Example usage for java.util.function LongPredicate test

Introduction

In this page you can find the example usage for java.util.function LongPredicate test.

Prototype

boolean test(long value);

Source Link

Document

Evaluates this predicate on the given argument.

Usage

From source file:at.gridtec.lambda4j.function.tri.TriBooleanFunction.java

/**
 * Returns a composed {@link TriLongFunction} that first applies the {@code before} predicates to
 * its input, and then applies this function to the result.
 * If evaluation of either operation throws an exception, it is relayed to the caller of the composed operation.
 * This method is just convenience, to provide the ability to execute an operation which accepts {@code long} input,
 * before this primitive function is executed.
 *
 * @param before1 The first predicate to apply before this function is applied
 * @param before2 The second predicate to apply before this function is applied
 * @param before3 The third predicate to apply before this function is applied
 * @return A composed {@code TriLongFunction} that first applies the {@code before} predicates to its input, and
 * then applies this function to the result.
 * @throws NullPointerException If given argument is {@code null}
 * @implSpec The input argument of this method is a able to handle primitive values. In this case this is {@code
 * long}.// ww w.  j  av  a  2s  .co m
 */
@Nonnull
default TriLongFunction<R> composeFromLong(@Nonnull final LongPredicate before1,
        @Nonnull final LongPredicate before2, @Nonnull final LongPredicate before3) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    Objects.requireNonNull(before3);
    return (value1, value2, value3) -> apply(before1.test(value1), before2.test(value2), before3.test(value3));
}

From source file:at.gridtec.lambda4j.function.bi.obj.ObjBooleanToDoubleFunction.java

/**
 * Returns a composed {@link BiLongToDoubleFunction} that first applies the {@code before} functions to
 * its input, and then applies this function to the result.
 * If evaluation of either operation throws an exception, it is relayed to the caller of the composed operation.
 * This method is just convenience, to provide the ability to execute an operation which accepts {@code long} input,
 * before this primitive function is executed.
 *
 * @param before1 The first function to apply before this function is applied
 * @param before2 The second predicate to apply before this function is applied
 * @return A composed {@code BiLongToDoubleFunction} that first applies the {@code before} functions to its input,
 * and then applies this function to the result.
 * @throws NullPointerException If given argument is {@code null}
 * @implSpec The input argument of this method is a able to handle primitive values. In this case this is {@code
 * long}.//from  w ww.j a  v a  2  s  . c  o  m
 */
@Nonnull
default BiLongToDoubleFunction composeFromLong(@Nonnull final LongFunction<? extends T> before1,
        @Nonnull final LongPredicate before2) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    return (value1, value2) -> applyAsDouble(before1.apply(value1), before2.test(value2));
}

From source file:at.gridtec.lambda4j.function.tri.obj.BiObjLongToLongFunction.java

/**
 * Returns a composed {@link BiObjLongPredicate} that first applies this function to its input, and then applies the
 * {@code after} predicate to the result. If evaluation of either operation throws an exception, it is relayed to
 * the caller of the composed operation. This method is just convenience, to provide the ability to transform this
 * primitive function to an operation returning {@code boolean}.
 *
 * @param after The predicate to apply after this function is applied
 * @return A composed {@code BiObjLongPredicate} that first applies this function to its input, and then applies the
 * {@code after} predicate to the result.
 * @throws NullPointerException If given argument is {@code null}
 * @implSpec The input argument of this method is a able to return primitive values. In this case this is {@code
 * boolean}./*from ww  w .  jav a2s.  c  o  m*/
 */
@Nonnull
default BiObjLongPredicate<T, U> andThenToBoolean(@Nonnull final LongPredicate after) {
    Objects.requireNonNull(after);
    return (t, u, value) -> after.test(applyAsLong(t, u, value));
}

From source file:at.gridtec.lambda4j.function.tri.obj.BiObjBooleanToLongFunction.java

/**
 * Returns a composed {@link BiObjBooleanPredicate} that first applies this function to its input, and then applies
 * the {@code after} predicate to the result. If evaluation of either operation throws an exception, it is relayed
 * to the caller of the composed operation. This method is just convenience, to provide the ability to transform
 * this primitive function to an operation returning {@code boolean}.
 *
 * @param after The predicate to apply after this function is applied
 * @return A composed {@code BiObjBooleanPredicate} that first applies this function to its input, and then applies
 * the {@code after} predicate to the result.
 * @throws NullPointerException If given argument is {@code null}
 * @implSpec The input argument of this method is a able to return primitive values. In this case this is {@code
 * boolean}./*www  .ja va2 s. c om*/
 */
@Nonnull
default BiObjBooleanPredicate<T, U> andThenToBoolean(@Nonnull final LongPredicate after) {
    Objects.requireNonNull(after);
    return (t, u, value) -> after.test(applyAsLong(t, u, value));
}

From source file:at.gridtec.lambda4j.function.tri.obj.BiObjByteToLongFunction.java

/**
 * Returns a composed {@link BiObjBytePredicate} that first applies this function to its input, and then applies the
 * {@code after} predicate to the result. If evaluation of either operation throws an exception, it is relayed to
 * the caller of the composed operation. This method is just convenience, to provide the ability to transform this
 * primitive function to an operation returning {@code boolean}.
 *
 * @param after The predicate to apply after this function is applied
 * @return A composed {@code BiObjBytePredicate} that first applies this function to its input, and then applies the
 * {@code after} predicate to the result.
 * @throws NullPointerException If given argument is {@code null}
 * @implSpec The input argument of this method is a able to return primitive values. In this case this is {@code
 * boolean}.//from w w w.ja  v  a  2 s. c o m
 */
@Nonnull
default BiObjBytePredicate<T, U> andThenToBoolean(@Nonnull final LongPredicate after) {
    Objects.requireNonNull(after);
    return (t, u, value) -> after.test(applyAsLong(t, u, value));
}

