#region License
/*
* Copyright 2002-2005 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.
*/
#endregion
namespace Spring.Transaction.Support{
/// <summary>
/// Callback interface for transactional code.
/// </summary>
/// <remarks>
/// <p>To be used with <see cref="Spring.Transaction.Support.TransactionTemplate"/>'s Execute
/// methods.
/// </p>
/// <p>
/// Typically used to gather various calls to transaction-unaware low-level
/// services into a higher-level method implementation with transaction
/// demarcation.
/// </p>
/// </remarks>
/// <author>Juergen Hoeller</author>
/// <author>Mark Pollack (.NET)</author>
public interface ITransactionCallback
{
/// <summary>
/// Gets called by TransactionTemplate.Execute within a
/// transaction context.
/// </summary>
/// <param name="status">The associated transaction status.</param>
/// <returns>A result object or <c>null</c>.</returns>
object DoInTransaction(ITransactionStatus status);
}
}
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