feat: ensure we prevent parallel execution if disabled

PrismLibrary · Oct 29, 2023 · bc76194 · bc76194
1 parent 1d33294
commit bc76194
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Showing 2 changed files with 6 additions and 0 deletions.
diff --git a/src/Prism.Core/Commands/AsyncDelegateCommand.cs b/src/Prism.Core/Commands/AsyncDelegateCommand.cs
@@ -90,6 +90,9 @@ public async Task Execute(CancellationToken cancellationToken = default)
     {
         try
         {
+            if (!_enableParallelExecution && IsExecuting)
+                return;
+
             IsExecuting = true;
             await _executeMethod(cancellationToken);
         }

diff --git a/src/Prism.Core/Commands/AsyncDelegateCommand{T}.cs b/src/Prism.Core/Commands/AsyncDelegateCommand{T}.cs
@@ -92,6 +92,9 @@ public async Task Execute(T parameter, CancellationToken cancellationToken = def
     {
         try
         {
+            if (!_enableParallelExecution && IsExecuting)
+                return;
+
             IsExecuting = true;
             await _executeMethod(parameter, cancellationToken);
         }