buckelieg.simpletools.db.Try Maven / Gradle / Ivy
/*
* Copyright 2016 Anatoly Kutyakov
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package buckelieg.simpletools.db;
@FunctionalInterface
public interface Try {
/**
* Represents some function which might throw an Exception
* @return optional value
* @throws E in case of something went wrong
*/
O doTry() throws E;
@FunctionalInterface
interface _1 {
/**
* Represents some function which might throw an Exception
*
* @param input optional function input.
* @return value
* @throws E in case of something went wrong
*/
O doTry(I input) throws E;
}
}