|
|
@ -4,6 +4,9 @@ using System.Linq; |
|
|
|
using System.Text; |
|
|
|
using System.Threading; |
|
|
|
using System.Threading.Tasks; |
|
|
|
#if NET3
|
|
|
|
using Net3_Proxy; |
|
|
|
#endif
|
|
|
|
|
|
|
|
namespace IPA.Utilities |
|
|
|
{ |
|
|
@ -22,7 +25,7 @@ namespace IPA.Utilities |
|
|
|
/// </example>
|
|
|
|
public static class Synchronization |
|
|
|
{ |
|
|
|
#region Locker structs
|
|
|
|
#region Locker structs
|
|
|
|
/// <summary>
|
|
|
|
/// A locker for a <see cref="Mutex"/> that automatically releases when it is disposed.
|
|
|
|
/// Create this with <see cref="Lock(Mutex)"/>.
|
|
|
@ -80,6 +83,7 @@ namespace IPA.Utilities |
|
|
|
void IDisposable.Dispose() => sem.Release(); |
|
|
|
} |
|
|
|
|
|
|
|
#if NET4
|
|
|
|
/// <summary>
|
|
|
|
/// A locker for a <see cref="SemaphoreSlim"/> that was created asynchronously and automatically releases
|
|
|
|
/// when it is disposed. Create this with <see cref="LockAsync(SemaphoreSlim)"/>.
|
|
|
@ -95,6 +99,7 @@ namespace IPA.Utilities |
|
|
|
|
|
|
|
void IDisposable.Dispose() => sem.Release(); |
|
|
|
} |
|
|
|
#endif
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
/// A locker for a write lock on a <see cref="ReaderWriterLockSlim"/> that automatically releases when
|
|
|
@ -160,9 +165,9 @@ namespace IPA.Utilities |
|
|
|
|
|
|
|
void IDisposable.Dispose() => rwl.ExitUpgradeableReadLock(); |
|
|
|
} |
|
|
|
#endregion
|
|
|
|
#endregion
|
|
|
|
|
|
|
|
#region Accessors
|
|
|
|
#region Accessors
|
|
|
|
// TODO: add async fun stuff to this
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
@ -186,6 +191,7 @@ namespace IPA.Utilities |
|
|
|
/// <returns>the locker to use with <see langword="using"/></returns>
|
|
|
|
public static SemaphoreSlimLocker Lock(SemaphoreSlim sem) => new SemaphoreSlimLocker(sem); |
|
|
|
|
|
|
|
#if NET4 // TODO: make this work on NET3 too
|
|
|
|
/// <summary>
|
|
|
|
/// Creates a locker for a slim semaphore asynchronously.
|
|
|
|
/// </summary>
|
|
|
@ -197,6 +203,7 @@ namespace IPA.Utilities |
|
|
|
await locker.Lock(); |
|
|
|
return locker; |
|
|
|
} |
|
|
|
#endif
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
/// Creates a locker for a write lock <see cref="ReaderWriterLockSlim"/>.
|
|
|
@ -218,6 +225,6 @@ namespace IPA.Utilities |
|
|
|
/// <param name="rwl">the lock to acquire in upgradable read mode</param>
|
|
|
|
/// <returns>the locker to use with <see langword="using"/></returns>
|
|
|
|
public static ReaderWriterLockSlimUpgradableReadLocker LockReadUpgradable(ReaderWriterLockSlim rwl) => new ReaderWriterLockSlimUpgradableReadLocker(rwl); |
|
|
|
#endregion
|
|
|
|
#endregion
|
|
|
|
} |
|
|
|
} |