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ToIntFunction
@FunctionalInterface interface ToIntFunction<T : Any!>
Represents a function that produces an int-valued result. This is the int-producing primitive specialization for Function.
This is a functional interface whose functional method is applyAsInt(java.lang.Object).
Summary
| Public methods |
| abstract Int |
Applies this function to the given argument.
|
Public methods
applyAsInt
abstract fun applyAsInt(value: T): Int
Applies this function to the given argument.
| Parameters |
value |
T: the function argument |
| Return |
Int |
the function result |
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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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-02-10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,["# ToIntFunction\n\nAdded in [API level 24](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)\n\nToIntFunction\n=============\n\n```\n@FunctionalInterface interface ToIntFunction\u003cT : Any!\u003e\n```\n\n|---------------------------------------|\n| [java.util.function.ToIntFunction](#) |\n\nRepresents a function that produces an int-valued result. This is the `int`-producing primitive specialization for [Function](/reference/kotlin/java/util/function/Function).\n\nThis is a [functional interface](/reference/kotlin/java/util/function/package-summary) whose functional method is [applyAsInt(java.lang.Object)](#applyAsInt(java.util.function.ToIntFunction.T)).\n\nSummary\n-------\n\n| Public methods ||\n|-------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------|\n| abstract [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html) | [applyAsInt](#applyAsInt(java.util.function.ToIntFunction.T))`(`value:` `T`)` Applies this function to the given argument. |\n\nPublic methods\n--------------\n\n### applyAsInt\n\nAdded in [API level 24](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels) \n\n```\nabstract fun applyAsInt(value: T): Int\n```\n\nApplies this function to the given argument.\n\n| Parameters ||\n|---------|--------------------------|\n| `value` | T: the function argument |\n\n| Return ||\n|----------------------------------------------------------------------------|---------------------|\n| [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html) | the function result |"]]
