| Interface | Description | 
|---|---|
| StreamingCommand.InputSource | 
 Content source that generates content at the rate it can be consumed. 
 | 
| StreamingCommand.OutputSink | 
 Content sink that consumes content as soon as it becomes available. 
 | 
| Class | Description | 
|---|---|
| Command | 
 Exec helper that allows easy handling of stdin, stdout, and stderr. 
 | 
| Command.Result | 
 Result data from an invocation 
 | 
| CommandLineAdaptor | 
 Command Line Adaptor 
 | 
| CommandLineTransform | 
 A conduit that allows a simple way to create a document transform based on
 a command line program. 
 | 
| DateFilter | 
 Transform causing exclusion of certain Documents, based on a date
 in that document's Metadata or Param properties. 
 | 
| FileSystemAdaptor | 
 Adaptor serving files from current directory 
 | 
| FilterMimetypes | 
 Transform causing exclusion of certain mime-types. 
 | 
| PrebuiltTransforms | 
 Common transforms that you would expect to have available. 
 | 
| RecursiveFileIterator | 
 Iterate over all files within a folder, including files in subdirectories. 
 | 
| RegexFilter | 
 Transform that makes a  
MetadataTransform.TransmissionDecision, based on a document's
 Metadata properties. | 
| SkipDocumentFilter | 
 Transform causing exclusion of certain Documents, based on that document's
 Metadata properties. 
 | 
| StreamingCommand | 
 Exec helper that allows easy handling of stdin, stdout, and stderr. 
 | 
| Exception | Description | 
|---|