Stay organized with collections
Save and categorize content based on your preferences.
Upper
class Upper : CaseMap
Uppercasing options and methods. Immutable.
Summary
| Public methods |
| String! |
Uppercases a string.
|
| A |
Uppercases a string and optionally records edits (see omitUnchangedText).
|
| CaseMap.Upper! |
Returns an instance that behaves like this one but omits unchanged text when case-mapping with Edits.
|
Public methods
apply
fun apply(
locale: Locale!,
src: CharSequence!
): String!
Uppercases a string. Casing is locale-dependent and context-sensitive. The result may be longer or shorter than the original.
| Return |
String! |
the result string. |
apply
fun <A : Appendable!> apply(
locale: Locale!,
src: CharSequence!,
dest: A,
edits: Edits!
): A
Uppercases a string and optionally records edits (see omitUnchangedText). Casing is locale-dependent and context-sensitive. The result may be longer or shorter than the original.
| Parameters |
locale |
Locale!: The locale ID. Can be null for java.util.Locale#getDefault. (See ULocale.toLocale.) |
src |
CharSequence!: The original string. |
dest |
A: A buffer for the result string. Must not be null. |
edits |
Edits!: Records edits for index mapping, working with styled text, and getting only changes (if any). This function calls edits.reset() first. edits can be null. |
| Return |
A |
dest with the result string (or only changes) appended. |
omitUnchangedText
fun omitUnchangedText(): CaseMap.Upper!
Returns an instance that behaves like this one but omits unchanged text when case-mapping with Edits.
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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-02-10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,["# CaseMap.Upper\n\nAdded in [API level 29](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)\n\nUpper\n=====\n\n*** ** * ** ***\n\nKotlin \\|[Java](/reference/android/icu/text/CaseMap.Upper \"View this page in Java\") \n\n```\nclass Upper : CaseMap\n```\n\n|---|---|-------------------------------------|\n| [kotlin.Any](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-any/index.html) |||\n| ↳ | [android.icu.text.CaseMap](/reference/kotlin/android/icu/text/CaseMap) ||\n| | ↳ | [android.icu.text.CaseMap.Upper](#) |\n\nUppercasing options and methods. Immutable.\n\nSummary\n-------\n\n| Public methods ||\n|-----------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html)! | [apply](#apply(java.util.Locale,%20kotlin.CharSequence))`(`locale:` `[Locale](../../../java/util/Locale.html#)!`, `src:` `[CharSequence](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-char-sequence/index.html)!`)` Uppercases a string. |\n| A | [apply](#apply(java.util.Locale,%20kotlin.CharSequence,%20android.icu.text.CaseMap.Upper.apply.A,%20android.icu.text.Edits))`(`locale:` `[Locale](../../../java/util/Locale.html#)!`, `src:` `[CharSequence](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-char-sequence/index.html)!`, `dest:` `A`, `edits:` `[Edits](/reference/kotlin/android/icu/text/Edits)!`)` Uppercases a string and optionally records edits (see [omitUnchangedText](#omitUnchangedText())). |\n| [CaseMap.Upper](#)! | [omitUnchangedText](#omitUnchangedText())`()` Returns an instance that behaves like this one but omits unchanged text when case-mapping with [Edits](/reference/kotlin/android/icu/text/Edits). |\n\n| Inherited functions ||\n|---|---|\n| From class [CaseMap](/reference/kotlin/android/icu/text/CaseMap) |--------------------------------------------------------------------|----------------------------------------------------------------------------| | [CaseMap.Fold](/reference/kotlin/android/icu/text/CaseMap.Fold)! | [fold](/reference/kotlin/android/icu/text/CaseMap#fold())`()` \u003cbr /\u003e | | [CaseMap.Lower](/reference/kotlin/android/icu/text/CaseMap.Lower)! | [toLower](/reference/kotlin/android/icu/text/CaseMap#toLower())`()` \u003cbr /\u003e | | [CaseMap.Title](/reference/kotlin/android/icu/text/CaseMap.Title)! | [toTitle](/reference/kotlin/android/icu/text/CaseMap#toTitle())`()` \u003cbr /\u003e | | [CaseMap.Upper](#)! | [toUpper](/reference/kotlin/android/icu/text/CaseMap#toUpper())`()` \u003cbr /\u003e | ||\n\nPublic methods\n--------------\n\n### apply\n\nAdded in [API level 29](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels) \n\n```\nfun apply(\n locale: Locale!, \n src: CharSequence!\n): String!\n```\n\nUppercases a string. Casing is locale-dependent and context-sensitive. The result may be longer or shorter than the original.\n\n| Parameters ||\n|----------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `locale` | [Locale](../../../java/util/Locale.html#)!: The locale ID. Can be null for java.util.Locale#getDefault. (See [ULocale.toLocale](../util/ULocale.html#toLocale()).) |\n| `src` | [CharSequence](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-char-sequence/index.html)!: The original string. |\n\n| Return ||\n|-----------------------------------------------------------------------------------|--------------------|\n| [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html)! | the result string. |\n\n**See Also**\n\n- [android.icu.lang.UCharacter#toUpperCase(Locale, String)](../lang/UCharacter.html#toUpperCase(java.util.Locale,%20kotlin.String)) \n\n### apply\n\nAdded in [API level 29](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels) \n\n```\nfun \u003cA : Appendable!\u003e apply(\n locale: Locale!, \n src: CharSequence!, \n dest: A, \n edits: Edits!\n): A\n```\n\nUppercases a string and optionally records edits (see [omitUnchangedText](#omitUnchangedText())). Casing is locale-dependent and context-sensitive. The result may be longer or shorter than the original.\n\n| Parameters ||\n|----------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `locale` | [Locale](../../../java/util/Locale.html#)!: The locale ID. Can be null for java.util.Locale#getDefault. (See [ULocale.toLocale](../util/ULocale.html#toLocale()).) |\n| `src` | [CharSequence](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-char-sequence/index.html)!: The original string. |\n| `dest` | A: A buffer for the result string. Must not be null. |\n| `edits` | [Edits](/reference/kotlin/android/icu/text/Edits)!: Records edits for index mapping, working with styled text, and getting only changes (if any). This function calls edits.reset() first. edits can be null. |\n\n| Return ||\n|---|---------------------------------------------------------|\n| A | dest with the result string (or only changes) appended. |\n\n**See Also**\n\n- [android.icu.lang.UCharacter#toUpperCase(Locale, String)](../lang/UCharacter.html#toUpperCase(java.util.Locale,%20kotlin.String)) \n\n### omitUnchangedText\n\nAdded in [API level 29](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels) \n\n```\nfun omitUnchangedText(): CaseMap.Upper!\n```\n\nReturns an instance that behaves like this one but omits unchanged text when case-mapping with [Edits](/reference/kotlin/android/icu/text/Edits).\n\n| Return ||\n|---------------------|-------------------------------------|\n| [CaseMap.Upper](#)! | an options object with this option. |"]]
