Tuples.cs System::Tuple System::Tuple System::Tuple System::Tuple System::Tuple System::Tuple System::Tuple System::Tuple System::Tuple System // //Tuples.cs // //Authors: //ZoltanVarga(vargaz@gmail.com) //MarekSafar(marek.safar@gmail.com) // //Copyright(C)2009Novell // //Permissionisherebygranted,freeofcharge,toanypersonobtaining //acopyofthissoftwareandassociateddocumentationfiles(the //"Software"),todealintheSoftwarewithoutrestriction,including //withoutlimitationtherightstouse,copy,modify,merge,publish, //distribute,sublicense,and/orsellcopiesoftheSoftware,andto //permitpersonstowhomtheSoftwareisfurnishedtodoso,subjectto //thefollowingconditions: // //Theabovecopyrightnoticeandthispermissionnoticeshallbe //includedinallcopiesorsubstantialportionsoftheSoftware. // //THESOFTWAREISPROVIDED"ASIS",WITHOUTWARRANTYOFANYKIND, //EXPRESSORIMPLIED,INCLUDINGBUTNOTLIMITEDTOTHEWARRANTIESOF //MERCHANTABILITY,FITNESSFORAPARTICULARPURPOSEAND //NONINFRINGEMENT.INNOEVENTSHALLTHEAUTHORSORCOPYRIGHTHOLDERSBE //LIABLEFORANYCLAIM,DAMAGESOROTHERLIABILITY,WHETHERINANACTION //OFCONTRACT,TORTOROTHERWISE,ARISINGFROM,OUTOFORINCONNECTION //WITHTHESOFTWAREORTHEUSEOROTHERDEALINGSINTHESOFTWARE. // #ifNET_4_0||UNITY_5_3_OR_NEWER usingSystem; usingSystem.Collections; usingSystem.Collections.Generic; namespaceSystem { publicpartialclassTuple<T1,T2,T3,T4,T5,T6,T7,TRest> { publicTuple(T1item1,T2item2,T3item3,T4item4,T5item5,T6item6,T7item7,TRestrest) { this.item1=item1; this.item2=item2; this.item3=item3; this.item4=item4; this.item5=item5; this.item6=item6; this.item7=item7; this.rest=rest; boolok=true; if(!typeof(TRest).IsGenericType) ok=false; if(ok){ Typet=typeof(TRest).GetGenericTypeDefinition(); if(!(t==typeof(Tuple<>)||t==typeof(Tuple<,>)||t==typeof(Tuple<,,>)||t==typeof(Tuple<,,,>)||t==typeof(Tuple<,,,,>)||t==typeof(Tuple <,,,,,>)||t==typeof(Tuple<,,,,,,>)||t==typeof(Tuple<,,,,,,,>))) ok=false; } if(!ok) thrownewArgumentException("rest","ThelastelementofaneightelementtuplemustbeaTuple."); } } /*Therestisgeneratedbythescriptatthebottom*/ [Serializable] publicclassTuple<T1>:IStructuralEquatable,IStructuralComparable,IComparable { T1item1; publicTuple(T1item1) { this.item1=item1; } publicT1Item1{ get{returnitem1;} } intIComparable.CompareTo(objectobj) { return((IStructuralComparable)this).CompareTo(obj,Comparer<object>.Default); } intIStructuralComparable.CompareTo(objectother,IComparercomparer) { vart=otherasTuple<T1>; if(t==null){ if(other==null)return1; thrownewArgumentException("other"); } returncomparer.Compare(item1,t.item1); } publicoverrideboolEquals(objectobj) { return((IStructuralEquatable)this).Equals(obj,EqualityComparer<object>.Default); } boolIStructuralEquatable.Equals(objectother,IEqualityComparercomparer) { vart=otherasTuple<T1>; if(t==null) returnfalse; returncomparer.Equals(item1,t.item1); } publicoverrideintGetHashCode() { return((IStructuralEquatable)this).GetHashCode(EqualityComparer<object>.Default); } intIStructuralEquatable.GetHashCode(IEqualityComparercomparer) { returncomparer.GetHashCode(item1); } publicoverridestringToString() { returnString.Format("({0})",item1); } } [Serializable] publicclassTuple<T1,T2>:IStructuralEquatable,IStructuralComparable,IComparable { T1item1; T2item2; publicTuple(T1item1,T2item2) { this.item1=item1; this.item2=item2; } publicT1Item1{ get{returnitem1;} } publicT2Item2{ get{returnitem2;} } intIComparable.CompareTo(objectobj) { return((IStructuralComparable)this).CompareTo(obj,Comparer<object>.Default); } intIStructuralComparable.CompareTo(objectother,IComparercomparer) { vart=otherasTuple<T1, T2>; if(t==null){ if(other==null)return1; thrownewArgumentException("other"); } intres=comparer.Compare(item1,t.item1); if(res!