Package cloud.opencode.base.functional.function

package cloud.opencode.base.functional.function
Function Utilities - Advanced function operations 函数工具 - 高级函数操作

Provides function composition, currying, memoization, and additional checked functional interfaces extending Core module.

提供函数组合、柯里化、记忆化以及扩展 Core 模块的可抛异常函数接口。

Features | 主要功能:

Usage Examples | 使用示例:

// Composition
var composed = FunctionUtil.compose(f, g);  // g(f(x))

// Currying
BiFunction<Integer, Integer, Integer> add = (a, b) -> a + b;
Function<Integer, Integer> add5 = FunctionUtil.curry(add).apply(5);

// Memoization
Function<Integer, Integer> fib = FunctionUtil.memoize(n ->
    n <= 1 ? n : fib.apply(n-1) + fib.apply(n-2));

// Partial application
Function<String, String> greet = FunctionUtil.partial(
    (greeting, name) -> greeting + ", " + name, "Hello");
Since:
JDK 25, opencode-base-functional V1.0.0
Author:
Leon Soo www.LeonSoo.com
See Also:
  • Class
    Description
    CheckedBiConsumer<T,U>
    CheckedBiConsumer - BiConsumer that can throw checked exceptions CheckedBiConsumer - 可抛出受检异常的双参消费者
    CheckedBiFunction<T,U,R>
    CheckedBiFunction - BiFunction that can throw checked exceptions CheckedBiFunction - 可抛出受检异常的双参函数
    CheckedConsumer<T>
    CheckedConsumer - Consumer that may throw checked exceptions CheckedConsumer - 可能抛出受检异常的消费者
    CheckedFunction<T,R>
    CheckedFunction - Function that can throw checked exceptions CheckedFunction - 可抛出受检异常的函数
    CheckedRunnable
    CheckedRunnable - Runnable that may throw checked exceptions CheckedRunnable - 可能抛出受检异常的可运行接口
    FunctionUtil
    FunctionUtil - Function composition, currying, and memoization utilities FunctionUtil - 函数组合、柯里化和记忆化工具类
    TriFunction<T1,T2,T3,R>
    TriFunction - Three-argument function TriFunction - 三参函数