Stay organized with collections
Save and categorize content based on your preferences.
NameList
interface NameList
The NameList interface provides the abstraction of an ordered collection of parallel pairs of name and namespace values (which could be null values), without defining or constraining how this collection is implemented. The items in the NameList are accessible via an integral index, starting from 0.
See also the Document Object Model (DOM) Level 3 Core Specification.
Summary
| Public methods |
| abstract Boolean |
Test if a name is part of this NameList.
|
| abstract Boolean |
Test if the pair namespaceURI/name is part of this NameList.
|
| abstract Int |
The number of pairs (name and namespaceURI) in the list.
|
| abstract String! |
Returns the indexth name item in the collection.
|
| abstract String! |
Returns the indexth namespaceURI item in the collection.
|
Public methods
contains
abstract fun contains(str: String!): Boolean
Test if a name is part of this NameList.
| Parameters |
str |
String!: The name to look for. |
| Return |
Boolean |
true if the name has been found, false otherwise. |
containsNS
abstract fun containsNS(
namespaceURI: String!,
name: String!
): Boolean
Test if the pair namespaceURI/name is part of this NameList.
| Parameters |
namespaceURI |
String!: The namespace URI to look for. |
name |
String!: The name to look for. |
| Return |
Boolean |
true if the pair namespaceURI/name has been found, false otherwise. |
getLength
abstract fun getLength(): Int
The number of pairs (name and namespaceURI) in the list. The range of valid child node indices is 0 to length-1 inclusive.
getName
abstract fun getName(index: Int): String!
Returns the indexth name item in the collection.
| Parameters |
index |
Int: Index into the collection. |
| Return |
String! |
The name at the indexth position in the NameList, or null if there is no name for the specified index or if the index is out of range. |
getNamespaceURI
abstract fun getNamespaceURI(index: Int): String!
Returns the indexth namespaceURI item in the collection.
| Parameters |
index |
Int: Index into the collection. |
| Return |
String! |
The namespace URI at the indexth position in the NameList, or null if there is no name for the specified index or if the index is out of range. |
Content and code samples on this page are subject to the licenses described in the Content License. Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.
Last updated 2025-02-10 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-02-10 UTC."],[],[],null,["# NameList\n\nAdded in [API level 8](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)\n\nNameList\n========\n\n```\ninterface NameList\n```\n\n|---------------------------|\n| [org.w3c.dom.NameList](#) |\n\nThe `NameList` interface provides the abstraction of an ordered collection of parallel pairs of name and namespace values (which could be null values), without defining or constraining how this collection is implemented. The items in the `NameList` 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 [Boolean](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-boolean/index.html) | [contains](#contains(kotlin.String))`(`str:` `[String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html)!`)` Test if a name is part of this `NameList`. |\n| abstract [Boolean](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-boolean/index.html) | [containsNS](#containsNS(kotlin.String,%20kotlin.String))`(`namespaceURI:` `[String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html)!`, `name:` `[String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html)!`)` Test if the pair namespaceURI/name is part of this `NameList`. |\n| abstract [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html) | [getLength](#getLength())`()` The number of pairs (name and namespaceURI) in the list. |\n| abstract [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html)! | [getName](#getName(kotlin.Int))`(`index:` `[Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html)`)` Returns the `index`th name item in the collection. |\n| abstract [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html)! | [getNamespaceURI](#getNamespaceURI(kotlin.Int))`(`index:` `[Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html)`)` Returns the `index`th namespaceURI item in the collection. |\n\nPublic methods\n--------------\n\n### contains\n\nAdded in [API level 8](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels) \n\n```\nabstract fun contains(str: String!): Boolean\n```\n\nTest if a name is part of this `NameList`.\n\n| Parameters ||\n|-------|----------------------------------------------------------------------------------------------------------|\n| `str` | [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html)!: The name to look for. |\n\n| Return ||\n|------------------------------------------------------------------------------------|-------------------------------------------------------|\n| [Boolean](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-boolean/index.html) | `true` if the name has been found, `false` otherwise. |\n\n### containsNS\n\nAdded in [API level 8](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels) \n\n```\nabstract fun containsNS(\n namespaceURI: String!, \n name: String!\n): Boolean\n```\n\nTest if the pair namespaceURI/name is part of this `NameList`.\n\n| Parameters ||\n|----------------|-------------------------------------------------------------------------------------------------------------------|\n| `namespaceURI` | [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html)!: The namespace URI to look for. |\n| `name` | [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html)!: The name to look for. |\n\n| Return ||\n|------------------------------------------------------------------------------------|-------------------------------------------------------------------------|\n| [Boolean](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-boolean/index.html) | `true` if the pair namespaceURI/name has been found, `false` otherwise. |\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 pairs (name and namespaceURI) in the list. The range of valid child node indices is 0 to `length-1` inclusive. \n\n### getName\n\nAdded in [API level 8](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels) \n\n```\nabstract fun getName(index: Int): String!\n```\n\nReturns the `index`th name item in the collection.\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| [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html)! | The name at the `index`th position in the `NameList`, or `null` if there is no name for the specified index or if the index is out of range. |\n\n### getNamespaceURI\n\nAdded in [API level 8](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels) \n\n```\nabstract fun getNamespaceURI(index: Int): String!\n```\n\nReturns the `index`th namespaceURI item in the collection.\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| [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html)! | The namespace URI at the `index`th position in the `NameList`, or `null` if there is no name for the specified index or if the index is out of range. |"]]
