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/********************* */
/*! \file node.cpp
** \verbatim
** Original author: mdeters
** Major contributors: dejan
** Minor contributors (to current version): none
** This file is part of the CVC4 prototype.
** Copyright (c) 2009, 2010, 2011 The Analysis of Computer Systems Group (ACSys)
** Courant Institute of Mathematical Sciences
** New York University
** See the file COPYING in the top-level source directory for licensing
** information.\endverbatim
**
** \brief Reference-counted encapsulation of a pointer to node information.
**
** Reference-counted encapsulation of a pointer to node information.
**/
#include "expr/node.h"
#include "util/output.h"
#include <iostream>
using namespace std;
namespace CVC4 {
TypeCheckingExceptionPrivate::TypeCheckingExceptionPrivate(TNode node,
std::string message) throw() :
Exception(message),
d_node(new Node(node)) {
}
TypeCheckingExceptionPrivate::~TypeCheckingExceptionPrivate() throw () {
delete d_node;
}
void TypeCheckingExceptionPrivate::toStream(std::ostream& os) const throw() {
os << "Error during type checking: " << d_msg << std::endl << *d_node << endl << "The ill-typed expression: " << *d_node;
}
NodeTemplate<true> TypeCheckingExceptionPrivate::getNode() const throw() {
return *d_node;
}
UnknownTypeException::UnknownTypeException(TNode n) throw() :
TypeCheckingExceptionPrivate(n, "this expression contains an element of unknown type (such as an abstract value);"
" its type cannot be computed until it is substituted away") {
}
}/* CVC4 namespace */
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