    001    //  Copyright 2008 The Apache Software Foundation
    002    //
    003    // Licensed under the Apache License, Version 2.0 (the "License");
    004    // you may not use this file except in compliance with the License.
    005    // You may obtain a copy of the License at
    006    //
    007    //     http://www.apache.org/licenses/LICENSE-2.0
    008    //
    009    // Unless required by applicable law or agreed to in writing, software
    010    // distributed under the License is distributed on an "AS IS" BASIS,
    011    // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    012    // See the License for the specific language governing permissions and
    013    // limitations under the License.
    014
    015    package org.apache.tapestry5.corelib.internal;
    016
    017    import org.apache.tapestry5.services.FormSupport;
    018
    019    /**
    020     * Additional methods for {@link org.apache.tapestry5.services.FormSupport} used internally by Tapestry.
    021     *
    022     * @see org.apache.tapestry5.corelib.components.Form
    023     * @see org.apache.tapestry5.corelib.components.FormInjector
    024     */
    025    public interface InternalFormSupport extends FormSupport
    026    {
    027        /**
    028         * Executes any deferred callbacks added via {@link org.apache.tapestry5.services.FormSupport#defer(Runnable)}.
    029         */
    030        void executeDeferred();
    031
    032        /**
    033         * Returns the form encoding type, if one has been set via a call to {@link org.apache.tapestry5.services.FormSupport#setEncodingType(String)}.
    034         */
    035        String getEncodingType();
    036    }