org.xblackcat.sjpu.util.function

Interface DoubleFunctionEx<R,E extends java.lang.Throwable>

Type Parameters:

R - the type of the result of the function

E - the type of exception could be thrown while performing operation

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 DoubleFunctionEx<R,E extends java.lang.Throwable>

Represents a function that accepts a double-valued argument and produces a result. This is the double-consuming primitive specialization for FunctionEx.

This is a functional interface whose functional method is apply(double).

Since:

1.8

See Also:

FunctionEx

Method Summary

Modifier and Type	Method and Description
R	apply(double value) Applies this function to the given argument.
default <C extends java.lang.Throwable> DoubleFunctionEx<R,C>	cover(java.util.function.BiFunction<java.lang.String,java.lang.Throwable,C> cover)
default <C extends java.lang.Throwable> DoubleFunctionEx<R,C>	cover(java.util.function.Function<java.lang.Throwable,java.lang.String> text, java.util.function.BiFunction<java.lang.String,java.lang.Throwable,C> cover)
default <C extends java.lang.Throwable> DoubleFunctionEx<R,C>	cover(java.lang.String exceptionText, java.util.function.BiFunction<java.lang.String,java.lang.Throwable,C> cover)
default <C extends java.lang.Throwable> DoubleFunctionEx<R,C>	cover(java.util.function.Supplier<java.lang.String> text, java.util.function.BiFunction<java.lang.String,java.lang.Throwable,C> cover)
default SupplierEx<R,E>	fix(double value)
default java.util.function.DoubleFunction<R>	unchecked()
default java.util.function.DoubleFunction<R>	unchecked(java.util.function.BiFunction<java.lang.String,java.lang.Throwable,? extends java.lang.RuntimeException> cover)
default java.util.function.DoubleFunction<R>	unchecked(java.util.function.Function<java.lang.Throwable,java.lang.String> text, java.util.function.BiFunction<java.lang.String,java.lang.Throwable,? extends java.lang.RuntimeException> cover)
default java.util.function.DoubleFunction<R>	unchecked(java.lang.String exceptionText, java.util.function.BiFunction<java.lang.String,java.lang.Throwable,? extends java.lang.RuntimeException> cover)
default java.util.function.DoubleFunction<R>	unchecked(java.util.function.Supplier<java.lang.String> text, java.util.function.BiFunction<java.lang.String,java.lang.Throwable,? extends java.lang.RuntimeException> cover)

Method Detail

apply

R apply(double value)
 throws E extends java.lang.Throwable

Applies this function to the given argument.

Parameters:

value - the function argument

Returns:

the function result

Throws:

E extends java.lang.Throwable

fix

default SupplierEx<R,E> fix(double value)

cover

default <C extends java.lang.Throwable> DoubleFunctionEx<R,C> cover(java.lang.String exceptionText,
                                                                    java.util.function.BiFunction<java.lang.String,java.lang.Throwable,C> cover)

cover

default <C extends java.lang.Throwable> DoubleFunctionEx<R,C> cover(java.util.function.BiFunction<java.lang.String,java.lang.Throwable,C> cover)

cover

default <C extends java.lang.Throwable> DoubleFunctionEx<R,C> cover(java.util.function.Supplier<java.lang.String> text,
                                                                    java.util.function.BiFunction<java.lang.String,java.lang.Throwable,C> cover)

cover

default <C extends java.lang.Throwable> DoubleFunctionEx<R,C> cover(java.util.function.Function<java.lang.Throwable,java.lang.String> text,
                                                                    java.util.function.BiFunction<java.lang.String,java.lang.Throwable,C> cover)

unchecked

default java.util.function.DoubleFunction<R> unchecked(java.lang.String exceptionText,
                                                       java.util.function.BiFunction<java.lang.String,java.lang.Throwable,? extends java.lang.RuntimeException> cover)

unchecked

default java.util.function.DoubleFunction<R> unchecked()

unchecked

default java.util.function.DoubleFunction<R> unchecked(java.util.function.BiFunction<java.lang.String,java.lang.Throwable,? extends java.lang.RuntimeException> cover)

unchecked

default java.util.function.DoubleFunction<R> unchecked(java.util.function.Supplier<java.lang.String> text,
                                                       java.util.function.BiFunction<java.lang.String,java.lang.Throwable,? extends java.lang.RuntimeException> cover)

unchecked

default java.util.function.DoubleFunction<R> unchecked(java.util.function.Function<java.lang.Throwable,java.lang.String> text,
                                                       java.util.function.BiFunction<java.lang.String,java.lang.Throwable,? extends java.lang.RuntimeException> cover)