List of usage examples for java.util.function LongPredicate test
boolean test(long value);
From source file:at.gridtec.lambda4j.function.tri.obj.BiObjBooleanToCharFunction.java
/** * Returns a composed {@link TriLongToCharFunction} 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 function to apply before this function is applied * @param before3 The third predicate to apply before this function is applied * @return A composed {@code TriLongToCharFunction} 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 om */ @Nonnull default TriLongToCharFunction composeFromLong(@Nonnull final LongFunction<? extends T> before1, @Nonnull final LongFunction<? extends U> before2, @Nonnull final LongPredicate before3) { Objects.requireNonNull(before1); Objects.requireNonNull(before2); Objects.requireNonNull(before3); return (value1, value2, value3) -> applyAsChar(before1.apply(value1), before2.apply(value2), before3.test(value3)); }
From source file:at.gridtec.lambda4j.function.tri.obj.BiObjBooleanToIntFunction.java
/** * Returns a composed {@link TriLongToIntFunction} 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 function to apply before this function is applied * @param before3 The third predicate to apply before this function is applied * @return A composed {@code TriLongToIntFunction} 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}./* w w w.ja v a2 s . c o m*/ */ @Nonnull default TriLongToIntFunction composeFromLong(@Nonnull final LongFunction<? extends T> before1, @Nonnull final LongFunction<? extends U> before2, @Nonnull final LongPredicate before3) { Objects.requireNonNull(before1); Objects.requireNonNull(before2); Objects.requireNonNull(before3); return (value1, value2, value3) -> applyAsInt(before1.apply(value1), before2.apply(value2), before3.test(value3)); }
From source file:at.gridtec.lambda4j.function.tri.obj.BiObjBooleanToLongFunction.java
/** * Returns a composed {@link LongTernaryOperator} 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 function to apply before this function is applied * @param before3 The third predicate to apply before this function is applied * @return A composed {@code LongTernaryOperator} 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}.// w w w . ja v a 2s . c o m */ @Nonnull default LongTernaryOperator composeFromLong(@Nonnull final LongFunction<? extends T> before1, @Nonnull final LongFunction<? extends U> before2, @Nonnull final LongPredicate before3) { Objects.requireNonNull(before1); Objects.requireNonNull(before2); Objects.requireNonNull(before3); return (value1, value2, value3) -> applyAsLong(before1.apply(value1), before2.apply(value2), before3.test(value3)); }
From source file:at.gridtec.lambda4j.function.tri.obj.BiObjBooleanToFloatFunction.java
/** * Returns a composed {@link TriLongToFloatFunction} 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 function to apply before this function is applied * @param before3 The third predicate to apply before this function is applied * @return A composed {@code TriLongToFloatFunction} 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 w w .j a v a2 s .co m*/ */ @Nonnull default TriLongToFloatFunction composeFromLong(@Nonnull final LongFunction<? extends T> before1, @Nonnull final LongFunction<? extends U> before2, @Nonnull final LongPredicate before3) { Objects.requireNonNull(before1); Objects.requireNonNull(before2); Objects.requireNonNull(before3); return (value1, value2, value3) -> applyAsFloat(before1.apply(value1), before2.apply(value2), before3.test(value3)); }
From source file:at.gridtec.lambda4j.function.tri.obj.BiObjBooleanToShortFunction.java
/** * Returns a composed {@link TriLongToShortFunction} 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 function to apply before this function is applied * @param before3 The third predicate to apply before this function is applied * @return A composed {@code TriLongToShortFunction} 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}./* w ww . j av a 2s . c o m*/ */ @Nonnull default TriLongToShortFunction composeFromLong(@Nonnull final LongFunction<? extends T> before1, @Nonnull final LongFunction<? extends U> before2, @Nonnull final LongPredicate before3) { Objects.requireNonNull(before1); Objects.requireNonNull(before2); Objects.requireNonNull(before3); return (value1, value2, value3) -> applyAsShort(before1.apply(value1), before2.apply(value2), before3.test(value3)); }
From source file:at.gridtec.lambda4j.function.tri.obj.BiObjBooleanToDoubleFunction.java
/** * Returns a composed {@link TriLongToDoubleFunction} 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 function to apply before this function is applied * @param before3 The third predicate to apply before this function is applied * @return A composed {@code TriLongToDoubleFunction} 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 ww w . j av a2 s .c o m*/ */ @Nonnull default TriLongToDoubleFunction composeFromLong(@Nonnull final LongFunction<? extends T> before1, @Nonnull final LongFunction<? extends U> before2, @Nonnull final LongPredicate before3) { Objects.requireNonNull(before1); Objects.requireNonNull(before2); Objects.requireNonNull(before3); return (value1, value2, value3) -> applyAsDouble(before1.apply(value1), before2.apply(value2), before3.test(value3)); }
From source file:at.gridtec.lambda4j.predicate.tri.obj.ObjBiBooleanPredicate.java
/** * Returns a composed {@link TriLongPredicate} 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 long} 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 * @param before3 The third predicate to apply before this predicate is applied * @return A composed {@code TriLongPredicate} 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 * long}.//w w w.j av a 2 s. c o m */ @Nonnull default TriLongPredicate composeFromLong(@Nonnull final LongFunction<? extends T> before1, @Nonnull final LongPredicate before2, @Nonnull final LongPredicate before3) { Objects.requireNonNull(before1); Objects.requireNonNull(before2); Objects.requireNonNull(before3); return (value1, value2, value3) -> test(before1.apply(value1), before2.test(value2), before3.test(value3)); }
From source file:at.gridtec.lambda4j.predicate.tri.obj.BiObjBooleanPredicate.java
/** * Returns a composed {@link TriLongPredicate} 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 long} input, * before this primitive predicate is executed. * * @param before1 The first function to apply before this predicate is applied * @param before2 The second function to apply before this predicate is applied * @param before3 The third predicate to apply before this predicate is applied * @return A composed {@code TriLongPredicate} 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 * long}./*w ww . j av a2s .c om*/ */ @Nonnull default TriLongPredicate composeFromLong(@Nonnull final LongFunction<? extends T> before1, @Nonnull final LongFunction<? extends U> before2, @Nonnull final LongPredicate before3) { Objects.requireNonNull(before1); Objects.requireNonNull(before2); Objects.requireNonNull(before3); return (value1, value2, value3) -> test(before1.apply(value1), before2.apply(value2), before3.test(value3)); }
From source file:org.briljantframework.array.AbstractLongArray.java
@Override public BooleanArray where(LongPredicate predicate) { BooleanArray bits = factory.newBooleanArray(); for (int i = 0; i < size(); i++) { bits.set(i, predicate.test(get(i))); }//w ww . j a v a2 s .c om return bits; }
From source file:org.briljantframework.array.AbstractLongArray.java
@Override public LongArray filter(LongPredicate operator) { IncrementalBuilder builder = new IncrementalBuilder(); for (int i = 0; i < size(); i++) { long value = get(i); if (operator.test(value)) { builder.add(value);/*from w ww .j a v a 2 s . com*/ } } return builder.build(); }