Package io.deephaven.base.system

Interface StandardStreamReceiver

All Known Implementing Classes:

StreamToLogBuffer, StreamToPrintStreams

public interface StandardStreamReceiver

Allows classes to register interest in receiving application level calls to System.out and System.err.

Method Summary

Modifier and Type	Method	Description
Optional<OutputStream>	receiveErr()	Registers interest in System.err.
Optional<OutputStream>	receiveOut()	Registers interest in System.out.

Method Details

receiveOut

Optional<OutputStream> receiveOut()

Registers interest in System.out.

Returns:

if present, represents interest in receiving System.out calls.

receiveErr

Optional<OutputStream> receiveErr()

Registers interest in System.err.

Returns:

if present, represents interest in receiving System.err calls.