Uses of Interface
cloud.opencode.base.functional.monad.Validation

Packages that use Validation

Package	Description
cloud.opencode.base.functional	OpenCode Functional - Functional Programming Utilities for JDK 25+ OpenCode 函数式编程工具库
cloud.opencode.base.functional.monad	Monad Types - Functional containers for computation Monad 类型 - 计算的函数式容器

Uses of Validation in cloud.opencode.base.functional

Methods in cloud.opencode.base.functional that return Validation

Modifier and Type	Method	Description
static <E,T> Validation<E,T>	OpenFunctional.invalid(E error)	Create an invalid Validation 创建无效的 Validation
static <E,T> Validation<E,T>	OpenFunctional.valid(T value)	Create a valid Validation 创建有效的 Validation

Uses of Validation in cloud.opencode.base.functional.monad

Classes in cloud.opencode.base.functional.monad that implement Validation

Modifier and Type	Class	Description
static final class	Validation.Invalid<E,T>	Invalid - Represents a failed validation with accumulated errors Invalid - 表示失败的验证，包含累积的错误
static final class	Validation.Valid<E,T>	Valid - Represents a successful validation Valid - 表示成功的验证

Methods in cloud.opencode.base.functional.monad that return Validation

Modifier and Type	Method	Description
<U> Validation<E,U>	Validation.ap(Validation<E, Function<? super T, ? extends U>> vf)	Apply a validated function to this validation (applicative) 将验证的函数应用于此验证（应用函子）
<U> Validation<E,U>	Validation.Invalid.ap(Validation<E, Function<? super T, ? extends U>> vf)
<U> Validation<E,U>	Validation.Valid.ap(Validation<E, Function<? super T, ? extends U>> vf)
static <E,T1,T2,T3,R> Validation<E,R>	Validation.combine(Validation<E,T1> v1, Validation<E,T2> v2, Validation<E,T3> v3, TriFunction<T1,T2,T3,R> combiner)	Combine three validations 组合三个验证
static <E,T1,T2,R> Validation<E,R>	Validation.combine(Validation<E,T1> v1, Validation<E,T2> v2, BiFunction<T1,T2,R> combiner)	Combine two validations 组合两个验证
<U> Validation<E,U>	Validation.flatMap(Function<? super T, Validation<E,U>> mapper)	FlatMap the value if Valid (monadic bind) 如果有效则扁平映射值（单子绑定）
<U> Validation<E,U>	Validation.Invalid.flatMap(Function<? super T, Validation<E,U>> mapper)
<U> Validation<E,U>	Validation.Valid.flatMap(Function<? super T, Validation<E,U>> mapper)
static <E,T> Validation<E,T>	Validation.invalid(E error)	Create an Invalid result with single error 创建带单个错误的无效结果
static <E,T> Validation<E,T>	Validation.invalid(List<E> errors)	Create an Invalid result with multiple errors 创建带多个错误的无效结果
<U> Validation<E,U>	Validation.Invalid.map(Function<? super T, ? extends U> mapper)
<U> Validation<E,U>	Validation.map(Function<? super T, ? extends U> mapper)	Transform the value if Valid 如果有效则转换值
<U> Validation<E,U>	Validation.Valid.map(Function<? super T, ? extends U> mapper)
<E2> Validation<E2,T>	Validation.Invalid.mapError(Function<? super E, ? extends E2> mapper)
<E2> Validation<E2,T>	Validation.mapError(Function<? super E, ? extends E2> mapper)	Transform the error type if Invalid 如果无效则转换错误类型
<E2> Validation<E2,T>	Validation.Valid.mapError(Function<? super E, ? extends E2> mapper)
default Validation<E,T>	Validation.peek(Consumer<? super T> action)	Execute an action on the value if Valid, then return this Validation 如果有效，对值执行操作，然后返回此 Validation
static <E,T> Validation<E,List<T>>	Validation.sequence(List<Validation<E,T>> validations)	Sequence a list of validations 将验证列表序列化
default Validation<L,R>	Either.toValidation()	Convert to Validation: Right becomes Valid, Left becomes Invalid.
default <E> Validation<E,T>	Option.toValidation(E error)	Convert to Validation.
default Validation<Throwable, T>	Try.toValidation()	Convert to Validation.
static <E,T> Validation<E,T>	Validation.valid(T value)	Create a Valid result 创建有效结果

Methods in cloud.opencode.base.functional.monad with parameters of type Validation

Modifier and Type	Method	Description
<U> Validation<E,U>	Validation.ap(Validation<E, Function<? super T, ? extends U>> vf)	Apply a validated function to this validation (applicative) 将验证的函数应用于此验证（应用函子）
<U> Validation<E,U>	Validation.Invalid.ap(Validation<E, Function<? super T, ? extends U>> vf)
<U> Validation<E,U>	Validation.Valid.ap(Validation<E, Function<? super T, ? extends U>> vf)
static <E,T1,T2,T3,R> Validation<E,R>	Validation.combine(Validation<E,T1> v1, Validation<E,T2> v2, Validation<E,T3> v3, TriFunction<T1,T2,T3,R> combiner)	Combine three validations 组合三个验证
static <E,T1,T2,R> Validation<E,R>	Validation.combine(Validation<E,T1> v1, Validation<E,T2> v2, BiFunction<T1,T2,R> combiner)	Combine two validations 组合两个验证

Method parameters in cloud.opencode.base.functional.monad with type arguments of type Validation

Modifier and Type	Method	Description
<U> Validation<E,U>	Validation.flatMap(Function<? super T, Validation<E,U>> mapper)	FlatMap the value if Valid (monadic bind) 如果有效则扁平映射值（单子绑定）
<U> Validation<E,U>	Validation.Invalid.flatMap(Function<? super T, Validation<E,U>> mapper)
<U> Validation<E,U>	Validation.Valid.flatMap(Function<? super T, Validation<E,U>> mapper)
static <E,T> Validation<E,List<T>>	Validation.sequence(List<Validation<E,T>> validations)	Sequence a list of validations 将验证列表序列化