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.bi.to.ToIntBiFunction2.java

/**
 * Returns a composed {@link ToLongBiFunction2} 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 ToLongBiFunction2} 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 .jav a 2  s.  co  m*/
 */
@Nonnull
default ToLongBiFunction2<T, U> andThenToLong(@Nonnull final IntToLongFunction after) {
    Objects.requireNonNull(after);
    return (t, u) -> after.applyAsLong(applyAsInt(t, u));
}

From source file:at.gridtec.lambda4j.function.tri.to.ToIntTriFunction.java

/**
 * Returns a composed {@link ToLongTriFunction} 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 ToLongTriFunction} 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 ava2  s . c  o m*/
 */
@Nonnull
default ToLongTriFunction<T, U, V> andThenToLong(@Nonnull final IntToLongFunction after) {
    Objects.requireNonNull(after);
    return (t, u, v) -> after.applyAsLong(applyAsInt(t, u, v));
}

From source file:at.gridtec.lambda4j.function.bi.BiLongFunction.java

/**
 * Returns a composed {@link BiIntFunction} 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
 * @return A composed {@code BiIntFunction} that first applies the {@code before} functions to its input, and then
 * applies this function to the result.//from w ww  .j a  va2s  . co  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 BiIntFunction<R> composeFromInt(@Nonnull final IntToLongFunction before1,
        @Nonnull final IntToLongFunction before2) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    return (value1, value2) -> apply(before1.applyAsLong(value1), before2.applyAsLong(value2));
}

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

/**
 * Returns a composed {@link BiIntFunction} 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
 * @return A composed {@code BiIntFunction} that first applies the {@code before} functions to its input, and then
 * applies this function to the result.//from  w  ww.java2s  .  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 BiIntFunction<R> composeFromInt(@Nonnull final IntFunction<? extends T> before1,
        @Nonnull final IntToLongFunction before2) {
    Objects.requireNonNull(before1);
    Objects.requireNonNull(before2);
    return (value1, value2) -> apply(before1.apply(value1), before2.applyAsLong(value2));
}

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

/**
 * Returns a composed {@link BiBooleanToLongFunction} 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 BiBooleanToLongFunction} 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  2  s.  c  o  m*/
 */
@Nonnull
default BiBooleanToLongFunction andThenToLong(@Nonnull final IntToLongFunction after) {
    Objects.requireNonNull(after);
    return (value1, value2) -> after.applyAsLong(applyAsInt(value1, value2));
}

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

/**
 * Returns a composed {@link BiByteToLongFunction} 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 BiByteToLongFunction} 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 v a  2s.  co m*/
 */
@Nonnull
default BiByteToLongFunction andThenToLong(@Nonnull final IntToLongFunction after) {
    Objects.requireNonNull(after);
    return (value1, value2) -> after.applyAsLong(applyAsInt(value1, value2));
}

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

/**
 * Returns a composed {@link BiCharToLongFunction} 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 BiCharToLongFunction} 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 av a2  s  .  c o  m*/
 */
@Nonnull
default BiCharToLongFunction andThenToLong(@Nonnull final IntToLongFunction after) {
    Objects.requireNonNull(after);
    return (value1, value2) -> after.applyAsLong(applyAsInt(value1, value2));
}

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

/**
 * Returns a composed {@link BiFloatToLongFunction} 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 BiFloatToLongFunction} 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 BiFloatToLongFunction andThenToLong(@Nonnull final IntToLongFunction after) {
    Objects.requireNonNull(after);
    return (value1, value2) -> after.applyAsLong(applyAsInt(value1, value2));
}

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

/**
 * Returns a composed {@link BiShortToLongFunction} 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 BiShortToLongFunction} 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 o  m*/
 */
@Nonnull
default BiShortToLongFunction andThenToLong(@Nonnull final IntToLongFunction after) {
    Objects.requireNonNull(after);
    return (value1, value2) -> after.applyAsLong(applyAsInt(value1, value2));
}

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

/**
 * Returns a composed {@link LongBinaryOperator2} 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 LongBinaryOperator2} 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.  j  av  a  2  s .c  o m*/
 */
@Nonnull
default LongBinaryOperator2 andThenToLong(@Nonnull final IntToLongFunction after) {
    Objects.requireNonNull(after);
    return (value1, value2) -> after.applyAsLong(applyAsInt(value1, value2));
}