Uses of Interface dk.cloudcreate.essentials.shared.functional.CheckedBiFunction (essentials-shared 0.9.11 API)

Packages that use CheckedBiFunction
Package Description

dk.cloudcreate.essentials.shared.functional

Uses of CheckedBiFunction in dk.cloudcreate.essentials.shared.functional

Methods in dk.cloudcreate.essentials.shared.functional with parameters of type CheckedBiFunction
Modifier and Type	Method	Description
`static <T1,T2,R> BiFunction<T1,T2,R>`	CheckedBiFunction.`safe(CheckedBiFunction<T1,T2,R> functionThatCanFailWithACheckedException)`	Wraps a `CheckedBiFunction` (basically a lambda with two arguments that returns a result and which throws a Checked `Exception`) by returning a new `BiFunction` instance The returned `BiFunction.apply(Object, Object)` method delegates directly to the `apply(Object, Object)` and catches any thrown checked `Exception`'s and rethrows them as a `CheckedExceptionRethrownException` Unless you provide a context-message (using `safe(String, CheckedBiFunction)` then any caught checked `Exception`'s message also becomes the `CheckedExceptionRethrownException`'s message. Any `RuntimeException`'s thrown aren't caught and the calling code will receive the original `RuntimeException` thrown. Usage example: Let's say we have a method called `someOperation` that cannot change, but which accepts a `BiFunction` with the purpose of the calling the `BiFunction.apply(Object, Object)`.
`static <T1,T2,R> BiFunction<T1,T2,R>`	CheckedBiFunction.`safe(String contextMessage, CheckedBiFunction<T1,T2,R> functionThatCanFailWithACheckedException)`	Wraps a `CheckedBiFunction` (basically a lambda with two arguments that returns a result and which throws a Checked `Exception`) by returning a new `BiFunction` instance The returned `BiFunction.apply(Object, Object)` method delegates directly to the `apply(Object, Object)` and catches any thrown checked `Exception`'s and rethrows them as a `CheckedExceptionRethrownException` Any `RuntimeException`'s thrown aren't caught and the calling code will receive the original `RuntimeException` thrown. Usage example: Let's say we have a method called `someOperation` that cannot change, but which accepts a `BiFunction` with the purpose of the calling the `BiFunction.apply(Object, Object)`.