Example usage for java.util.function ToIntFunction applyAsInt

Introduction

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

Prototype

int applyAsInt(T value);

Source Link

Document

Applies this function to the given argument.

Usage

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

/**
 * Creates a {@link ObjFloatToIntFunction} which uses the {@code first} parameter of this one as argument for the
 * given {@link ToIntFunction}./*from w w  w .  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 first} parameter of this one
 * @return Creates a {@code ObjFloatToIntFunction} which uses the {@code first} parameter of this one as argument
 * for the given {@code ToIntFunction}.
 * @throws NullPointerException If given argument is {@code null}
 */
@Nonnull
static <T> ObjFloatToIntFunction<T> onlyFirst(@Nonnull final ToIntFunction<? super T> function) {
    Objects.requireNonNull(function);
    return (t, value) -> function.applyAsInt(t);
}

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

/**
 * Creates a {@link ObjShortToIntFunction} which uses the {@code first} parameter of this one as argument for the
 * given {@link ToIntFunction}.//from w w  w  .  ja  va2s. c  om
 *
 * @param <T> The type of the first argument to the function
 * @param function The function which accepts the {@code first} parameter of this one
 * @return Creates a {@code ObjShortToIntFunction} which uses the {@code first} parameter of this one as argument
 * for the given {@code ToIntFunction}.
 * @throws NullPointerException If given argument is {@code null}
 */
@Nonnull
static <T> ObjShortToIntFunction<T> onlyFirst(@Nonnull final ToIntFunction<? super T> function) {
    Objects.requireNonNull(function);
    return (t, value) -> function.applyAsInt(t);
}

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

/**
 * Creates a {@link ObjBooleanToIntFunction} which uses the {@code first} parameter of this one as argument for the
 * given {@link ToIntFunction}./*  www. ja  va  2 s .c o m*/
 *
 * @param <T> The type of the first argument to the function
 * @param function The function which accepts the {@code first} parameter of this one
 * @return Creates a {@code ObjBooleanToIntFunction} which uses the {@code first} parameter of this one as argument
 * for the given {@code ToIntFunction}.
 * @throws NullPointerException If given argument is {@code null}
 */
@Nonnull
static <T> ObjBooleanToIntFunction<T> onlyFirst(@Nonnull final ToIntFunction<? super T> function) {
    Objects.requireNonNull(function);
    return (t, value) -> function.applyAsInt(t);
}

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

/**
 * Creates a {@link ObjLongToIntFunction} which uses the {@code first} parameter of this one as argument for the
 * given {@link ToIntFunction}.//from w  w  w  .j a v  a2 s.  co m
 *
 * @param <T> The type of the first argument to the function
 * @param function The function which accepts the {@code first} parameter of this one
 * @return Creates a {@code ObjLongToIntFunction} which uses the {@code first} parameter of this one as argument for
 * the given {@code ToIntFunction}.
 * @throws NullPointerException If given argument is {@code null}
 */
@Nonnull
static <T> ObjLongToIntFunction<T> onlyFirst(@Nonnull final ToIntFunction<? super T> function) {
    Objects.requireNonNull(function);
    return (t, value) -> function.applyAsInt(t);
}

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

/**
 * Creates a {@link ObjDoubleToIntFunction} which uses the {@code first} parameter of this one as argument for the
 * given {@link ToIntFunction}./*from   w w  w. j  a  v  a2 s.  com*/
 *
 * @param <T> The type of the first argument to the function
 * @param function The function which accepts the {@code first} parameter of this one
 * @return Creates a {@code ObjDoubleToIntFunction} which uses the {@code first} parameter of this one as argument
 * for the given {@code ToIntFunction}.
 * @throws NullPointerException If given argument is {@code null}
 */
@Nonnull
static <T> ObjDoubleToIntFunction<T> onlyFirst(@Nonnull final ToIntFunction<? super T> function) {
    Objects.requireNonNull(function);
    return (t, value) -> function.applyAsInt(t);
}

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

/**
 * Creates a {@link ObjBiIntToIntFunction} which uses the {@code first} parameter of this one as argument for the
 * given {@link ToIntFunction}./* www  .  j  a v a 2 s. co  m*/
 *
 * @param <T> The type of the first argument to the function
 * @param function The function which accepts the {@code first} parameter of this one
 * @return Creates a {@code ObjBiIntToIntFunction} which uses the {@code first} parameter of this one as argument
 * for the given {@code ToIntFunction}.
 * @throws NullPointerException If given argument is {@code null}
 */
@Nonnull
static <T> ObjBiIntToIntFunction<T> onlyFirst(@Nonnull final ToIntFunction<? super T> function) {
    Objects.requireNonNull(function);
    return (t, value1, value2) -> function.applyAsInt(t);
}

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

/**
 * Creates a {@link ObjBiByteToIntFunction} which uses the {@code first} parameter of this one as argument for the
 * given {@link ToIntFunction}.//from   w ww  . j ava2  s  .c om
 *
 * @param <T> The type of the first argument to the function
 * @param function The function which accepts the {@code first} parameter of this one
 * @return Creates a {@code ObjBiByteToIntFunction} which uses the {@code first} parameter of this one as argument
 * for the given {@code ToIntFunction}.
 * @throws NullPointerException If given argument is {@code null}
 */
@Nonnull
static <T> ObjBiByteToIntFunction<T> onlyFirst(@Nonnull final ToIntFunction<? super T> function) {
    Objects.requireNonNull(function);
    return (t, value1, value2) -> function.applyAsInt(t);
}

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

/**
 * Creates a {@link ObjBiCharToIntFunction} which uses the {@code first} parameter of this one as argument for the
 * given {@link ToIntFunction}.//from   w  w  w .ja  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 first} parameter of this one
 * @return Creates a {@code ObjBiCharToIntFunction} which uses the {@code first} parameter of this one as argument
 * for the given {@code ToIntFunction}.
 * @throws NullPointerException If given argument is {@code null}
 */
@Nonnull
static <T> ObjBiCharToIntFunction<T> onlyFirst(@Nonnull final ToIntFunction<? super T> function) {
    Objects.requireNonNull(function);
    return (t, value1, value2) -> function.applyAsInt(t);
}

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

/**
 * Creates a {@link ObjBiLongToIntFunction} which uses the {@code first} parameter of this one as argument for the
 * given {@link ToIntFunction}.//from w  w w . j  ava 2  s  . c  o  m
 *
 * @param <T> The type of the first argument to the function
 * @param function The function which accepts the {@code first} parameter of this one
 * @return Creates a {@code ObjBiLongToIntFunction} which uses the {@code first} parameter of this one as argument
 * for the given {@code ToIntFunction}.
 * @throws NullPointerException If given argument is {@code null}
 */
@Nonnull
static <T> ObjBiLongToIntFunction<T> onlyFirst(@Nonnull final ToIntFunction<? super T> function) {
    Objects.requireNonNull(function);
    return (t, value1, value2) -> function.applyAsInt(t);
}

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

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