Package com.storedobject.common

Interface EBiFunction<T1,T2,R,E extends Exception>

Type Parameters:

T1 - the type of the first argument to the function

T2 - the type of the second argument to the function

R - the type of the result of the function

E - the type of exception that the function might throw

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 EBiFunction<T1,T2,R,E extends Exception>

Functional interface that represents a function which accepts two arguments and produces a result. It allows for a checked exception to be thrown during execution.

Author:

Syam

Method Summary

Modifier and Type	Method	Description
R	apply(T1 t1, T2 t2)	Applies this function to the given arguments and produces a result.
static <T1, T2, R, E extends Exception> BiFunction<T1,T2,R>	wrap(EBiFunction<T1,T2,R,E> function)	Wraps an EBiFunction that allows checked exceptions into a standard BiFunction, rethrowing any caught exception as a SORuntimeException.

Method Details

apply

R apply(T1 t1,
 T2 t2)
 throws E

Applies this function to the given arguments and produces a result.

Parameters:

t1 - the first argument to the function

t2 - the second argument to the function

Returns:

the result of the function

Throws:

E - if an exception of type E occurs during function execution

wrap

static <T1,
T2,
R,
E extends Exception>
BiFunction<T1,T2,R> wrap(EBiFunction<T1,T2,R,E> function)

Wraps an EBiFunction that allows checked exceptions into a standard BiFunction, rethrowing any caught exception as a SORuntimeException.

Type Parameters:

T1 - the type of the first argument to the function

T2 - the type of the second argument to the function

R - the type of the result of the function

E - the type of exception that the function might throw

Parameters:

function - the EBiFunction to be wrapped

Returns:

a BiFunction that performs the same logic as the provided EBiFunction, but converts any caught exception to a SORuntimeException