public TPipeline GetPipeline <TPipeline>() where TPipeline : IPipeline
{
var pipeline = (TPipeline)_pool.Get(typeof(TPipeline));
if (pipeline == null)
{
var type = typeof(TPipeline);
pipeline = (TPipeline)GuardedComponentResolver().Resolve(type);
if (pipeline == null)
{
throw new InvalidOperationException(
string.Format(Resources.NullPipelineException, type.FullName));
}
if (_pool.Contains(pipeline))
{
throw new InvalidOperationException(
string.Format(Resources.DuplicatePipelineInstanceException, type.FullName));
}
OnPipelineCreated(this, new PipelineEventArgs(pipeline));
}
else
{
OnPipelineObtained(this, new PipelineEventArgs(pipeline));
}
return(pipeline);
}
