All Classes and Interfaces

Class	Description
BooleanResult<E>	A result object which either is in success state containing a non-null boolean value, or in error state containing a non-null error value.
CheckedRunnable
OptionalResult<T,E>	A result object which either is in success state, where it may contain a non-null success value or be empty, or it may be in error state containing a non-null error value.
Result<T,E>	A result object which either is in success state containing a non-null success value, or in error state containing a non-null error value.
VoidResult<E>	A result object which either is in success state with no value, or in error state containing a non-null error value.