Uses of Interface
javascalautils.Try

Packages that use Try

Package	Description
javascalautils	Introducing some of the core concepts of Scala into Java. The aim with these utility classes is to provide neat and concise programming patterns. Details and Wiki can be found at: https://github.com/pnerg/java-scala-util
javascalautils.concurrent	Contains utilities for concurrent/asynchronous programming.

Uses of Try in javascalautils

Classes in javascalautils that implement Try

Modifier and Type	Class and Description
class	Failure<T> Represents the 'failed' implementation of Try.
class	Success<T> Represents the 'successful' implementation of Try.

Methods in javascalautils that return Try

Modifier and Type	Method and Description
static <T> Try<T>	Try.apply(T value) Creates an instance of Try. If a null or non-throwable value is provided then Success is returned containing the value, else Failure containing the provided throwable.
Try<Throwable>	Success.failed() Always returns a Failure with an UnsupportedOperationException.
Try<Throwable>	Try.failed() Completes this 'Try' with an exception wrapped in a Success. The exception is either the exception that the 'Try' failed with (if a Failure) or an 'UnsupportedOperationException'.
Try<Throwable>	Failure.failed() Always returns a Success with the Throwable provided in the constructor.
<R> Try<R>	Success.flatMap(java.util.function.Function<T,Try<R>> function)
<R> Try<R>	Try.flatMap(java.util.function.Function<T,Try<R>> function) Maps the given function to the value from this Success or returns this if this is a Failure.
<R> Try<R>	Failure.flatMap(java.util.function.Function<T,Try<R>> function) Always returns this
<R> Try<R>	Success.map(java.util.function.Function<T,R> function) Applies the value to the function and returns the Try representing the mapped value.
<R> Try<R>	Try.map(java.util.function.Function<T,R> function) Maps the given function to the value from this Success or returns this if this is a Failure.
<R> Try<R>	Failure.map(java.util.function.Function<T,R> function) Always returns this
Try<T>	Success.orElse(java.util.function.Supplier<Try<T>> s) Always returns this.
Try<T>	Try.orElse(java.util.function.Supplier<Try<T>> supplier) Returns this 'Try' if it's a Success or the value provided by the supplier if this is a Failure.
Try<T>	Failure.orElse(java.util.function.Supplier<Try<T>> s) Always returns the provided default value.

Method parameters in javascalautils with type arguments of type Try

Modifier and Type	Method and Description
<R> Try<R>	Success.flatMap(java.util.function.Function<T,Try<R>> function)
<R> Try<R>	Try.flatMap(java.util.function.Function<T,Try<R>> function) Maps the given function to the value from this Success or returns this if this is a Failure.
<R> Try<R>	Failure.flatMap(java.util.function.Function<T,Try<R>> function) Always returns this
Try<T>	Success.orElse(java.util.function.Supplier<Try<T>> s) Always returns this.
Try<T>	Try.orElse(java.util.function.Supplier<Try<T>> supplier) Returns this 'Try' if it's a Success or the value provided by the supplier if this is a Failure.
Try<T>	Failure.orElse(java.util.function.Supplier<Try<T>> s) Always returns the provided default value.

Uses of Try in javascalautils.concurrent

Methods in javascalautils.concurrent that return types with arguments of type Try

Modifier and Type	Method and Description
Option<Try<T>>	Future.value() The value of the future.

Method parameters in javascalautils.concurrent with type arguments of type Try

Modifier and Type	Method and Description
void	Future.onComplete(java.util.function.Consumer<Try<T>> completeHandler) Register a handler to be invoked if the Future gets completed with a value or a failure.