CommandAccessor<TResult>.GuardAsyncAllowed Method
Checks if the current Database object supports asynchronous operations, and throws InvalidOperationException if not.
Namespace: Microsoft.Practices.EnterpriseLibrary.Data
Assembly: Microsoft.Practices.EnterpriseLibrary.Data (in Microsoft.Practices.EnterpriseLibrary.Data.dll)
Syntax
'Declaration
Protected Sub GuardAsyncAllowed
protected void GuardAsyncAllowed()
protected:
void GuardAsyncAllowed()
protected function GuardAsyncAllowed()
Exceptions
| Exception | Condition |
|---|---|
| System.InvalidOperationException | The database does not support asynchronous operations. |