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00001 // -*- tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- 00002 // vi: set ts=8 sw=2 et sts=2: 00003 00004 #ifndef DUNE_COMMON_FORLOOP_HH 00005 #define DUNE_COMMON_FORLOOP_HH 00006 00007 #include <dune/common/static_assert.hh> 00008 00009 namespace Dune 00010 { 00011 00012 // GenericForLoop 00013 // -------------- 00014 00015 template< template< class, class > class Operation, template< int > class Value, int first, int last > 00016 class GenericForLoop 00017 : public Operation< Value< first >, GenericForLoop< Operation, Value, first+1, last > > 00018 { 00019 dune_static_assert( (first <= last), "GenericForLoop: first > last" ); 00020 }; 00021 00022 template< template< class, class > class Operation, template< int > class Value, int last > 00023 class GenericForLoop< Operation, Value, last, last > 00024 : public Value< last > 00025 {}; 00026 00027 00028 00029 // ForLoopHelper 00030 // ------------- 00031 00032 namespace ForLoopHelper 00033 { 00034 00035 template< class A, class B > 00036 struct Apply 00037 { 00038 static void apply () 00039 { 00040 A::apply(); 00041 B::apply(); 00042 } 00043 00044 template< class T1 > 00045 static void apply ( T1 &p1 ) 00046 { 00047 A::apply( p1 ); 00048 B::apply( p1 ); 00049 } 00050 00051 template< class T1, class T2 > 00052 static void apply ( T1 &p1, T2 &p2 ) 00053 { 00054 A::apply( p1, p2 ); 00055 B::apply( p1, p2 ); 00056 } 00057 00058 template< class T1, class T2, class T3 > 00059 static void apply ( T1 &p1, T2 &p2, T3 &p3 ) 00060 { 00061 A::apply( p1, p2, p3 ); 00062 B::apply( p1, p2, p3 ); 00063 } 00064 00065 template< class T1, class T2, class T3, class T4 > 00066 static void apply ( T1 &p1, T2 &p2, T3 &p3, T4 &p4 ) 00067 { 00068 A::apply( p1, p2, p3, p4 ); 00069 B::apply( p1, p2, p3, p4 ); 00070 } 00071 00072 template< class T1, class T2, class T3, class T4, class T5 > 00073 static void apply ( T1 &p1, T2 &p2, T3 &p3, T4 &p4, T5 &p5 ) 00074 { 00075 A::apply( p1, p2, p3, p4, p5 ); 00076 B::apply( p1, p2, p3, p4, p5 ); 00077 } 00078 00079 template< class T1, class T2, class T3, class T4, class T5, class T6 > 00080 static void apply ( T1 &p1, T2 &p2, T3 &p3, T4 &p4, T5 &p5, T6 &p6 ) 00081 { 00082 A::apply( p1, p2, p3, p4, p5, p6 ); 00083 B::apply( p1, p2, p3, p4, p5, p6 ); 00084 } 00085 00086 template< class T1, class T2, class T3, class T4, class T5, class T6, 00087 class T7 > 00088 static void apply ( T1 &p1, T2 &p2, T3 &p3, T4 &p4, T5 &p5, T6 &p6, 00089 T7 &p7 ) 00090 { 00091 A::apply( p1, p2, p3, p4, p5, p6, p7 ); 00092 B::apply( p1, p2, p3, p4, p5, p6, p7 ); 00093 } 00094 00095 template< class T1, class T2, class T3, class T4, class T5, class T6, 00096 class T7, class T8 > 00097 static void apply ( T1 &p1, T2 &p2, T3 &p3, T4 &p4, T5 &p5, T6 &p6, 00098 T7 &p7, T8 &p8 ) 00099 { 00100 A::apply( p1, p2, p3, p4, p5, p6, p7, p8 ); 00101 B::apply( p1, p2, p3, p4, p5, p6, p7, p8 ); 00102 } 00103 00104 template< class T1, class T2, class T3, class T4, class T5, class T6, 00105 class T7, class T8, class T9 > 00106 static void apply ( T1 &p1, T2 &p2, T3 &p3, T4 &p4, T5 &p5, T6 &p6, 00107 T7 &p7, T8 &p8, T9 &p9 ) 00108 { 00109 A::apply( p1, p2, p3, p4, p5, p6, p7, p8, p9 ); 00110 B::apply( p1, p2, p3, p4, p5, p6, p7, p8, p9 ); 00111 } 00112 00113 template< class T1, class T2, class T3, class T4, class T5, class T6, 00114 class T7, class T8, class T9, class T10 > 00115 static void apply ( T1 &p1, T2 &p2, T3 &p3, T4 &p4, T5 &p5, T6 &p6, 00116 T7 &p7, T8 &p8, T9 &p9, T10 &p10 ) 00117 { 00118 A::apply( p1, p2, p3, p4, p5, p6, p7, p8, p9, p10 ); 00119 B::apply( p1, p2, p3, p4, p5, p6, p7, p8, p9, p10 ); 00120 } 00121 00122 template< class T1, class T2, class T3, class T4, class T5, class T6, 00123 class T7, class T8, class T9, class T10, class T11 > 00124 static void apply ( T1 &p1, T2 &p2, T3 &p3, T4 &p4, T5 &p5, T6 &p6, 00125 T7 &p7, T8 &p8, T9 &p9, T10 &p10, T11 &p11 ) 00126 { 00127 A::apply( p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11 ); 00128 B::apply( p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11 ); 00129 } 00130 00131 template< class T1, class T2, class T3, class T4, class T5, class T6, 00132 class T7, class T8, class T9, class T10, class T11, class T12 > 00133 static void apply ( T1 &p1, T2 &p2, T3 &p3, T4 &p4, T5 &p5, T6 &p6, 00134 T7 &p7, T8 &p8, T9 &p9, T10 &p10, T11 &p11, 00135 T12 &p12 ) 00136 { 00137 A::apply( p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12 ); 00138 B::apply( p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12 ); 00139 } 00140 00141 template< class T1, class T2, class T3, class T4, class T5, class T6, 00142 class T7, class T8, class T9, class T10, class T11, class T12, 00143 class T13> 00144 static void apply ( T1 &p1, T2 &p2, T3 &p3, T4 &p4, T5 &p5, T6 &p6, 00145 T7 &p7, T8 &p8, T9 &p9, T10 &p10, T11 &p11, 00146 T12 &p12, T13 &p13 ) 00147 { 00148 A::apply( p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13 ); 00149 B::apply( p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13 ); 00150 } 00151 }; 00152 00153 } 00154 00155 00156 00216 template< template< int > class Operation, int first, int last > 00217 class ForLoop 00218 : public GenericForLoop< ForLoopHelper::Apply, Operation, first, last > 00219 { 00220 dune_static_assert( (first <= last), "ForLoop: first > last" ); 00221 }; 00222 00223 } 00224 00225 #endif // #ifndef DUNE_COMMON_FORLOOP_HH
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