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DoubleSupplier
@FunctionalInterface interface DoubleSupplier
Represents a supplier of double-valued results. This is the double-producing primitive specialization of Supplier.
There is no requirement that a distinct result be returned each time the supplier is invoked.
This is a functional interface whose functional method is getAsDouble().
Summary
| Public methods |
| abstract Double |
Gets a result.
|
Public methods
getAsDouble
abstract fun getAsDouble(): Double
Gets a 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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-02-10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,["# DoubleSupplier\n\nAdded in [API level 24](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)\n\nDoubleSupplier\n==============\n\n```\n@FunctionalInterface interface DoubleSupplier\n```\n\n|----------------------------------------|\n| [java.util.function.DoubleSupplier](#) |\n\nRepresents a supplier of `double`-valued results. This is the `double`-producing primitive specialization of [Supplier](/reference/kotlin/java/util/function/Supplier).\n\nThere is no requirement that a distinct result be returned each time the supplier is invoked.\n\nThis is a [functional interface](/reference/kotlin/java/util/function/package-summary) whose functional method is [getAsDouble()](#getAsDouble()).\n\nSummary\n-------\n\n| Public methods ||\n|-------------------------------------------------------------------------------------------|--------------------------------------------------|\n| abstract [Double](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-double/index.html) | [getAsDouble](#getAsDouble())`()` Gets a result. |\n\nPublic methods\n--------------\n\n### getAsDouble\n\nAdded in [API level 24](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels) \n\n```\nabstract fun getAsDouble(): Double\n```\n\nGets a result.\n\n| Return ||\n|----------------------------------------------------------------------------------|----------|\n| [Double](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-double/index.html) | a result |"]]
