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AI-generated Key Takeaways
DoubleToLongFunction is a functional interface representing a function that takes a double as input and returns a long.
It is a specialization of the Function interface for primitive double and long types.
The core functionality is provided by the applyAsLong method, which executes the function with the given double argument.
public interface
DoubleToLongFunction
Represents a function that accepts a double-valued argument and produces a
long-valued result. This is the double-to-long primitive
specialization for Function.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-07-10 UTC."],[],["The `DoubleToLongFunction` interface defines a function that takes a `double` as input and returns a `long`. Its core functionality is embodied in the `applyAsLong(double value)` method. This method, the functional method of the interface, accepts a `double` argument and returns the `long` result of the function's operation on that argument. This interface is specifically designed for double-to-long primitive specialization.\n"]]