public void RegisterBookmarkScope(NativeActivityContext context, BookmarkScopeHandle bookmarkScopeHandle)
{
if (context == null)
{
throw FxTrace.Exception.ArgumentNull("context");
}
context.ThrowIfDisposed();
if (bookmarkScopeHandle == null)
{
throw FxTrace.Exception.ArgumentNull("bookmarkScopeHandle");
}
if ((this.ImportantBookmarks != null && this.ImportantBookmarks.Count != 0) || (this.UnimportantBookmarks != null && this.UnimportantBookmarks.Count != 0))
{
throw FxTrace.Exception.AsError(new InvalidOperationException(SR.ExclusiveHandleRegisterBookmarkScopeFailed));
}
if (this.bookmarkScopesListIsDefault)
{
this.bookmarkScopesListIsDefault = false;
this.bookmarkScopes.Clear();
}
this.bookmarkScopes.Add(bookmarkScopeHandle);
this.readOnlyBookmarkScopeCollection = null;
}
private void CompleteTransactionCore(NativeActivityContext context, BookmarkCallback callback)
{
context.ThrowIfDisposed();
if (this.rootTransaction != null)
{
throw FxTrace.Exception.AsError(new InvalidOperationException(SR.CannotCompleteRuntimeOwnedTransaction));
}
if (!context.HasRuntimeTransaction)
{
throw FxTrace.Exception.AsError(new InvalidOperationException(SR.NoRuntimeTransactionExists));
}
if (!this.isHandleInitialized)
{
throw FxTrace.Exception.AsError(new InvalidOperationException(SR.UnInitializedRuntimeTransactionHandle));
}
if (this.SuppressTransaction)
{
throw FxTrace.Exception.AsError(new InvalidOperationException(SR.RuntimeTransactionIsSuppressed));
}
context.CompleteTransaction(this, callback);
}
public void Exit(NativeActivityContext context)
{
context.ThrowIfDisposed();
ThrowIfUninitialized();
context.ExitNoPersist(this);
}
private void ThrowIfContextIsNullOrDisposed(NativeActivityContext context)
{
if (context == null)
{
throw FxTrace.Exception.ArgumentNull("context");
}
context.ThrowIfDisposed();
}
public void Reinitialize(NativeActivityContext context)
{
if (context == null)
{
throw FxTrace.Exception.ArgumentNull("context");
}
context.ThrowIfDisposed();
if (((this.ImportantBookmarks != null) && (this.ImportantBookmarks.Count != 0)) || ((this.UnimportantBookmarks != null) && (this.UnimportantBookmarks.Count != 0)))
{
throw FxTrace.Exception.AsError(new InvalidOperationException(System.Activities.SR.ExclusiveHandleReinitializeFailed));
}
this.bookmarkScopes.Clear();
this.readOnlyBookmarkScopeCollection = null;
this.PerformDefaultRegistration();
}
private void RequestOrRequireTransactionContextCore(NativeActivityContext context, Action <NativeActivityTransactionContext, object> callback, object state, bool isRequires)
{
if (context == null)
{
throw FxTrace.Exception.ArgumentNull(nameof(context));
}
context.ThrowIfDisposed();
if (context.HasRuntimeTransaction)
{
throw FxTrace.Exception.AsError(new InvalidOperationException(SR.RuntimeTransactionAlreadyExists));
}
if (context.IsInNoPersistScope)
{
throw FxTrace.Exception.AsError(new InvalidOperationException(SR.CannotSetRuntimeTransactionInNoPersist));
}
if (!this.isHandleInitialized)
{
throw FxTrace.Exception.AsError(new InvalidOperationException(SR.UnInitializedRuntimeTransactionHandle));
}
if (this.SuppressTransaction)
{
throw FxTrace.Exception.AsError(new InvalidOperationException(SR.RuntimeTransactionIsSuppressed));
}
if (isRequires)
{
if (context.RequiresTransactionContextWaiterExists)
{
throw FxTrace.Exception.AsError(new InvalidOperationException(SR.OnlyOneRequireTransactionContextAllowed));
}
this.ThrowIfNotRegistered(SR.RuntimeTransactionHandleNotRegisteredAsExecutionProperty("RequireTransactionContext"));
}
else
{
this.ThrowIfNotRegistered(SR.RuntimeTransactionHandleNotRegisteredAsExecutionProperty("RequestTransactionContext"));
}
context.RequestTransactionContext(isRequires, this, callback, state);
}
public void Enter(NativeActivityContext context)
{
context.ThrowIfDisposed();
base.ThrowIfUninitialized();
context.EnterNoPersist(this);
}