Example usage for java.util.function LongFunction apply

List of usage examples for java.util.function LongFunction apply

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Introduction

In this page you can find the example usage for java.util.function LongFunction apply.

Prototype

R apply(long value);

Source Link

Document

Applies this function to the given argument.

Usage

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

/**
 * Returns a composed {@link BiLongToShortFunction} 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
 * @return A composed {@code BiLongToShortFunction} 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 BiLongToShortFunction composeFromLong(@Nonnull final LongFunction<? extends T> before1,
        @Nonnull final LongToIntFunction before2) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    return (value1, value2) -> applyAsShort(before1.apply(value1), before2.applyAsInt(value2));
}

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

/**
 * Returns a composed {@link BiLongToFloatFunction} 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 operator to apply before this function is applied
 * @return A composed {@code BiLongToFloatFunction} 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 a va  2s.  com*/
 */
@Nonnull
default BiLongToFloatFunction composeFromLong(@Nonnull final LongFunction<? extends T> before1,
        @Nonnull final LongUnaryOperator before2) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    return (value1, value2) -> applyAsFloat(before1.apply(value1), before2.applyAsLong(value2));
}

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

/**
 * Returns a composed {@link BiLongToIntFunction} 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 operator to apply before this function is applied
 * @return A composed {@code BiLongToIntFunction} 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 a2s.c  o m*/
 */
@Nonnull
default BiLongToIntFunction composeFromLong(@Nonnull final LongFunction<? extends T> before1,
        @Nonnull final LongUnaryOperator before2) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    return (value1, value2) -> applyAsInt(before1.apply(value1), before2.applyAsLong(value2));
}

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

/**
 * Returns a composed {@link BiLongToShortFunction} 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 operator to apply before this function is applied
 * @return A composed {@code BiLongToShortFunction} 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}.//  ww w  .j a va 2s  .  co  m
 */
@Nonnull
default BiLongToShortFunction composeFromLong(@Nonnull final LongFunction<? extends T> before1,
        @Nonnull final LongUnaryOperator before2) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    return (value1, value2) -> applyAsShort(before1.apply(value1), before2.applyAsLong(value2));
}

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

/**
 * Returns a composed {@link BiLongToShortFunction} 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
 * @return A composed {@code BiLongToShortFunction} 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  ava  2 s  .  c om
 */
@Nonnull
default BiLongToShortFunction composeFromLong(@Nonnull final LongFunction<? extends T> before1,
        @Nonnull final LongToShortFunction before2) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    return (value1, value2) -> applyAsShort(before1.apply(value1), before2.applyAsShort(value2));
}

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

/**
 * Returns a composed {@link BiLongToFloatFunction} 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
 * @return A composed {@code BiLongToFloatFunction} 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}.//  ww w .j ava2s. c o m
 */
@Nonnull
default BiLongToFloatFunction composeFromLong(@Nonnull final LongFunction<? extends T> before1,
        @Nonnull final LongToByteFunction before2) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    return (value1, value2) -> applyAsFloat(before1.apply(value1), before2.applyAsByte(value2));
}

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

/**
 * Returns a composed {@link LongBinaryOperator2} 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
 * @return A composed {@code LongBinaryOperator2} 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.  j av  a2s. c om*/
 */
@Nonnull
default LongBinaryOperator2 composeFromLong(@Nonnull final LongFunction<? extends T> before1,
        @Nonnull final LongToByteFunction before2) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    return (value1, value2) -> applyAsLong(before1.apply(value1), before2.applyAsByte(value2));
}

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

/**
 * Returns a composed {@link BiLongToShortFunction} 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
 * @return A composed {@code BiLongToShortFunction} 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. j a v a2 s  .c om
 */
@Nonnull
default BiLongToShortFunction composeFromLong(@Nonnull final LongFunction<? extends T> before1,
        @Nonnull final LongToByteFunction before2) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    return (value1, value2) -> applyAsShort(before1.apply(value1), before2.applyAsByte(value2));
}

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

/**
 * Returns a composed {@link BiLongToFloatFunction} 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
 * @return A composed {@code BiLongToFloatFunction} 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 BiLongToFloatFunction composeFromLong(@Nonnull final LongFunction<? extends T> before1,
        @Nonnull final LongToCharFunction before2) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    return (value1, value2) -> applyAsFloat(before1.apply(value1), before2.applyAsChar(value2));
}

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

/**
 * Returns a composed {@link LongBinaryOperator2} 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
 * @return A composed {@code LongBinaryOperator2} 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  ava 2  s  .c o  m
 */
@Nonnull
default LongBinaryOperator2 composeFromLong(@Nonnull final LongFunction<? extends T> before1,
        @Nonnull final LongToCharFunction before2) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    return (value1, value2) -> applyAsLong(before1.apply(value1), before2.applyAsChar(value2));
}