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