Example usage for java.util.function IntToLongFunction applyAsLong

Introduction

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

Prototype

long applyAsLong(int value);

Source Link

Document

Applies this function to the given argument.

Usage

From source file:at.gridtec.lambda4j.function.tri.TriLongFunction.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 function 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  w  w.  jav a  2 s .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 IntToLongFunction before1,
        @Nonnull final IntToLongFunction before2, @Nonnull final IntToLongFunction before3) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    Objects.requireNonNull(before3);
    return (value1, value2, value3) -> apply(before1.applyAsLong(value1), before2.applyAsLong(value2),
            before3.applyAsLong(value3));
}

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

/**
 * Returns a composed {@link BiObjIntToLongFunction} 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 BiObjIntToLongFunction} 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  av a 2 s . c  om*/
 */
@Nonnull
default BiObjIntToLongFunction<T, U> andThenToLong(@Nonnull final IntToLongFunction after) {
    Objects.requireNonNull(after);
    return (t, u, value) -> after.applyAsLong(applyAsInt(t, u, value));
}

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

/**
 * Returns a composed {@link BiObjBooleanToLongFunction} 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 BiObjBooleanToLongFunction} 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.  j  a  va2  s .c  o  m*/
 */
@Nonnull
default BiObjBooleanToLongFunction<T, U> andThenToLong(@Nonnull final IntToLongFunction after) {
    Objects.requireNonNull(after);
    return (t, u, value) -> after.applyAsLong(applyAsInt(t, u, value));
}

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

/**
 * Returns a composed {@link BiObjByteToLongFunction} 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 BiObjByteToLongFunction} 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}.//ww w  . ja v a 2s .com
 */
@Nonnull
default BiObjByteToLongFunction<T, U> andThenToLong(@Nonnull final IntToLongFunction after) {
    Objects.requireNonNull(after);
    return (t, u, value) -> after.applyAsLong(applyAsInt(t, u, value));
}

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

/**
 * Returns a composed {@link BiObjCharToLongFunction} 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 BiObjCharToLongFunction} 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  ava 2s  .c om*/
 */
@Nonnull
default BiObjCharToLongFunction<T, U> andThenToLong(@Nonnull final IntToLongFunction after) {
    Objects.requireNonNull(after);
    return (t, u, value) -> after.applyAsLong(applyAsInt(t, u, value));
}

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

/**
 * Returns a composed {@link BiObjFloatToLongFunction} 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 BiObjFloatToLongFunction} 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}./*  www .ja  v a2s  .c o  m*/
 */
@Nonnull
default BiObjFloatToLongFunction<T, U> andThenToLong(@Nonnull final IntToLongFunction after) {
    Objects.requireNonNull(after);
    return (t, u, value) -> after.applyAsLong(applyAsInt(t, u, value));
}

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

/**
 * Returns a composed {@link BiObjShortToLongFunction} 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 BiObjShortToLongFunction} 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  . ja  v  a 2  s. c om*/
 */
@Nonnull
default BiObjShortToLongFunction<T, U> andThenToLong(@Nonnull final IntToLongFunction after) {
    Objects.requireNonNull(after);
    return (t, u, value) -> after.applyAsLong(applyAsInt(t, u, value));
}

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

/**
 * Returns a composed {@link BiObjLongToLongFunction} 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 BiObjLongToLongFunction} 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}./*ww  w.  j  a  va  2s. com*/
 */
@Nonnull
default BiObjLongToLongFunction<T, U> andThenToLong(@Nonnull final IntToLongFunction after) {
    Objects.requireNonNull(after);
    return (t, u, value) -> after.applyAsLong(applyAsInt(t, u, value));
}

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

/**
 * Returns a composed {@link BiObjDoubleToLongFunction} 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 BiObjDoubleToLongFunction} 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}.// ww  w  .  j a va  2  s  .c o  m
 */
@Nonnull
default BiObjDoubleToLongFunction<T, U> andThenToLong(@Nonnull final IntToLongFunction after) {
    Objects.requireNonNull(after);
    return (t, u, value) -> after.applyAsLong(applyAsInt(t, u, value));
}

From source file:at.gridtec.lambda4j.function.tri.obj.ObjBiLongFunction.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 function 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./* ww  w .ja  v  a  2 s.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 IntToLongFunction before2, @Nonnull final IntToLongFunction before3) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    Objects.requireNonNull(before3);
    return (value1, value2, value3) -> apply(before1.apply(value1), before2.applyAsLong(value2),
            before3.applyAsLong(value3));
}