Interface ObjDoubleFunction<T,R>
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- Type Parameters:
T
- the type of the object parameterR
- the type of the result
- Functional Interface:
- This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface public interface ObjDoubleFunction<T,R>
A function of two arguments - one object and onedouble
.This takes two arguments and returns an object result.
- See Also:
BiFunction
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Method Summary
All Methods Instance Methods Abstract Methods Default Methods Modifier and Type Method Description default <V> ObjDoubleFunction<T,V>
andThen(Function<? super R,? extends V> other)
Returns a new function that composes this function and the specified function.R
apply(T obj, double value)
Applies the function.
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Method Detail
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apply
R apply(T obj, double value)
Applies the function.- Parameters:
obj
- the first argumentvalue
- the second argument- Returns:
- the result of the function
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andThen
default <V> ObjDoubleFunction<T,V> andThen(Function<? super R,? extends V> other)
Returns a new function that composes this function and the specified function.This returns a composed function that applies the input to this function and then converts the result using the specified function.
- Type Parameters:
V
- the result type of second function- Parameters:
other
- the second function- Returns:
- the combined function, "this AND_THEN that"
- Throws:
NullPointerException
- if the other function is null
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