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- 增加 Async CancellationToken ISelect；

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This commit is contained in:
2881099
2020-11-12 09:10:47 +08:00
parent b25bcf8ee5
commit f9a46e3a12
49 changed files with 8914 additions and 9174 deletions
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31
Extensions/FreeSql.Extensions.Linq/SelectedQueryProvider.cs
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@ -8,6 +8,7 @@ using System.Linq;
using System.Linq.Expressions;
using System.Reflection;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
namespace FreeSql
@ -18,12 +19,12 @@ namespace FreeSql
#if net40
#else
Task<List<TOut>> ToListAsync();
Task<TOut> ToOneAsync();
Task<TOut> FirstAsync();
Task<List<TOut>> ToListAsync(CancellationToken cancellationToken = default);
Task<TOut> ToOneAsync(CancellationToken cancellationToken = default);
Task<TOut> FirstAsync(CancellationToken cancellationToken = default);
Task<bool> AnyAsync();
Task<long> CountAsync();
Task<bool> AnyAsync(CancellationToken cancellationToken = default);
Task<long> CountAsync(CancellationToken cancellationToken = default);
#endif
List<TOut> ToList();
@ -86,24 +87,24 @@ namespace FreeSql.Internal.CommonProvider
#if net40
#else
public Task<List<TOut>> ToListAsync()
public Task<List<TOut>> ToListAsync(CancellationToken cancellationToken = default)
{
var method = _select.GetType().GetMethod("ToListMapReaderAsync", BindingFlags.Instance | BindingFlags.NonPublic);
method = method.MakeGenericMethod(typeof(TOut));
return method.Invoke(_select, new object[] { new ReadAnonymousTypeAfInfo(_map, _field.Length > 0 ? _field.Remove(0, 2).ToString() : null) }) as Task<List<TOut>>;
return method.Invoke(_select, new object[] { new ReadAnonymousTypeAfInfo(_map, _field.Length > 0 ? _field.Remove(0, 2).ToString() : null), cancellationToken }) as Task<List<TOut>>;
}
async public Task<TOut> ToOneAsync() => (await ToListAsync()).FirstOrDefault();
public Task<TOut> FirstAsync() => ToOneAsync();
async public Task<TOut> ToOneAsync(CancellationToken cancellationToken = default) => (await ToListAsync(cancellationToken)).FirstOrDefault();
public Task<TOut> FirstAsync(CancellationToken cancellationToken = default) => ToOneAsync(cancellationToken);
public Task<bool> AnyAsync()
public Task<bool> AnyAsync(CancellationToken cancellationToken = default)
{
var method = _select.GetType().GetMethod("AnyAsync", new Type[0]);
return method.Invoke(_select, new object[0]) as Task<bool>;
var method = _select.GetType().GetMethod("AnyAsync", new Type[] { typeof(CancellationToken) });
return method.Invoke(_select, new object[] { cancellationToken }) as Task<bool>;
}
public Task<long> CountAsync()
public Task<long> CountAsync(CancellationToken cancellationToken = default)
{
var method = _select.GetType().GetMethod("CountAsync", new Type[0]);
return method.Invoke(_select, new object[0]) as Task<long>;
var method = _select.GetType().GetMethod("CountAsync", new Type[] { typeof(CancellationToken) });
return method.Invoke(_select, new object[] { cancellationToken }) as Task<long>;
}
#endif