Added in API level 24
DoubleToLongFunction
public
interface
DoubleToLongFunction
java.util.function.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
.
This is a functional interface
whose functional method is applyAsLong(double)
.
See also:
Summary
Public methods | |
---|---|
abstract
long
|
applyAsLong(double value)
Applies this function to the given argument. |
Public methods
applyAsLong
Added in API level 24
public abstract long applyAsLong (double value)
Applies this function to the given argument.
Parameters | |
---|---|
value |
double : the function argument |
Returns | |
---|---|
long |
the function result |