!
Returns the indexth item in the collection. If index is greater than or equal to the number of DOMImplementations in the list, this returns null.
| Parameters |
index |
Int: Index into the collection. |
| Return |
DOMImplementation! |
The DOMImplementation at the index th position in the DOMImplementationList, or null if that is not a valid index. |
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Last updated 2025-02-10 UTC.
[null,null,["Last updated 2025-02-10 UTC."],[],[],null,["# DOMImplementationList\n\nAdded in [API level 8](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)\n\nDOMImplementationList\n=====================\n\n```\ninterface DOMImplementationList\n```\n\n|----------------------------------------|\n| [org.w3c.dom.DOMImplementationList](#) |\n\nThe `DOMImplementationList` interface provides the abstraction of an ordered collection of DOM implementations, without defining or constraining how this collection is implemented. The items in the `DOMImplementationList` are accessible via an integral index, starting from 0.\n\nSee also the [Document Object Model (DOM) Level 3 Core Specification](http://www.w3.org/TR/2004/REC-DOM-Level-3-Core-20040407).\n\nSummary\n-------\n\n| Public methods ||\n|--------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| abstract [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html) | [getLength](#getLength())`()` The number of `DOMImplementation`s in the list. |\n| abstract [DOMImplementation](https://kotlinlang.org/api/latest/jvm/stdlib/org.w3c.dom/-d-o-m-implementation/index.html)! | [item](#item(kotlin.Int))`(`index:` `[Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html)`)` Returns the `index`th item in the collection. |\n\nPublic methods\n--------------\n\n### getLength\n\nAdded in [API level 8](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels) \n\n```\nabstract fun getLength(): Int\n```\n\nThe number of `DOMImplementation`s in the list. The range of valid child node indices is 0 to `length-1` inclusive. \n\n### item\n\nAdded in [API level 8](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels) \n\n```\nabstract fun item(index: Int): DOMImplementation!\n```\n\nReturns the `index`th item in the collection. If `index` is greater than or equal to the number of `DOMImplementation`s in the list, this returns `null`.\n\n| Parameters ||\n|---------|--------------------------------------------------------------------------------------------------------|\n| `index` | [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html): Index into the collection. |\n\n| Return ||\n|-----------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------|\n| [DOMImplementation](https://kotlinlang.org/api/latest/jvm/stdlib/org.w3c.dom/-d-o-m-implementation/index.html)! | The `DOMImplementation` at the `index` th position in the `DOMImplementationList`, or `null` if that is not a valid index. |"]]
