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:Main.java

public static void main(String[] args) {
    IntToLongFunction i = (x) -> Long.MAX_VALUE - x;
    System.out.println(i.applyAsLong(2));
}

From source file:at.gridtec.lambda4j.function.bi.conversion.BiIntToLongFunction.java

/**
 * Creates a {@link BiIntToLongFunction} which uses the {@code first} parameter of this one as argument for the
 * given {@link IntToLongFunction}./*from   ww  w.  j av  a 2 s. com*/
 *
 * @param function The function which accepts the {@code first} parameter of this one
 * @return Creates a {@code BiIntToLongFunction} which uses the {@code first} parameter of this one as argument for
 * the given {@code IntToLongFunction}.
 * @throws NullPointerException If given argument is {@code null}
 */
@Nonnull
static BiIntToLongFunction onlyFirst(@Nonnull final IntToLongFunction function) {
    Objects.requireNonNull(function);
    return (value1, value2) -> function.applyAsLong(value1);
}

From source file:at.gridtec.lambda4j.function.bi.conversion.BiIntToLongFunction.java

/**
 * Creates a {@link BiIntToLongFunction} which uses the {@code second} parameter of this one as argument for the
 * given {@link IntToLongFunction}./*from  w w w .j  a v  a  2 s  .co  m*/
 *
 * @param function The function which accepts the {@code second} parameter of this one
 * @return Creates a {@code BiIntToLongFunction} which uses the {@code second} parameter of this one as argument for
 * the given {@code IntToLongFunction}.
 * @throws NullPointerException If given argument is {@code null}
 */
@Nonnull
static BiIntToLongFunction onlySecond(@Nonnull final IntToLongFunction function) {
    Objects.requireNonNull(function);
    return (value1, value2) -> function.applyAsLong(value2);
}

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

/**
 * Creates a {@link ObjIntToLongFunction} which uses the {@code second} parameter of this one as argument for the
 * given {@link IntToLongFunction}./*from  www .j a  v  a  2s . c  o m*/
 *
 * @param <T> The type of the first argument to the function
 * @param function The function which accepts the {@code second} parameter of this one
 * @return Creates a {@code ObjIntToLongFunction} which uses the {@code second} parameter of this one as argument
 * for the given {@code IntToLongFunction}.
 * @throws NullPointerException If given argument is {@code null}
 */
@Nonnull
static <T> ObjIntToLongFunction<T> onlySecond(@Nonnull final IntToLongFunction function) {
    Objects.requireNonNull(function);
    return (t, value) -> function.applyAsLong(value);
}

From source file:at.gridtec.lambda4j.function.tri.conversion.TriIntToLongFunction.java

/**
 * Creates a {@link TriIntToLongFunction} which uses the {@code first} parameter of this one as argument for the
 * given {@link IntToLongFunction}.//from   w  ww. j  ava  2 s. c  o m
 *
 * @param function The function which accepts the {@code first} parameter of this one
 * @return Creates a {@code TriIntToLongFunction} which uses the {@code first} parameter of this one as argument for
 * the given {@code IntToLongFunction}.
 * @throws NullPointerException If given argument is {@code null}
 */
@Nonnull
static TriIntToLongFunction onlyFirst(@Nonnull final IntToLongFunction function) {
    Objects.requireNonNull(function);
    return (value1, value2, value3) -> function.applyAsLong(value1);
}

From source file:at.gridtec.lambda4j.function.tri.conversion.TriIntToLongFunction.java

/**
 * Creates a {@link TriIntToLongFunction} which uses the {@code second} parameter of this one as argument for the
 * given {@link IntToLongFunction}.//from   w w w .ja  va 2  s.  com
 *
 * @param function The function which accepts the {@code second} parameter of this one
 * @return Creates a {@code TriIntToLongFunction} which uses the {@code second} parameter of this one as argument
 * for the given {@code IntToLongFunction}.
 * @throws NullPointerException If given argument is {@code null}
 */
@Nonnull
static TriIntToLongFunction onlySecond(@Nonnull final IntToLongFunction function) {
    Objects.requireNonNull(function);
    return (value1, value2, value3) -> function.applyAsLong(value2);
}

From source file:at.gridtec.lambda4j.function.tri.conversion.TriIntToLongFunction.java

/**
 * Creates a {@link TriIntToLongFunction} which uses the {@code third} parameter of this one as argument for the
 * given {@link IntToLongFunction}.//from   w w  w  . j a v  a 2s  .  c o  m
 *
 * @param function The function which accepts the {@code third} parameter of this one
 * @return Creates a {@code TriIntToLongFunction} which uses the {@code third} parameter of this one as argument for
 * the given {@code IntToLongFunction}.
 * @throws NullPointerException If given argument is {@code null}
 */
@Nonnull
static TriIntToLongFunction onlyThird(@Nonnull final IntToLongFunction function) {
    Objects.requireNonNull(function);
    return (value1, value2, value3) -> function.applyAsLong(value3);
}

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

/**
 * Creates a {@link ObjBiIntToLongFunction} which uses the {@code second} parameter of this one as argument for the
 * given {@link IntToLongFunction}.//from w ww.j a  v  a2 s .  c  om
 *
 * @param <T> The type of the first argument to the function
 * @param function The function which accepts the {@code second} parameter of this one
 * @return Creates a {@code ObjBiIntToLongFunction} which uses the {@code second} parameter of this one as argument
 * for the given {@code IntToLongFunction}.
 * @throws NullPointerException If given argument is {@code null}
 */
@Nonnull
static <T> ObjBiIntToLongFunction<T> onlySecond(@Nonnull final IntToLongFunction function) {
    Objects.requireNonNull(function);
    return (t, value1, value2) -> function.applyAsLong(value1);
}

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

/**
 * Creates a {@link ObjBiIntToLongFunction} which uses the {@code third} parameter of this one as argument for the
 * given {@link IntToLongFunction}.//from  w  w  w . j av a  2  s  .  co m
 *
 * @param <T> The type of the first argument to the function
 * @param function The function which accepts the {@code third} parameter of this one
 * @return Creates a {@code ObjBiIntToLongFunction} which uses the {@code third} parameter of this one as argument
 * for the given {@code IntToLongFunction}.
 * @throws NullPointerException If given argument is {@code null}
 */
@Nonnull
static <T> ObjBiIntToLongFunction<T> onlyThird(@Nonnull final IntToLongFunction function) {
    Objects.requireNonNull(function);
    return (t, value1, value2) -> function.applyAsLong(value2);
}

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

/**
 * Creates a {@link BiObjIntToLongFunction} which uses the {@code third} parameter of this one as argument for the
 * given {@link IntToLongFunction}./*from   www  . ja v a2  s  .com*/
 *
 * @param <T> The type of the first argument to the function
 * @param <U> The type of the second argument to the function
 * @param function The function which accepts the {@code third} parameter of this one
 * @return Creates a {@code BiObjIntToLongFunction} which uses the {@code third} parameter of this one as argument
 * for the given {@code IntToLongFunction}.
 * @throws NullPointerException If given argument is {@code null}
 */
@Nonnull
static <T, U> BiObjIntToLongFunction<T, U> onlyThird(@Nonnull final IntToLongFunction function) {
    Objects.requireNonNull(function);
    return (t, u, value) -> function.applyAsLong(value);
}