/// <summary>
/// Initializes a new instance of the <see cref="MultipleResultSetTransformProxy{TFilter}"/> class.
/// </summary>
/// <param name="source">The source.</param>
/// <param name="transforms">The transforms.</param>
public MultipleResultSetTransformProxy(IMultipleResultSetCommandProcessor <TFilter> source,
IEnumerable <CommandTransform> transforms,
Action <IExecutableCommandInfo> queryInspector = null)
: base(source)
{
_transforms = transforms;
_queryInspector = queryInspector ?? new Action <IExecutableCommandInfo>((info) => { });
}
/// <summary>
/// Applies a set of transforms to future executions.
/// </summary>
/// <typeparam name="TFilter">The type of the filter.</typeparam>
/// <param name="source">The source.</param>
/// <param name="transforms">The transforms.</param>
/// <returns>INoResultCommandProcessor<TFilter, TResult>.</returns>
/// <exception cref="ArgumentNullException">At least one transform is required.</exception>
public static IMultipleResultSetCommandProcessor <TFilter> ApplyTransforms <TFilter>(
this IMultipleResultSetCommandProcessor <TFilter> source, Func <IMultipleResultSetCommandProcessor <TFilter>, IEnumerable <CommandTransform> > transforms)
{
if (transforms == null)
{
throw new ArgumentNullException(nameof(transforms), "At least one transform is required.");
}
return(source.InterceptOrProxyWith(s => new MultipleResultSetTransformProxy <TFilter>(s, transforms(s))));
}
/// <summary>
/// Allows providing an action which is executed against any execution exceptions.
/// </summary>
/// <typeparam name="TFilter">The type of the filter.</typeparam>
/// <param name="source">The source.</param>
/// <param name="executionInterception">The execution interception.</param>
/// <returns>INoResultCommandProcessor<TFilter, TResult>.</returns>
/// <exception cref="System.ArgumentNullException"></exception>
public static IMultipleResultSetCommandProcessor <TFilter> InterceptExceptions <TFilter>(
this IMultipleResultSetCommandProcessor <TFilter> source, Action <SusanooExecutionException> executionInterception)
{
if (executionInterception == null)
{
throw new ArgumentNullException(nameof(executionInterception));
}
return
(source.InterceptOrProxyWith(
s => new MultipleResultSetExceptionInterceptionProxy <TFilter>(s, executionInterception)));
}
/// <summary>
/// Initializes a new instance of the <see cref="MultipleResultSetProxy{TFilter}" /> class.
/// </summary>
/// <param name="source">The source.</param>
protected MultipleResultSetProxy(IMultipleResultSetCommandProcessor <TFilter> source)
{
Source = source;
}
/// <summary>
/// Initializes a new instance of the <see cref="MultipleResultSetTransformProxy{TFilter}"/> class.
/// </summary>
/// <param name="source">The source.</param>
/// <param name="transforms">The transforms.</param>
public MultipleResultSetTransformProxy(IMultipleResultSetCommandProcessor <TFilter> source,
IEnumerable <CommandTransform> transforms)
: base(source)
{
_transforms = transforms;
}
/// <summary>
/// Initializes a new instance of the <see cref="MultipleResultSetExceptionInterceptionProxy{TFilter}" /> class.
/// </summary>
/// <param name="source">The source.</param>
/// <param name="exceptionHandler">The exception handler.</param>
public MultipleResultSetExceptionInterceptionProxy(IMultipleResultSetCommandProcessor <TFilter> source,
Action <SusanooExecutionException> exceptionHandler)
: base(source)
{
_exceptionHandler = exceptionHandler;
}
