merge the formfield patch from ooo-build
[ooovba.git] / autodoc / source / inc / estack.hxx
blobcd34ba7c797edc411bf0ea37d493482680b8193a
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31 #ifndef ARY_ESTACK_HXX
32 #define ARY_ESTACK_HXX
36 // USED SERVICES
37 // BASE CLASSES
38 #include <slist>
39 // COMPONENTS
40 // PARAMETERS
44 template <class ELEM>
45 class EStack : private std::slist<ELEM>
47 private:
48 typedef std::slist<ELEM> base;
49 const base & Base() const { return *this; }
50 base & Base() { return *this; }
52 public:
53 typedef ELEM value_type;
54 typedef typename std::slist<ELEM>::size_type size_type;
56 // LIFECYCLE
57 EStack() {}
58 EStack(
59 const EStack & i_rStack )
60 : base( (const base &)(i_rStack) ) {}
61 ~EStack() {}
62 // OPERATORS
63 EStack & operator=(
64 const EStack & i_rStack )
65 { base::operator=( i_rStack.Base() );
66 return *this; }
67 bool operator==(
68 const EStack<ELEM> &
69 i_r2 ) const
70 { return std::operator==( Base(), this->i_rStack.Base() ); }
71 bool operator<(
72 const EStack<ELEM> &
73 i_r2 ) const
74 { return std::operator<( Base(), this->i_rStack.Base() ); }
75 // OPERATIONS
76 void push(
77 const value_type & i_rElem )
78 { base::push_front(i_rElem); }
79 void pop() { base::pop_front(); }
80 void erase_all() { while (NOT empty()) pop(); }
82 // INQUIRY
83 const value_type & top() const { return base::front(); }
84 size_type size() const { return base::size(); }
85 bool empty() const { return base::empty(); }
87 // ACCESS
88 value_type & top() { return base::front(); }
93 // IMPLEMENTATION
96 #endif