程序包 org.springframework.boot.util
Contains miscellaneous utility classes.
类概要 类 说明 LambdaSafe Utility that can be used to invoke lambdas in a safe way.LambdaSafe.Callback<C,A> Represents a single callback that can be invoked in a lambda safe way.LambdaSafe.Callbacks<C,A> Represents a collection of callbacks that can be invoked in a lambda safe way.LambdaSafe.InvocationResult<R> The result of a callback which may be a value,nullor absent entirely if the callback wasn't suitable.