类的使用
xdean.jex.util.task.tryto.Try

使用Try的程序包

程序包	说明
xdean.jex.util.task.tryto

xdean.jex.util.task.tryto中Try的使用

xdean.jex.util.task.tryto中Try的子类

限定符和类型	类和说明
class	Failure<T>
class	Success<T>

返回Try的xdean.jex.util.task.tryto中的方法

限定符和类型	方法和说明
abstract Try<Exception>	Try.failed() Inverts this `Try`.
Try<Exception>	Success.failed()
Try<Exception>	Failure.failed()
abstract Try<T>	Try.filter(java.util.function.Predicate<T> p) Converts this to a `Failure` if the predicate is not satisfied.
Try<T>	Success.filter(java.util.function.Predicate<T> p)
Try<T>	Failure.filter(java.util.function.Predicate<T> p)
abstract <U> Try<U>	Try.flatMap(java.util.function.Function<T,Try<U>> f) Returns the given function applied to the value from this `Success` or returns this if this is a `Failure`.
<U> Try<U>	Success.flatMap(java.util.function.Function<T,Try<U>> f)
<U> Try<U>	Failure.flatMap(java.util.function.Function<T,Try<U>> f)
abstract Try<T>	Try.foreach(java.util.function.Consumer<T> f) Applies the given function `f` if this is a `Success`, otherwise returns `Unit` if this is a `Failure`.
Try<T>	Success.foreach(java.util.function.Consumer<T> f)
Try<T>	Failure.foreach(java.util.function.Consumer<T> f)
abstract <U> Try<U>	Try.map(java.util.function.Function<T,U> f) Maps the given function to the value from this `Success` or returns this if this is a `Failure`.
<U> Try<U>	Success.map(java.util.function.Function<T,U> f)
<U> Try<U>	Failure.map(java.util.function.Function<T,U> f)
static <T> Try<T>	Try.of(T value)
static <T extends Exception> Try<T>	Try.ofFailure(T value)
abstract Try<T>	Try.onException(java.util.function.Consumer<Exception> f)
Try<T>	Success.onException(java.util.function.Consumer<Exception> f)
Try<T>	Failure.onException(java.util.function.Consumer<Exception> f)
Try<T>	Try.orElse(java.util.function.Supplier<Try<T>> defaultValue) Returns this `Try` if it's a `Success` or the given `default` argument if this is a `Failure`.
Try<T>	Try.orElse(Try<T> defaultValue) Returns this `Try` if it's a `Success` or the given `default` argument if this is a `Failure`.
abstract Try<T>	Try.recover(java.util.function.Function<Exception,T> f) Applies the given function `f` if this is a `Failure`, otherwise returns this if this is a `Success`.
Try<T>	Success.recover(java.util.function.Function<Exception,T> f)
Try<T>	Failure.recover(java.util.function.Function<Exception,T> f)
abstract Try<T>	Try.recoverWith(java.util.function.Function<Exception,Try<T>> f) Applies the given function `f` if this is a `Failure`, otherwise returns this if this is a `Success`.
Try<T>	Success.recoverWith(java.util.function.Function<Exception,Try<T>> f)
Try<T>	Failure.recoverWith(java.util.function.Function<Exception,Try<T>> f)
static Try<Void>	Try.to(RunnableThrow<Exception> code)
static Try<Void>	Try.to(RunnableThrow<Exception> code, RunnableThrow<Exception> onFinally)
static <T> Try<T>	Try.to(SupplierThrow<T,Exception> code)
static <T> Try<T>	Try.to(SupplierThrow<T,Exception> code, RunnableThrow<Exception> onFinally) Constructs a `Try` using a code as a supplier.
abstract <U> Try<U>	Try.transform(java.util.function.Function<T,Try<U>> s, java.util.function.Function<Exception,Try<U>> f) Completes this `Try` by applying the function `f` to this if this is of type `Failure`, or conversely, by applying `s` if this is a `Success`.
<U> Try<U>	Success.transform(java.util.function.Function<T,Try<U>> s, java.util.function.Function<Exception,Try<U>> f)
<U> Try<U>	Failure.transform(java.util.function.Function<T,Try<U>> s, java.util.function.Function<Exception,Try<U>> f)

参数类型为Try的xdean.jex.util.task.tryto中的方法

限定符和类型	方法和说明
Try<T>	Try.orElse(Try<T> defaultValue) Returns this `Try` if it's a `Success` or the given `default` argument if this is a `Failure`.

类型变量类型为Try的xdean.jex.util.task.tryto中的方法参数

限定符和类型	方法和说明
abstract <U> Try<U>	Try.flatMap(java.util.function.Function<T,Try<U>> f) Returns the given function applied to the value from this `Success` or returns this if this is a `Failure`.
<U> Try<U>	Success.flatMap(java.util.function.Function<T,Try<U>> f)
<U> Try<U>	Failure.flatMap(java.util.function.Function<T,Try<U>> f)
Try<T>	Try.orElse(java.util.function.Supplier<Try<T>> defaultValue) Returns this `Try` if it's a `Success` or the given `default` argument if this is a `Failure`.
abstract Try<T>	Try.recoverWith(java.util.function.Function<Exception,Try<T>> f) Applies the given function `f` if this is a `Failure`, otherwise returns this if this is a `Success`.
Try<T>	Success.recoverWith(java.util.function.Function<Exception,Try<T>> f)
Try<T>	Failure.recoverWith(java.util.function.Function<Exception,Try<T>> f)
abstract <U> Try<U>	Try.transform(java.util.function.Function<T,Try<U>> s, java.util.function.Function<Exception,Try<U>> f) Completes this `Try` by applying the function `f` to this if this is of type `Failure`, or conversely, by applying `s` if this is a `Success`.
abstract <U> Try<U>	Try.transform(java.util.function.Function<T,Try<U>> s, java.util.function.Function<Exception,Try<U>> f) Completes this `Try` by applying the function `f` to this if this is of type `Failure`, or conversely, by applying `s` if this is a `Success`.
<U> Try<U>	Success.transform(java.util.function.Function<T,Try<U>> s, java.util.function.Function<Exception,Try<U>> f)
<U> Try<U>	Success.transform(java.util.function.Function<T,Try<U>> s, java.util.function.Function<Exception,Try<U>> f)
<U> Try<U>	Failure.transform(java.util.function.Function<T,Try<U>> s, java.util.function.Function<Exception,Try<U>> f)
<U> Try<U>	Failure.transform(java.util.function.Function<T,Try<U>> s, java.util.function.Function<Exception,Try<U>> f)