org.xblackcat.sjpu.util.function

Interface BiPredicateEx<T,U,E extends java.lang.Throwable>

Type Parameters:

T - the type of the first argument to the predicate

U - the type of the second argument the predicate

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 BiPredicateEx<T,U,E extends java.lang.Throwable>

Represents a predicate (boolean-valued function) of two arguments. This is the two-arity specialization of PredicateEx.

This is a functional interface whose functional method is test(Object, Object).

Since:

1.8

See Also:

PredicateEx

Method Summary

Modifier and Type	Method and Description
default BiPredicateEx<T,U,E>	and(BiPredicateEx<? super T,? super U,E> other) Returns a composed predicate that represents a short-circuiting logical AND of this predicate and another.
default <C extends java.lang.Throwable> BiPredicateEx<T,U,C>	cover(java.util.function.BiFunction<java.lang.String,java.lang.Throwable,C> cover)
default <C extends java.lang.Throwable> BiPredicateEx<T,U,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> BiPredicateEx<T,U,C>	cover(java.lang.String exceptionText, java.util.function.BiFunction<java.lang.String,java.lang.Throwable,C> cover)
default <C extends java.lang.Throwable> BiPredicateEx<T,U,C>	cover(java.util.function.Supplier<java.lang.String> text, java.util.function.BiFunction<java.lang.String,java.lang.Throwable,C> cover)
default BooleanSupplierEx<E>	fix(T t, U u)
default ConsumerEx<U,E>	fixLeft(T t)
default ConsumerEx<T,E>	fixRight(U u)
default BiPredicateEx<T,U,E>	negate() Returns a predicate that represents the logical negation of this predicate.
default BiPredicateEx<T,U,E>	or(BiPredicateEx<? super T,? super U,E> other) Returns a composed predicate that represents a short-circuiting logical OR of this predicate and another.
boolean	test(T t, U u) Evaluates this predicate on the given arguments.
default java.util.function.BiPredicate<T,U>	unchecked()
default java.util.function.BiPredicate<T,U>	unchecked(java.util.function.BiFunction<java.lang.String,java.lang.Throwable,? extends java.lang.RuntimeException> cover)
default java.util.function.BiPredicate<T,U>	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.BiPredicate<T,U>	unchecked(java.lang.String exceptionText, java.util.function.BiFunction<java.lang.String,java.lang.Throwable,? extends java.lang.RuntimeException> cover)
default java.util.function.BiPredicate<T,U>	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

test

boolean test(T t,
             U u)
      throws E extends java.lang.Throwable

Evaluates this predicate on the given arguments.

Parameters:

t - the first input argument

u - the second input argument

Returns:

true if the input arguments match the predicate, otherwise false

Throws:

E extends java.lang.Throwable

and

default BiPredicateEx<T,U,E> and(BiPredicateEx<? super T,? super U,E> other)

Returns a composed predicate that represents a short-circuiting logical AND of this predicate and another. When evaluating the composed predicate, if this predicate is false, then the other predicate is not evaluated.

Any exceptions thrown during evaluation of either predicate are relayed to the caller; if evaluation of this predicate throws an exception, the other predicate will not be evaluated.

Parameters:

other - a predicate that will be logically-ANDed with this predicate

Returns:

a composed predicate that represents the short-circuiting logical AND of this predicate and the other predicate

Throws:

java.lang.NullPointerException - if other is null

negate

default BiPredicateEx<T,U,E> negate()

Returns a predicate that represents the logical negation of this predicate.

Returns:

a predicate that represents the logical negation of this predicate

or

default BiPredicateEx<T,U,E> or(BiPredicateEx<? super T,? super U,E> other)

Returns a composed predicate that represents a short-circuiting logical OR of this predicate and another. When evaluating the composed predicate, if this predicate is true, then the other predicate is not evaluated.

Any exceptions thrown during evaluation of either predicate are relayed to the caller; if evaluation of this predicate throws an exception, the other predicate will not be evaluated.

Parameters:

other - a predicate that will be logically-ORed with this predicate

Returns:

a composed predicate that represents the short-circuiting logical OR of this predicate and the other predicate

Throws:

java.lang.NullPointerException - if other is null

fixRight

default ConsumerEx<T,E> fixRight(U u)

fixLeft

default ConsumerEx<U,E> fixLeft(T t)

fix

default BooleanSupplierEx<E> fix(T t,
                                 U u)

cover

default <C extends java.lang.Throwable> BiPredicateEx<T,U,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> BiPredicateEx<T,U,C> cover(java.util.function.BiFunction<java.lang.String,java.lang.Throwable,C> cover)

cover

default <C extends java.lang.Throwable> BiPredicateEx<T,U,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> BiPredicateEx<T,U,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.BiPredicate<T,U> 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.BiPredicate<T,U> unchecked()

unchecked

default java.util.function.BiPredicate<T,U> unchecked(java.util.function.BiFunction<java.lang.String,java.lang.Throwable,? extends java.lang.RuntimeException> cover)

unchecked

default java.util.function.BiPredicate<T,U> 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.BiPredicate<T,U> 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)