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Async.cs
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Async.cs
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using System;
using System.Runtime.CompilerServices;
using System.Threading.Tasks;
using System.Data.Common;
using MySql.Data.MySqlClient;
namespace Brouznouf.FiveM
{
public class Async
{
public static void ExecuteCallback(Task<int> task, Delegate callback)
{
doCallback<int>(task, callback);
}
public static void ExecuteReaderCallback(Task<DbDataReader> task, Delegate callback)
{
doCallback<DbDataReader>(task, callback);
}
public static void ExecuteScalarCallback(Task<Object> task, Delegate callback)
{
doCallback<Object>(task, callback);
}
public static void BeginTransactionCallback(Task<MySqlTransaction> task, Delegate callback)
{
doCallback<MySqlTransaction>(task, callback);
}
public static void CommitTransactionCallback(Task task, Delegate callback)
{
doCallback(task, callback);
}
public static void RollbackTransactionCallback(Task task, Delegate callback)
{
doCallback(task, callback);
}
private static void doCallback<T>(Task<T> task, Delegate callback)
{
task.ContinueWith((task2) => {
callback.DynamicInvoke(task.GetAwaiter().GetResult(), null);
}, TaskContinuationOptions.OnlyOnRanToCompletion);
task.ContinueWith((task2) => {
callback.DynamicInvoke(null, task.Exception);
}, TaskContinuationOptions.OnlyOnFaulted);
}
private static void doCallback(Task task, Delegate callback)
{
task.ContinueWith((task2) => {
callback.DynamicInvoke(true, null);
}, TaskContinuationOptions.OnlyOnRanToCompletion);
task.ContinueWith((task2) => {
callback.DynamicInvoke(false, task.Exception);
}, TaskContinuationOptions.OnlyOnFaulted);
}
}
}