Example usage for java.util.function DoubleToIntFunction applyAsInt

Introduction

In this page you can find the example usage for java.util.function DoubleToIntFunction applyAsInt.

Prototype

int applyAsInt(double value);

Source Link

Document

Applies this function to the given argument.

Usage

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

/**
 * Returns a composed {@link BiLongToIntFunction} 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 int}.
 *
 * @param after The function to apply after this function is applied
 * @return A composed {@code BiLongToIntFunction} 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
 * int}./* w w w .ja  v  a2 s .com*/
 */
@Nonnull
default BiLongToIntFunction andThenToInt(@Nonnull final DoubleToIntFunction after) {
    Objects.requireNonNull(after);
    return (value1, value2) -> after.applyAsInt(applyAsDouble(value1, value2));
}

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

/**
 * Returns a composed {@link ObjDoubleToIntFunction} 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 int}.
 *
 * @param after The function to apply after this function is applied
 * @return A composed {@code ObjDoubleToIntFunction} 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
 * int}./*  w ww  . ja v  a 2 s  . c  o m*/
 */
@Nonnull
default ObjDoubleToIntFunction<T> andThenToInt(@Nonnull final DoubleToIntFunction after) {
    Objects.requireNonNull(after);
    return (t, value) -> after.applyAsInt(applyAsDouble(t, value));
}

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

/**
 * Returns a composed {@link ObjBooleanToIntFunction} 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 int}.
 *
 * @param after The function to apply after this function is applied
 * @return A composed {@code ObjBooleanToIntFunction} 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
 * int}./*from   w ww  .  ja v  a2s  .c o m*/
 */
@Nonnull
default ObjBooleanToIntFunction<T> andThenToInt(@Nonnull final DoubleToIntFunction after) {
    Objects.requireNonNull(after);
    return (t, value) -> after.applyAsInt(applyAsDouble(t, value));
}

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

/**
 * Returns a composed {@link ObjByteToIntFunction} 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 int}.
 *
 * @param after The function to apply after this function is applied
 * @return A composed {@code ObjByteToIntFunction} 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
 * int}.//w ww .ja  v  a2 s . c o  m
 */
@Nonnull
default ObjByteToIntFunction<T> andThenToInt(@Nonnull final DoubleToIntFunction after) {
    Objects.requireNonNull(after);
    return (t, value) -> after.applyAsInt(applyAsDouble(t, value));
}

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

/**
 * Returns a composed {@link ObjCharToIntFunction} 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 int}.
 *
 * @param after The function to apply after this function is applied
 * @return A composed {@code ObjCharToIntFunction} 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
 * int}./* w  ww . ja  v  a 2 s .c o m*/
 */
@Nonnull
default ObjCharToIntFunction<T> andThenToInt(@Nonnull final DoubleToIntFunction after) {
    Objects.requireNonNull(after);
    return (t, value) -> after.applyAsInt(applyAsDouble(t, value));
}

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

/**
 * Returns a composed {@link ObjFloatToIntFunction} 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 int}.
 *
 * @param after The function to apply after this function is applied
 * @return A composed {@code ObjFloatToIntFunction} 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
 * int}.//  w w w . ja  v  a  2 s.c  o  m
 */
@Nonnull
default ObjFloatToIntFunction<T> andThenToInt(@Nonnull final DoubleToIntFunction after) {
    Objects.requireNonNull(after);
    return (t, value) -> after.applyAsInt(applyAsDouble(t, value));
}

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

/**
 * Returns a composed {@link ObjShortToIntFunction} 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 int}.
 *
 * @param after The function to apply after this function is applied
 * @return A composed {@code ObjShortToIntFunction} 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
 * int}./*from   ww  w.  j  a v a  2s .  c  o  m*/
 */
@Nonnull
default ObjShortToIntFunction<T> andThenToInt(@Nonnull final DoubleToIntFunction after) {
    Objects.requireNonNull(after);
    return (t, value) -> after.applyAsInt(applyAsDouble(t, value));
}

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

/**
 * Returns a composed {@link ObjIntToIntFunction} 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 int}.
 *
 * @param after The function to apply after this function is applied
 * @return A composed {@code ObjIntToIntFunction} 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
 * int}./*w ww  .  j  av a2 s. c  om*/
 */
@Nonnull
default ObjIntToIntFunction<T> andThenToInt(@Nonnull final DoubleToIntFunction after) {
    Objects.requireNonNull(after);
    return (t, value) -> after.applyAsInt(applyAsDouble(t, value));
}

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

/**
 * Returns a composed {@link ObjLongToIntFunction} 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 int}.
 *
 * @param after The function to apply after this function is applied
 * @return A composed {@code ObjLongToIntFunction} 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
 * int}.//from  w w w. j a v a 2  s .c  o  m
 */
@Nonnull
default ObjLongToIntFunction<T> andThenToInt(@Nonnull final DoubleToIntFunction after) {
    Objects.requireNonNull(after);
    return (t, value) -> after.applyAsInt(applyAsDouble(t, value));
}

From source file:at.gridtec.lambda4j.operator.binary.DoubleBinaryOperator2.java

/**
 * Returns a composed {@link BiDoubleToIntFunction} that first applies this operator 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 operator to an operation returning {@code int}.
 *
 * @param after The function to apply after this operator is applied
 * @return A composed {@code BiDoubleToIntFunction} that first applies this operator 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
 * int}./* w w w . j av  a  2s . co m*/
 */
@Nonnull
default BiDoubleToIntFunction andThenToInt(@Nonnull final DoubleToIntFunction after) {
    Objects.requireNonNull(after);
    return (value1, value2) -> after.applyAsInt(applyAsDouble(value1, value2));
}