/*******************************************************************************
* Copyright (c) 2016 Ericsson and others
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*******************************************************************************/
package org.eclipse.cdt.dsf.gdb.service.command;
import java.io.IOException;
import org.eclipse.cdt.dsf.debug.service.command.ICommandControlService;
import org.eclipse.cdt.dsf.mi.service.IMIBackend;
/**
* Note that starting with GDB 7.12, as long as a PTY is available, this process
* is used instead of GDBBackendProcess. This is because the GDB CLI is handled
* directly by GDB and the current class only needs to handle the life-cycle of
* the GDB process.
*
* This class is therefore a representation of the GDB process that will be
* added to the launch. This class is not the real GDB process but simply an
* entry for the launch to handle user actions but no IO.
*
* This class extends {@link GDBBackendCLIProcess} to re-use its implementation
* of the {@link Process} abstract methods, but disables all I/O and
* local CLI handling.
*
* @since 5.2
*/
public class GDBBackendProcessWithoutIO extends GDBBackendCLIProcess implements IGDBBackendProcessWithoutIO {
public GDBBackendProcessWithoutIO(ICommandControlService commandControl, IMIBackend backend) throws IOException {
super(commandControl, backend);
}
@Override
public boolean handleIO() {
// Streams are handled directly by the real process.
// This class is just representation for the launch, without IO.
return false;
}
}