Example usage for java.util.function DoubleToLongFunction applyAsLong

Introduction

In this page you can find the example usage for java.util.function DoubleToLongFunction applyAsLong.

Prototype

long applyAsLong(double value);

Source Link

Document

Applies this function to the given argument.

Usage

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

/**
 * Returns a composed {@link ObjBiByteToLongFunction} 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 long}.
 *
 * @param after The function to apply after this function is applied
 * @return A composed {@code ObjBiByteToLongFunction} 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
 * long}./*from   ww  w.j  av a2s  . c  o  m*/
 */
@Nonnull
default ObjBiByteToLongFunction<T> andThenToLong(@Nonnull final DoubleToLongFunction after) {
    Objects.requireNonNull(after);
    return (t, value1, value2) -> after.applyAsLong(applyAsDouble(t, value1, value2));
}

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

/**
 * Returns a composed {@link ObjBiCharToLongFunction} 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 long}.
 *
 * @param after The function to apply after this function is applied
 * @return A composed {@code ObjBiCharToLongFunction} 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
 * long}.//w  w w  .ja v  a  2 s  . c  o  m
 */
@Nonnull
default ObjBiCharToLongFunction<T> andThenToLong(@Nonnull final DoubleToLongFunction after) {
    Objects.requireNonNull(after);
    return (t, value1, value2) -> after.applyAsLong(applyAsDouble(t, value1, value2));
}

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

/**
 * Returns a composed {@link ObjBiDoubleToLongFunction} 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 long}.
 *
 * @param after The function to apply after this function is applied
 * @return A composed {@code ObjBiDoubleToLongFunction} 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
 * long}.//  w  w  w . j  a va2 s . c  om
 */
@Nonnull
default ObjBiDoubleToLongFunction<T> andThenToLong(@Nonnull final DoubleToLongFunction after) {
    Objects.requireNonNull(after);
    return (t, value1, value2) -> after.applyAsLong(applyAsDouble(t, value1, value2));
}

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

/**
 * Returns a composed {@link ObjBiFloatToLongFunction} 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 long}.
 *
 * @param after The function to apply after this function is applied
 * @return A composed {@code ObjBiFloatToLongFunction} 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
 * long}.//from  w w  w . j  a  va 2s .co m
 */
@Nonnull
default ObjBiFloatToLongFunction<T> andThenToLong(@Nonnull final DoubleToLongFunction after) {
    Objects.requireNonNull(after);
    return (t, value1, value2) -> after.applyAsLong(applyAsDouble(t, value1, value2));
}

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

/**
 * Returns a composed {@link ObjBiShortToLongFunction} 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 long}.
 *
 * @param after The function to apply after this function is applied
 * @return A composed {@code ObjBiShortToLongFunction} 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
 * long}./*  w  w w  .j ava2  s. co m*/
 */
@Nonnull
default ObjBiShortToLongFunction<T> andThenToLong(@Nonnull final DoubleToLongFunction after) {
    Objects.requireNonNull(after);
    return (t, value1, value2) -> after.applyAsLong(applyAsDouble(t, value1, value2));
}

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

/**
 * Returns a composed {@link ObjBiIntToLongFunction} 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 long}.
 *
 * @param after The function to apply after this function is applied
 * @return A composed {@code ObjBiIntToLongFunction} 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
 * long}./*from   w  ww.  java  2  s .c o m*/
 */
@Nonnull
default ObjBiIntToLongFunction<T> andThenToLong(@Nonnull final DoubleToLongFunction after) {
    Objects.requireNonNull(after);
    return (t, value1, value2) -> after.applyAsLong(applyAsDouble(t, value1, value2));
}

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

/**
 * Returns a composed {@link ObjBiLongToLongFunction} 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 long}.
 *
 * @param after The function to apply after this function is applied
 * @return A composed {@code ObjBiLongToLongFunction} 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
 * long}./* w  w  w . j  a v a 2s  . co m*/
 */
@Nonnull
default ObjBiLongToLongFunction<T> andThenToLong(@Nonnull final DoubleToLongFunction after) {
    Objects.requireNonNull(after);
    return (t, value1, value2) -> after.applyAsLong(applyAsDouble(t, value1, value2));
}

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

/**
 * Returns a composed {@link BiDoubleToByteFunction} 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 double} 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 BiDoubleToByteFunction} 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
 * double}./* www .ja  v a 2s  . co  m*/
 */
@Nonnull
default BiDoubleToByteFunction composeFromDouble(@Nonnull final DoubleFunction<? extends T> before1,
        @Nonnull final DoubleToLongFunction before2) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    return (value1, value2) -> applyAsByte(before1.apply(value1), before2.applyAsLong(value2));
}

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

/**
 * Returns a composed {@link BiDoubleToCharFunction} 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 double} 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 BiDoubleToCharFunction} 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
 * double}.//from  w  w  w  .j a  v  a  2s  .co m
 */
@Nonnull
default BiDoubleToCharFunction composeFromDouble(@Nonnull final DoubleFunction<? extends T> before1,
        @Nonnull final DoubleToLongFunction before2) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    return (value1, value2) -> applyAsChar(before1.apply(value1), before2.applyAsLong(value2));
}

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

/**
 * Returns a composed {@link BiDoubleToLongFunction} 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 double} 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 BiDoubleToLongFunction} 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
 * double}./*from w  ww  .j a  v a2  s. c o m*/
 */
@Nonnull
default BiDoubleToLongFunction composeFromDouble(@Nonnull final DoubleFunction<? extends T> before1,
        @Nonnull final DoubleToLongFunction before2) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    return (value1, value2) -> applyAsLong(before1.apply(value1), before2.applyAsLong(value2));
}