MoveNodeSelector.cc

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/*
    Copyright (c) 2002-2009 Tampere University.
 
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/**
 * @file MoveNodeSelector.cc
 *
 * Implementation of MoveNodeSelector interface.
 *
 * @author Pekka Jääskeläinen 2007 (pekka.jaaskelainen-no.spam-tut.fi)
 * @note rating: red
 */
 
#include "MoveNodeSelector.hh"
#include "Application.hh"
 
/**
 * Constructor.
 */
MoveNodeSelector::MoveNodeSelector() {
}
 
/**
 * Destructor.
 */
MoveNodeSelector::~MoveNodeSelector() {
}
 
/**
 * Returns a group of move nodes which should be scheduled next.
 *
 * By default returns an empty group. A non-empty group is guaranteed to
 * contain at least one unscheduled move, but not all of them necessarily
 * are.
 *
 * @return Move node group.
 */
MoveNodeGroup
MoveNodeSelector::candidates() {
    return MoveNodeGroup();
}
 
#pragma GCC diagnostic ignored "-Wunused-parameter"
/**
 * This should be called by the client as soon as a MoveNode is scheduled
 * in order to update the internal state of the selector.
 *
 * @param node The scheduled MoveNode.
 */
void
MoveNodeSelector::notifyScheduled(MoveNode& /*node*/) {
    assert(false && "Should never be called. Here just to avoid warning.");
}
 
 
/** 
 * This should be called by the client when some incoming dependence to
 * a moveNode is removed.
 *
 * @param node Node which has lost some incoming dependence
 */
void
MoveNodeSelector::mightBeReady(MoveNode& /*node*/) {
    assert(false && "Should never be called. Here just to avoid warning.");
}