From source file:at.gridtec.lambda4j.function.tri.obj.BiObjCharToLongFunction.java

/**
 * Returns a composed {@link BiObjCharPredicate} that first applies this function to its input, and then applies the
 * {@code after} predicate to the result. If evaluation of either operation throws an exception, it is relayed to
 * the caller of the composed operation. This method is just convenience, to provide the ability to transform this
 * primitive function to an operation returning {@code boolean}.
 *
 * @param after The predicate to apply after this function is applied
 * @return A composed {@code BiObjCharPredicate} that first applies this function to its input, and then applies the
 * {@code after} predicate to the result.
 * @throws NullPointerException If given argument is {@code null}
 * @implSpec The input argument of this method is a able to return primitive values. In this case this is {@code
 * boolean}.//from  ww  w . j a v a2  s. c  om
 */
@Nonnull
default BiObjCharPredicate<T, U> andThenToBoolean(@Nonnull final LongPredicate after) {
    Objects.requireNonNull(after);
    return (t, u, value) -> after.test(applyAsLong(t, u, value));
}

From source file:at.gridtec.lambda4j.function.tri.obj.BiObjFloatToLongFunction.java

/**
 * Returns a composed {@link BiObjFloatPredicate} that first applies this function to its input, and then applies
 * the {@code after} predicate to the result. If evaluation of either operation throws an exception, it is relayed
 * to the caller of the composed operation. This method is just convenience, to provide the ability to transform
 * this primitive function to an operation returning {@code boolean}.
 *
 * @param after The predicate to apply after this function is applied
 * @return A composed {@code BiObjFloatPredicate} that first applies this function to its input, and then applies
 * the {@code after} predicate to the result.
 * @throws NullPointerException If given argument is {@code null}
 * @implSpec The input argument of this method is a able to return primitive values. In this case this is {@code
 * boolean}./*from w w  w.  ja  v a 2 s.c om*/
 */
@Nonnull
default BiObjFloatPredicate<T, U> andThenToBoolean(@Nonnull final LongPredicate after) {
    Objects.requireNonNull(after);
    return (t, u, value) -> after.test(applyAsLong(t, u, value));
}

From source file:at.gridtec.lambda4j.function.tri.obj.BiObjShortToLongFunction.java

/**
 * Returns a composed {@link BiObjShortPredicate} that first applies this function to its input, and then applies
 * the {@code after} predicate to the result. If evaluation of either operation throws an exception, it is relayed
 * to the caller of the composed operation. This method is just convenience, to provide the ability to transform
 * this primitive function to an operation returning {@code boolean}.
 *
 * @param after The predicate to apply after this function is applied
 * @return A composed {@code BiObjShortPredicate} that first applies this function to its input, and then applies
 * the {@code after} predicate to the result.
 * @throws NullPointerException If given argument is {@code null}
 * @implSpec The input argument of this method is a able to return primitive values. In this case this is {@code
 * boolean}./*w w  w .j  a v  a2  s. co  m*/
 */
@Nonnull
default BiObjShortPredicate<T, U> andThenToBoolean(@Nonnull final LongPredicate after) {
    Objects.requireNonNull(after);
    return (t, u, value) -> after.test(applyAsLong(t, u, value));
}

From source file:at.gridtec.lambda4j.function.tri.obj.BiObjIntToLongFunction.java

/**
 * Returns a composed {@link BiObjIntPredicate} that first applies this function to its input, and then applies the
 * {@code after} predicate to the result. If evaluation of either operation throws an exception, it is relayed to
 * the caller of the composed operation. This method is just convenience, to provide the ability to transform this
 * primitive function to an operation returning {@code boolean}.
 *
 * @param after The predicate to apply after this function is applied
 * @return A composed {@code BiObjIntPredicate} that first applies this function to its input, and then applies the
 * {@code after} predicate to the result.
 * @throws NullPointerException If given argument is {@code null}
 * @implSpec The input argument of this method is a able to return primitive values. In this case this is {@code
 * boolean}.//  w w  w  .  j a  va2  s .  c  o  m
 */
@Nonnull
default BiObjIntPredicate<T, U> andThenToBoolean(@Nonnull final LongPredicate after) {
    Objects.requireNonNull(after);
    return (t, u, value) -> after.test(applyAsLong(t, u, value));
}

From source file:at.gridtec.lambda4j.function.tri.obj.BiObjDoubleToLongFunction.java

/**
 * Returns a composed {@link BiObjDoublePredicate} that first applies this function to its input, and then applies
 * the {@code after} predicate to the result. If evaluation of either operation throws an exception, it is relayed
 * to the caller of the composed operation. This method is just convenience, to provide the ability to transform
 * this primitive function to an operation returning {@code boolean}.
 *
 * @param after The predicate to apply after this function is applied
 * @return A composed {@code BiObjDoublePredicate} that first applies this function to its input, and then applies
 * the {@code after} predicate to the result.
 * @throws NullPointerException If given argument is {@code null}
 * @implSpec The input argument of this method is a able to return primitive values. In this case this is {@code
 * boolean}.//from   w w w .jav  a  2s .  co m
 */
@Nonnull
default BiObjDoublePredicate<T, U> andThenToBoolean(@Nonnull final LongPredicate after) {
    Objects.requireNonNull(after);
    return (t, u, value) -> after.test(applyAsLong(t, u, value));
}