- Functional Interface:
- This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
Represents a function that accepts an int-valued argument and produces a
double-valued result. This is the
int-to-double primitive
specialization for Function.
This is a functional interface
whose functional method is applyAsDouble(int).
- Since:
- 1.8
- See Also:
-
Method Summary
Modifier and TypeMethodDescriptiondoubleapplyAsDouble(int value) Applies this function to the given argument.
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Method Details
-
applyAsDouble
double applyAsDouble(int value) Applies this function to the given argument.- Parameters:
value- the function argument- Returns:
- the function result
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