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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#include "constant.h"
#include "visitor.h"
#include <ostream>
namespace document::select {
Constant::Constant(bool value)
: Node(value ? "true" : "false"), // TODO remove required name from Node
_value(value)
{
}
ResultList
Constant::trace(const Context&, std::ostream& ost) const
{
ost << "Constant - " << Result::get(_value) << ".\n";
return ResultList(Result::get(_value));
}
void
Constant::visit(Visitor &v) const
{
v.visitConstant(*this);
}
void
Constant::print(std::ostream& out, bool, const std::string&) const
{
if (_parentheses) out << '(';
out << _name;
if (_parentheses) out << ')';
}
}
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