Example usage for java.util.function IntPredicate test

Introduction

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

Prototype

boolean test(int value);

Source Link

Document

Evaluates this predicate on the given argument.

Usage

From source file:at.gridtec.lambda4j.function.tri.obj.BiObjDoubleToIntFunction.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}./*  ww  w. j  a v a2 s.c o  m*/
 */
@Nonnull
default BiObjDoublePredicate<T, U> andThenToBoolean(@Nonnull final IntPredicate after) {
    Objects.requireNonNull(after);
    return (t, u, value) -> after.test(applyAsInt(t, u, value));
}

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

/**
 * Returns a composed {@link TriIntFunction} 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 int} 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
 * @param before3 The third predicate to apply before this function is applied
 * @return A composed {@code TriIntFunction} that first applies the {@code before} functions to its input, and then
 * applies this function to the result.//from w ww  . j  a v a 2s  .  c  o  m
 * @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
 * int}.
 */
@Nonnull
default TriIntFunction<R> composeFromInt(@Nonnull final IntFunction<? extends T> before1,
        @Nonnull final IntPredicate before2, @Nonnull final IntPredicate before3) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    Objects.requireNonNull(before3);
    return (value1, value2, value3) -> apply(before1.apply(value1), before2.test(value2), before3.test(value3));
}

From source file:at.gridtec.lambda4j.operator.binary.BooleanBinaryOperator.java

/**
 * Returns a composed {@link BiIntPredicate} that first applies the {@code before} predicates to
 * its input, and then applies this operator 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 int} input,
 * before this primitive operator is executed.
 *
 * @param before1 The first predicate to apply before this operator is applied
 * @param before2 The second predicate to apply before this operator is applied
 * @return A composed {@code BiIntPredicate} that first applies the {@code before} predicates to its input, and then
 * applies this operator to the result./*w  ww .j av  a2 s. co  m*/
 * @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
 * int}.
 */
@Nonnull
default BiIntPredicate composeFromInt(@Nonnull final IntPredicate before1,
        @Nonnull final IntPredicate before2) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    return (value1, value2) -> applyAsBoolean(before1.test(value1), before2.test(value2));
}

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

/**
 * Returns a composed {@link TriIntFunction} 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 int} input,
 * before this primitive function is executed.
 *
 * @param before1 The first function to apply before this function is applied
 * @param before2 The second function to apply before this function is applied
 * @param before3 The third predicate to apply before this function is applied
 * @return A composed {@code TriIntFunction} that first applies the {@code before} functions to its input, and then
 * applies this function to the result.// w  w  w . j ava2s . c  om
 * @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
 * int}.
 */
@Nonnull
default TriIntFunction<R> composeFromInt(@Nonnull final IntFunction<? extends T> before1,
        @Nonnull final IntFunction<? extends U> before2, @Nonnull final IntPredicate before3) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    Objects.requireNonNull(before3);
    return (value1, value2, value3) -> apply(before1.apply(value1), before2.apply(value2),
            before3.test(value3));
}

From source file:at.gridtec.lambda4j.predicate.bi.obj.ObjBooleanPredicate.java

/**
 * Returns a composed {@link BiIntPredicate} that first applies the {@code before} functions to
 * its input, and then applies this 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 execute an operation which accepts {@code int} input,
 * before this primitive predicate is executed.
 *
 * @param before1 The first function to apply before this predicate is applied
 * @param before2 The second predicate to apply before this predicate is applied
 * @return A composed {@code BiIntPredicate} that first applies the {@code before} functions to its input, and then
 * applies this predicate 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
 * int}./*from  w  w  w  .  ja  v a  2  s  .  c  o m*/
 */
@Nonnull
default BiIntPredicate composeFromInt(@Nonnull final IntFunction<? extends T> before1,
        @Nonnull final IntPredicate before2) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    return (value1, value2) -> test(before1.apply(value1), before2.test(value2));
}

From source file:at.gridtec.lambda4j.function.tri.conversion.TriBooleanToIntFunction.java

/**
 * Returns a composed {@link IntTernaryOperator} 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 int} 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 IntTernaryOperator} 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
 * int}./*w ww  .  j a  v a  2  s . c o m*/
 */
@Nonnull
default IntTernaryOperator composeFromInt(@Nonnull final IntPredicate before1,
        @Nonnull final IntPredicate before2, @Nonnull final IntPredicate before3) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    Objects.requireNonNull(before3);
    return (value1, value2, value3) -> applyAsInt(before1.test(value1), before2.test(value2),
            before3.test(value3));
}

From source file:at.gridtec.lambda4j.function.tri.conversion.TriBooleanToByteFunction.java

/**
 * Returns a composed {@link TriIntToByteFunction} 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 int} 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 TriIntToByteFunction} 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
 * int}./*from w w  w  .j  av a  2 s. com*/
 */
@Nonnull
default TriIntToByteFunction composeFromInt(@Nonnull final IntPredicate before1,
        @Nonnull final IntPredicate before2, @Nonnull final IntPredicate before3) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    Objects.requireNonNull(before3);
    return (value1, value2, value3) -> applyAsByte(before1.test(value1), before2.test(value2),
            before3.test(value3));
}

From source file:at.gridtec.lambda4j.function.tri.conversion.TriBooleanToCharFunction.java

/**
 * Returns a composed {@link TriIntToCharFunction} 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 int} 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 TriIntToCharFunction} 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
 * int}.//from   w  w w  .j a  va 2 s  . c om
 */
@Nonnull
default TriIntToCharFunction composeFromInt(@Nonnull final IntPredicate before1,
        @Nonnull final IntPredicate before2, @Nonnull final IntPredicate before3) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    Objects.requireNonNull(before3);
    return (value1, value2, value3) -> applyAsChar(before1.test(value1), before2.test(value2),
            before3.test(value3));
}

From source file:at.gridtec.lambda4j.function.tri.conversion.TriBooleanToLongFunction.java

/**
 * Returns a composed {@link TriIntToLongFunction} 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 int} 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 TriIntToLongFunction} 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
 * int}./*ww  w .  j ava2  s  . co  m*/
 */
@Nonnull
default TriIntToLongFunction composeFromInt(@Nonnull final IntPredicate before1,
        @Nonnull final IntPredicate before2, @Nonnull final IntPredicate before3) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    Objects.requireNonNull(before3);
    return (value1, value2, value3) -> applyAsLong(before1.test(value1), before2.test(value2),
            before3.test(value3));
}

From source file:at.gridtec.lambda4j.function.tri.conversion.TriBooleanToFloatFunction.java

/**
 * Returns a composed {@link TriIntToFloatFunction} 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 int} 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 TriIntToFloatFunction} 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
 * int}.//from   w ww  . j  a v  a 2  s.  c o  m
 */
@Nonnull
default TriIntToFloatFunction composeFromInt(@Nonnull final IntPredicate before1,
        @Nonnull final IntPredicate before2, @Nonnull final IntPredicate before3) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    Objects.requireNonNull(before3);
    return (value1, value2, value3) -> applyAsFloat(before1.test(value1), before2.test(value2),
            before3.test(value3));
}