Example usage for java.util.function LongToDoubleFunction applyAsDouble

Introduction

In this page you can find the example usage for java.util.function LongToDoubleFunction applyAsDouble.

Prototype

double applyAsDouble(long value);

Source Link

Document

Applies this function to the given argument.

Usage

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

/**
 * Returns a composed {@link ObjBiIntToDoubleFunction} that first applies this function to its input, and then
 * applies the {@code after} 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
 * transform this primitive function to an operation returning {@code double}.
 *
 * @param after The function to apply after this function is applied
 * @return A composed {@code ObjBiIntToDoubleFunction} that first applies this function to its input, and then
 * applies the {@code after} function 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
 * double}.//from  w  ww  . ja v  a  2s  . c o  m
 */
@Nonnull
default ObjBiIntToDoubleFunction<T> andThenToDouble(@Nonnull final LongToDoubleFunction after) {
    Objects.requireNonNull(after);
    return (t, value1, value2) -> after.applyAsDouble(applyAsLong(t, value1, value2));
}

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

/**
 * Returns a composed {@link ObjBiByteToDoubleFunction} that first applies this function to its input, and then
 * applies the {@code after} 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
 * transform this primitive function to an operation returning {@code double}.
 *
 * @param after The function to apply after this function is applied
 * @return A composed {@code ObjBiByteToDoubleFunction} that first applies this function to its input, and then
 * applies the {@code after} function 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
 * double}.//w w  w .  j  ava2s  . com
 */
@Nonnull
default ObjBiByteToDoubleFunction<T> andThenToDouble(@Nonnull final LongToDoubleFunction after) {
    Objects.requireNonNull(after);
    return (t, value1, value2) -> after.applyAsDouble(applyAsLong(t, value1, value2));
}

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

/**
 * Returns a composed {@link ObjBiCharToDoubleFunction} that first applies this function to its input, and then
 * applies the {@code after} 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
 * transform this primitive function to an operation returning {@code double}.
 *
 * @param after The function to apply after this function is applied
 * @return A composed {@code ObjBiCharToDoubleFunction} that first applies this function to its input, and then
 * applies the {@code after} function 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
 * double}.//w w w. j  a  v  a 2  s.c o  m
 */
@Nonnull
default ObjBiCharToDoubleFunction<T> andThenToDouble(@Nonnull final LongToDoubleFunction after) {
    Objects.requireNonNull(after);
    return (t, value1, value2) -> after.applyAsDouble(applyAsLong(t, value1, value2));
}

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

/**
 * Returns a composed {@link ObjBiFloatToDoubleFunction} that first applies this function to its input, and then
 * applies the {@code after} 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
 * transform this primitive function to an operation returning {@code double}.
 *
 * @param after The function to apply after this function is applied
 * @return A composed {@code ObjBiFloatToDoubleFunction} that first applies this function to its input, and then
 * applies the {@code after} function 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
 * double}./*from   w w w  .  ja  v a 2s.  c  om*/
 */
@Nonnull
default ObjBiFloatToDoubleFunction<T> andThenToDouble(@Nonnull final LongToDoubleFunction after) {
    Objects.requireNonNull(after);
    return (t, value1, value2) -> after.applyAsDouble(applyAsLong(t, value1, value2));
}

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

/**
 * Returns a composed {@link ObjBiShortToDoubleFunction} that first applies this function to its input, and then
 * applies the {@code after} 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
 * transform this primitive function to an operation returning {@code double}.
 *
 * @param after The function to apply after this function is applied
 * @return A composed {@code ObjBiShortToDoubleFunction} that first applies this function to its input, and then
 * applies the {@code after} function 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
 * double}.// www  . ja  v a2s. co  m
 */
@Nonnull
default ObjBiShortToDoubleFunction<T> andThenToDouble(@Nonnull final LongToDoubleFunction after) {
    Objects.requireNonNull(after);
    return (t, value1, value2) -> after.applyAsDouble(applyAsLong(t, value1, value2));
}

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

/**
 * Returns a composed {@link ObjBiBooleanToDoubleFunction} that first applies this function to its input, and then
 * applies the {@code after} 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
 * transform this primitive function to an operation returning {@code double}.
 *
 * @param after The function to apply after this function is applied
 * @return A composed {@code ObjBiBooleanToDoubleFunction} that first applies this function to its input, and then
 * applies the {@code after} function 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
 * double}.//from ww  w.j av  a  2 s  .c o  m
 */
@Nonnull
default ObjBiBooleanToDoubleFunction<T> andThenToDouble(@Nonnull final LongToDoubleFunction after) {
    Objects.requireNonNull(after);
    return (t, value1, value2) -> after.applyAsDouble(applyAsLong(t, value1, value2));
}

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

/**
 * Returns a composed {@link ObjBiDoubleToDoubleFunction} that first applies this function to its input, and then
 * applies the {@code after} 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
 * transform this primitive function to an operation returning {@code double}.
 *
 * @param after The function to apply after this function is applied
 * @return A composed {@code ObjBiDoubleToDoubleFunction} that first applies this function to its input, and then
 * applies the {@code after} function 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
 * double}./*  w ww . j  a  v  a 2  s .  co  m*/
 */
@Nonnull
default ObjBiDoubleToDoubleFunction<T> andThenToDouble(@Nonnull final LongToDoubleFunction after) {
    Objects.requireNonNull(after);
    return (t, value1, value2) -> after.applyAsDouble(applyAsLong(t, value1, value2));
}

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

/**
 * Returns a composed {@link BiLongToByteFunction} 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 BiLongToByteFunction} 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 .  com*/
 */
@Nonnull
default BiLongToByteFunction composeFromLong(@Nonnull final LongFunction<? extends T> before1,
        @Nonnull final LongToDoubleFunction before2) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    return (value1, value2) -> applyAsByte(before1.apply(value1), before2.applyAsDouble(value2));
}

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

/**
 * Returns a composed {@link BiLongToCharFunction} 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 BiLongToCharFunction} 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 a  2 s  . c om
 */
@Nonnull
default BiLongToCharFunction composeFromLong(@Nonnull final LongFunction<? extends T> before1,
        @Nonnull final LongToDoubleFunction before2) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    return (value1, value2) -> applyAsChar(before1.apply(value1), before2.applyAsDouble(value2));
}

From source file:at.gridtec.lambda4j.function.bi.obj.ObjDoubleToFloatFunction.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 w  w .  j av a  2 s.c om*/
 */
@Nonnull
default BiLongToFloatFunction composeFromLong(@Nonnull final LongFunction<? extends T> before1,
        @Nonnull final LongToDoubleFunction before2) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    return (value1, value2) -> applyAsFloat(before1.apply(value1), before2.applyAsDouble(value2));
}