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LongFunction
public
interface
LongFunction
| java.util.function.LongFunction<R>
|
Represents a function that accepts a long-valued argument and produces a
result. This is the long-consuming primitive specialization for
Function.
This is a functional interface
whose functional method is apply(long).
Summary
Public methods |
|---|
abstract
R
|
apply(long value)
Applies this function to the given argument.
|
Public methods
apply
public abstract R apply (long value)
Applies this function to the given argument.
| Parameters |
|---|
value |
long: the function argument |
| Returns |
|---|
R |
the function result |
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Last updated 2025-02-10 UTC.
[null,null,["Last updated 2025-02-10 UTC."],[],[],null,["# LongFunction\n\nAdded in [API level 24](/guide/topics/manifest/uses-sdk-element#ApiLevels) \n\nLongFunction\n============\n\n\n`\npublic\n\n\ninterface\nLongFunction\n`\n\n\n`\n\n\n`\n\n|--------------------------------------|\n| java.util.function.LongFunction\\\u003cR\\\u003e |\n\n\u003cbr /\u003e\n\n*** ** * ** ***\n\nRepresents a function that accepts a long-valued argument and produces a\nresult. This is the `long`-consuming primitive specialization for\n[Function](/reference/java/util/function/Function).\n\nThis is a [functional interface](/reference/java/util/function/package-summary)\nwhose functional method is [apply(long)](/reference/java/util/function/LongFunction#apply(long)). \n**See also:**\n\n- [Function](/reference/java/util/function/Function)\n\nSummary\n-------\n\n| ### Public methods ||\n|---------------|--------------------------------------------------------------------------------------------------------------------------------|\n| ` abstract R` | ` `[apply](/reference/java/util/function/LongFunction#apply(long))`(long value) ` Applies this function to the given argument. |\n\nPublic methods\n--------------\n\n### apply\n\nAdded in [API level 24](/guide/topics/manifest/uses-sdk-element#ApiLevels) \n\n```\npublic abstract R apply (long value)\n```\n\nApplies this function to the given argument.\n\n\u003cbr /\u003e\n\n| Parameters ||\n|---------|--------------------------------------|\n| `value` | `long`: the function argument \u003cbr /\u003e |\n\n| Returns ||\n|-----|----------------------------|\n| `R` | the function result \u003cbr /\u003e |"]]
