/// <summary>
/// Inserts an existing pipeline before an existing named pipeline.
/// </summary>
/// <param name="pipelines">The pipeline collection.</param>
/// <param name="target">The pipeline before which the specified pipeline should be inserted.</param>
/// <param name="pipeline">The pipeline to insert.</param>
/// <returns>The inserted pipeline.</returns>
public static IPipeline InsertBefore(this IPipelineCollection pipelines, string target, IPipeline pipeline)
{
int index = pipelines.IndexOf(target);
if (index < 0)
{
throw new KeyNotFoundException($"Target pipeline {target} was not found");
}
return(pipelines.Insert(index, pipeline));
}
/// <summary>
/// Inserts an existing pipeline after an existing named pipeline.
/// </summary>
/// <param name="pipelines">The pipeline collection.</param>
/// <param name="target">The pipeline after which the specified pipeline should be inserted.</param>
/// <param name="pipeline">The pipeline to insert.</param>
/// <returns>The inserted pipeline.</returns>
public static IPipeline InsertAfter(this IPipelineCollection pipelines, string target, IPipeline pipeline)
{
int index = pipelines.IndexOf(target);
if (index < 0)
{
throw new KeyNotFoundException($"Target pipeline {target} was not found");
}
return(index + 1 < pipelines.Count
? pipelines.Insert(index + 1, pipeline)
: pipelines.Add(pipeline));
}
/// <summary> /// Inserts a new named pipeline into the collection. /// </summary> /// <param name="pipelines">The pipeline collection.</param> /// <param name="index">The index at which to insert the new pipeline.</param> /// <param name="name">The name of the new pipeline.</param> /// <param name="modules">The modules the new pipeline should contain.</param> /// <returns>The newly inserted pipeline.</returns> public static IPipeline Insert(this IPipelineCollection pipelines, int index, string name, params IModule[] modules) => pipelines.Insert(index, name, new ModuleList(modules));
/// <summary> /// Inserts a new unnamed pipeline into the collection. /// </summary> /// <param name="pipelines">The pipeline collection.</param> /// <param name="index">The index at which to insert the new pipeline.</param> /// <param name="modules">The modules the new pipeline should contain.</param> /// <returns>The newly inserted pipeline.</returns> public static IPipeline Insert(this IPipelineCollection pipelines, int index, IModuleList modules) => pipelines.Insert(index, null, modules);
