diff --git a/jOOQ/src/main/java/org/jooq/impl/F.java b/jOOQ/src/main/java/org/jooq/impl/F.java new file mode 100644 index 0000000000..df046cf270 --- /dev/null +++ b/jOOQ/src/main/java/org/jooq/impl/F.java @@ -0,0 +1,96 @@ +/* + * 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. + * + * Other licenses: + * ----------------------------------------------------------------------------- + * Commercial licenses for this work are available. These replace the above + * ASL 2.0 and offer limited warranties, support, maintenance, and commercial + * database integrations. + * + * For more information, please visit: http://www.jooq.org/licenses + * + * + * + * + * + * + * + * + * + * + * + * + * + * + * + * + */ +package org.jooq.impl; + +import java.util.function.BiFunction; +import java.util.function.Consumer; +import java.util.function.Function; +import java.util.function.Supplier; + + +/* + * This file contains a few functional interfaces that are missing from the JDK. + */ + +/** + * A checked exception throwing {@link Runnable}. + */ +@FunctionalInterface +interface ThrowingRunnable { + void run() throws E; +} + +/** + * A checked exception throwing {@link Consumer}. + */ +@FunctionalInterface +interface ThrowingConsumer { + void accept(T t) throws E; +} + +/** + * A checked exception throwing {@link Supplier}. + */ +@FunctionalInterface +interface ThrowingSupplier { + T get() throws E; +} + +/** + * A checked exception throwing {@link Function}. + */ +@FunctionalInterface +interface ThrowingFunction { + R apply(T t) throws E; +} + +/** + * A checked exception throwing {@link BiFunction}. + */ +@FunctionalInterface +interface ThrowingBiFunction { + R apply(T1 t1, T2 t2) throws E; +} + +/** + * A missing primitive type {@link Consumer} for booleans. + */ +@FunctionalInterface +interface BooleanConsumer { + void accept(boolean b); +}