home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
NeXTSTEP 3.3 (Developer)…68k, x86, SPARC, PA-RISC]
/
NeXTSTEP 3.3 Dev Intel.iso
/
NextDeveloper
/
Headers
/
g++
/
gen
/
DLDeque.hP
< prev
next >
Wrap
Text File
|
1995-02-06
|
3KB
|
131 lines
// This may look like C code, but it is really -*- C++ -*-
/*
Copyright (C) 1988 Free Software Foundation
written by Doug Lea (dl@rocky.oswego.edu)
This file is part of the GNU C++ Library. This library is free
software; you can redistribute it and/or modify it under the terms of
the GNU Library General Public License as published by the Free
Software Foundation; either version 2 of the License, or (at your
option) any later version. This library 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 Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free Software
Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef _<T>DLDeque_h
#ifdef __GNUG__
#pragma interface
#endif
#define _<T>DLDeque_h
#include "<T>.DLList.h"
#include "<T>.Deque.h"
class <T>DLDeque : public <T>Deque
{
<T>DLList p;
public:
<T>DLDeque();
<T>DLDeque(const <T>DLDeque& d);
~<T>DLDeque();
void operator = (const <T>DLDeque&);
void push(<T&> item); // insert at front
void enq(<T&> item); // insert at rear
<T>& front();
<T>& rear();
<T> deq();
void del_front();
void del_rear();
void clear();
int empty();
int full();
int length();
int OK();
};
inline <T>DLDeque::<T>DLDeque() : p() {}
inline <T>DLDeque::<T>DLDeque(const <T>DLDeque& d) : p(d.p) {}
inline <T>DLDeque::~<T>DLDeque() {}
inline void <T>DLDeque::push(<T&>item)
{
p.prepend(item);
}
inline void <T>DLDeque::enq(<T&>item)
{
p.append(item);
}
inline <T> <T>DLDeque::deq()
{
return p.remove_front();
}
inline <T>& <T>DLDeque::front()
{
return p.front();
}
inline <T>& <T>DLDeque::rear()
{
return p.rear();
}
inline void <T>DLDeque::del_front()
{
p.del_front();
}
inline void <T>DLDeque::del_rear()
{
p.del_rear();
}
inline void <T>DLDeque::operator =(const <T>DLDeque& s)
{
p.operator = (s.p);
}
inline int <T>DLDeque::empty()
{
return p.empty();
}
inline int <T>DLDeque::full()
{
return 0;
}
inline int <T>DLDeque::length()
{
return p.length();
}
inline int <T>DLDeque::OK()
{
return p.OK();
}
inline void <T>DLDeque::clear()
{
p.clear();
}
#endif