// <copyright file="IContextStack.cs" company="MUnique">
// Licensed under the MIT License. See LICENSE file in the project root for full license information.
// </copyright>

namespace MUnique.OpenMU.Persistence.EntityFramework;

/// <summary>
/// Interface for a stack of persistence contexts.
/// </summary>
internal interface IContextStack
{
    /// <summary>
    /// Puts this context on the context stack of the current thread to be used for the upcoming repository actions.
    /// If no context is on the context stack of the current thread, a new temporary context will be used for the action.
    /// </summary>
    /// <param name="context">The context.</param>
    /// <returns>The disposable to end the usage.</returns>
    IDisposable UseContext(IContext context);

    /// <summary>
    /// Gets the current context of the current thread.
    /// </summary>
    /// <returns>The current context.</returns>
    IContext? GetCurrentContext();
}