X-Git-Url: http://wamblee.org/gitweb/?a=blobdiff_plain;f=system%2Fgeneral%2Fsrc%2Fmain%2Fjava%2Forg%2Fwamblee%2Fsystem%2Fcore%2FRequiredInterface.java;h=e689352a28bea2368f1a42acd80a5ebd9b4d923f;hb=ddd261f331280640c5b53c7128230b629ebcd268;hp=4dd77fc7dad510dcbc062eaab20a402008de627f;hpb=92e23e5ecf9614f2ab770a8cdedc0b21ddf1e127;p=utils diff --git a/system/general/src/main/java/org/wamblee/system/core/RequiredInterface.java b/system/general/src/main/java/org/wamblee/system/core/RequiredInterface.java index 4dd77fc7..e689352a 100644 --- a/system/general/src/main/java/org/wamblee/system/core/RequiredInterface.java +++ b/system/general/src/main/java/org/wamblee/system/core/RequiredInterface.java @@ -1,50 +1,64 @@ /* * Copyright 2007 the original author or authors. - * + * * 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 org.wamblee.system.core; +/** + * DOCUMENT ME! + * + * @author $author$ + * @version $Revision: 1.6 $ + */ public interface RequiredInterface extends NamedInterface { - - /** - * @return True iff the required interface is optional. - */ - boolean isOptional(); - - - /** - * Checks if the service is provided by a given provided interface. - * @param aInterface Provided interface. - * @return - */ - boolean implementedBy(ProvidedInterface aInterface); - - /** - * Sets the provider of this interface. - * @param aProvider Provider. - */ - void setProvider(ProvidedInterface aProvider); - - /** - * Gets the provider interface. - * @return Provider or null if not set. - */ - ProvidedInterface getProvider(); - - /** - * Determines if the requirements of the current interface are at least those - * of the given required interface. - */ - boolean covers(RequiredInterface aInterface); + /** + * DOCUMENT ME! + * + * @return True iff the required interface is optional. + */ + boolean isOptional(); + + /** + * Checks if the service is provided by a given provided interface. + * + * @param aInterface Provided interface. + * + * @return + */ + boolean implementedBy(ProvidedInterface aInterface); + + /** + * Sets the provider of this interface. + * + * @param aProvider Provider. + */ + void setProvider(ProvidedInterface aProvider); + + /** + * Gets the provider interface. + * + * @return Provider or null if not set. + */ + ProvidedInterface getProvider(); + + /** + * Determines if the requirements of the current interface are at + * least those of the given required interface. + * + * @param aInterface DOCUMENT ME! + * + * @return DOCUMENT ME! + */ + boolean covers(RequiredInterface aInterface); }