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// testusing.hh --- semantic-ia-utest completion engine unit tests
// Copyright (C) 2008-2021 Free Software Foundation, Inc.
// Author: Eric M. Ludlam <zappo@gnu.org>
// This file is part of GNU Emacs.
// GNU Emacs is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// GNU Emacs is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with GNU Emacs. If not, see <https://www.gnu.org/licenses/>.
namespace moose {
class Point;
class MyClass;
}
namespace moose {
class Point;
class MyClass {
public:
MyClass() : fVal(0) {
}
~MyClass() {};
/**
* fVal Accessors
* @{
*/
int getVal() const {
return fVal;
}
void setVal(int Val) const {
fVal = Val;
}
/**
* @}
*/
private:
int fVal;
};
}
namespace togglemoose {
class MyOtherClass {
public:
int testToggle1();
int testToggle2();
int testToggle3();
};
}
namespace deer {
class Pickle;
};
// Code from Zhiqiu Kong
#ifndef BREAD_H
#define BREAD_H
namespace bread_name {
class bread
{
public:
void geta();
private:
int m_a;
int m_b;
};
}
#endif
// Code from David Engster
// Creating alias types through 'using' trickery
namespace somestuff {
class OneClass {
public:
void aFunc();
int anInt;
};
struct aStruct {
int foo;
int bar;
};
}
namespace otherstuff {
// make otherstuff::OneClass an alias for somestuff::OneClass
using somestuff::OneClass;
}
namespace morestuff {
// make morestuff an alias namespace for somestuff
using namespace somestuff;
// but hide aStruct with own type
struct aStruct {
int anotherFoo;
int anotherBar;
};
}
// We can also create an alias for an alias
namespace evenmorestuff {
using otherstuff::OneClass;
}
// Now with nested namespaces
namespace outer {
namespace inner {
struct StructNested {
int one;
int two;
};
struct AnotherStruct {
int three;
int four;
};
}
}
// Namespace which pulls in one of its own nested namespaces
namespace first {
class AAA1;
namespace second {
class AAA2;
}
// Elevate nested namespace into first one
using namespace second;
}
namespace third {
using namespace first;
class AAA3;
}
// Elevate the first struct into 'outer'
// so that we can access it via 'outer::StructNested'
namespace outer {
using outer::inner::StructNested;
}
// Create an alias for a nested namespace
namespace outerinner {
// equivalent to 'namespace outerinner = outer::inner;'
using namespace outer::inner;
}
// Create namespace alias
namespace alias_for_somestuff = somestuff;
// Same for nested namespace
namespace alias_for_outerinner = outer::inner;
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