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// Copyright (C) 2013, Gabriel Dos Reis.
// All rights reserved.
// Written by Gabriel Dos Reis.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// - Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
//
// - Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in
// the documentation and/or other materials provided with the
// distribution.
//
// - Neither the name of OpenAxiom. nor the names of its contributors
// may be used to endorse or promote products derived from this
// software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
// IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
// PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
// OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#ifndef OPENAXIOM_CONSTRUCTOR_included
#define OPENAXIOM_CONSTRUCTOR_included
#include <open-axiom/string-pool>
namespace OpenAxiom {
namespace VM {
// -- identifier
using Identifier = String;
// -- A constructor kind.
enum class ConstructorKind { category, domain, package };
// -- Data structure for a constructor.
struct Constructor {
Identifier name;
Identifier abbrev;
String source_file;
String object_file;
ConstructorKind kind;
};
}
}
// -- specialize helper function objects
namespace std {
template<>
struct hash<OpenAxiom::VM::Constructor> {
using H = hash<OpenAxiom::VM::Identifier>;
H::result_type operator()(const Constructor& c) const {
return h(c.name);
}
H h;
};
template<>
struct equal_to<OpenAxiom::VM::Constructor> {
using E = equal_to<OpenAxiom::VM::Identifier>;
using arg_type = OpenAxiom::VM::Constructor;
bool operator()(const arg_type& x, const arg_type& y) const {
return e(x.name, y.name);
}
E e;
};
}
#endif // OPENAXIOM_CONSTRUCTOR_included
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