=0)returnres; returncomparer.Compare(item2,t.item2); } publicoverrideboolEquals(objectobj) { return((IStructuralEquatable)this).Equals(obj,EqualityComparer<object>.Default); } boolIStructuralEquatable.Equals(objectother,IEqualityComparercomparer) { vart=otherasTuple<T1, T2>; if(t==null) returnfalse; returncomparer.Equals(item1,t.item1)&& comparer.Equals(item2,t.item2); } publicoverrideintGetHashCode() { return((IStructuralEquatable)this).GetHashCode(EqualityComparer<object>.Default); } intIStructuralEquatable.GetHashCode(IEqualityComparercomparer) { inth=comparer.GetHashCode(item1); h=(h<<5)-h+comparer.GetHashCode(item2); returnh; } publicoverridestringToString() { returnString.Format("({0},{1})",item1,item2); } } [Serializable] publicclassTuple<T1,T2,T3>:IStructuralEquatable,IStructuralComparable,IComparable { T1item1; T2item2; T3item3; publicTuple(T1item1,T2item2,T3item3) { this.item1=item1; this.item2=item2; this.item3=item3; } publicT1Item1{ get{returnitem1;} } publicT2Item2{ get{returnitem2;} } publicT3Item3{ get{returnitem3;} } intIComparable.CompareTo(objectobj) { return((IStructuralComparable)this).CompareTo(obj,Comparer<object>.Default); } intIStructuralComparable.CompareTo(objectother,IComparercomparer) { vart=otherasTuple<T1, T2, T3>; if(t==null){ if(other==null)return1; thrownewArgumentException("other"); } intres=comparer.Compare(item1,t.item1); if(res!=0)returnres; res=comparer.Compare(item2,t.item2); if(res!=0)returnres; returncomparer.Compare(item3,t.item3); } publicoverrideboolEquals(objectobj) { return((IStructuralEquatable)this).Equals(obj,EqualityComparer<object>.Default); } boolIStructuralEquatable.Equals(objectother,IEqualityComparercomparer) { vart=otherasTuple<T1, T2, T3>; if(t==null) returnfalse; returncomparer.Equals(item1,t.item1)&& comparer.Equals(item2,t.item2)&& comparer.Equals(item3,t.item3); } publicoverrideintGetHashCode() { return((IStructuralEquatable)this).GetHashCode(EqualityComparer<object>.Default); } intIStructuralEquatable.GetHashCode(IEqualityComparercomparer) { inth=comparer.GetHashCode(item1); h=(h<<5)-h+comparer.GetHashCode(item2); h=(h<<5)-h+comparer.GetHashCode(item3); returnh; } publicoverridestringToString() { returnString.Format("({0},{1},{2})",item1,item2,item3); } } [Serializable] publicclassTuple<T1,T2,T3,T4>:IStructuralEquatable,IStructuralComparable,IComparable { T1item1; T2item2; T3item3; T4item4; publicTuple(T1item1,T2item2,T3item3,T4item4) { this.item1=item1; this.item2=item2; this.item3=item3; this.item4=item4; } publicT1Item1{ get{returnitem1;} } publicT2Item2{ get{returnitem2;} } publicT3Item3{ get{returnitem3;} } publicT4Item4{ get{returnitem4;} } intIComparable.CompareTo(objectobj) { return((IStructuralComparable)this).CompareTo(obj,Comparer<object>.Default); } intIStructuralComparable.CompareTo(objectother,IComparercomparer) { vart=otherasTuple<T1, T2, T3, T4>; if(t==null){ if(other==null)return1; thrownewArgumentException("other"); } intres=comparer.Compare(item1,t.item1); if(res!=0)returnres; res=comparer.Compare(item2,t.item2); if(res!=0)returnres; res=comparer.Compare(item3,t.item3); if(res!=0)returnres; returncomparer.Compare(item4,t.item4); } publicoverrideboolEquals(objectobj) { return((IStructuralEquatable)this).Equals(obj,EqualityComparer<object>.Default); } boolIStructuralEquatable.Equals(objectother,IEqualityComparercomparer) { vart=otherasTuple<T1, T2, T3, T4>; if(t==null) returnfalse; returncomparer.Equals(item1,t.item1)&& comparer.Equals(item2,t.item2)&& comparer.Equals(item3,t.item3)&& comparer.Equals(item4,t.item4); } publicoverrideintGetHashCode() { return((IStructuralEquatable)this).GetHashCode(EqualityComparer<object>.Default); } intIStructuralEquatable.GetHashCode(IEqualityComparercomparer) { inth=comparer.GetHashCode(item1); h=(h<<5)-h+comparer.GetHashCode(item2); h=(h<<5)-h+comparer.GetHashCode(item3); h=(h<<5)-h+comparer.GetHashCode(item4); returnh; } publicoverridestringToString() { returnString.Format("({0},{1},{2},{3})",item1,item2,item3,item4); } } [Serializable] publicclassTuple<T1,T2,T3,T4,T5>:IStructuralEquatable,IStructuralComparable,IComparable { T1item1; T2item2; T3item3; T4item4; T5item5; publicTuple(T1item1,T2item2,T3item3,T4item4,T5item5) { this.item1=item1; this.item2=item2; this.item3=item3; this.item4=item4; this.item5=item5; } publicT1Item1{ get{returnitem1;} } publicT2Item2{ get{returnitem2;} } publicT3Item3{ get{returnitem3;} } publicT4Item4{ get{returnitem4;} } publicT5Item5{ get{returnitem5;} } intIComparable.CompareTo(objectobj) { return((IStructuralComparable)this).CompareTo(obj,Comparer<object>.Default); } intIStructuralComparable.CompareTo(objectother,IComparercomparer) { vart=otherasTuple<T1, T2, T3, T4, T5>; if(t==null){ if(other==null)return1; thrownewArgumentException("other"); } intres=comparer.Compare(item1,t.item1); if(res!=0)returnres; res=comparer.Compare(item2,t.item2); if(res!=0)returnres; res=comparer.Compare(item3,t.item3); if(res!=0)returnres; res=comparer.Compare(item4,t.item4); if(res!=0)returnres; returncomparer.Compare(item5,t.item5); } publicoverrideboolEquals(objectobj) { return((IStructuralEquatable)this).Equals(obj,EqualityComparer<object>.Default); } boolIStructuralEquatable.Equals(objectother,IEqualityComparercomparer) { vart=otherasTuple<T1, T2, T3, T4, T5>; if(t==null) returnfalse; returncomparer.Equals(item1,t.item1)&& comparer.Equals(item2,t.item2)&& comparer.Equals(item3,t.item3)&& comparer.Equals(item4,t.item4)&& comparer.Equals(item5,t.item5); } publicoverrideintGetHashCode() { return((IStructuralEquatable)this).GetHashCode(EqualityComparer<object>.Default); } intIStructuralEquatable.GetHashCode(IEqualityComparercomparer) { inth=comparer.GetHashCode(item1); h=(h<<5)-h+comparer.GetHashCode(item2); h=(h<<5)-h+comparer.GetHashCode(item3); h=(h<<5)-h+comparer.GetHashCode(item4); h=(h<<5)-h+comparer.GetHashCode(item5); returnh; } publicoverridestringToString() { returnString.Format("({0},{1},{2},{3},{4})",item1,item2,item3,item4,item5); } } [Serializable] publicclassTuple<T1,T2,T3,T4,T5,T6>:IStructuralEquatable,IStructuralComparable,IComparable { T1item1; T2item2; T3item3; T4item4; T5item5; T6item6; publicTuple(T1item1,T2item2,T3item3,T4item4,T5item5,T6item6) { this.item1=item1; this.item2=item2; this.item3=item3; this.item4=item4; this.item5=item5; this.item6=item6; } publicT1Item1{ get{returnitem1;} } publicT2Item2{ get{returnitem2;} } publicT3Item3{ get{returnitem3;} } publicT4Item4{ get{returnitem4;} } publicT5Item5{ get{returnitem5;} } publicT6Item6{ get{returnitem6;} } intIComparable.CompareTo(objectobj) { return((IStructuralComparable)this).CompareTo(obj,Comparer<object>.Default); } intIStructuralComparable.CompareTo(objectother,IComparercomparer) { vart=otherasTuple<T1, T2, T3, T4, T5, T6>; if(t==null){ if(other==null)return1; thrownewArgumentException("other"); } intres=comparer.Compare(item1,t.item1); if(res!=0)returnres; res=comparer.Compare(item2,t.item2); if(res!=0)returnres; res=comparer.Compare(item3,t.item3); if(res!=0)returnres; res=comparer.Compare(item4,t.item4); if(res!=0)returnres; res=comparer.Compare(item5,t.item5); if(res!=0)returnres; returncomparer.Compare(item6,t.item6); } publicoverrideboolEquals(objectobj) { return((IStructuralEquatable)this).Equals(obj,EqualityComparer<object>.Default); } boolIStructuralEquatable.Equals(objectother,IEqualityComparercomparer) { vart=otherasTuple<T1, T2, T3, T4, T5, T6>; if(t==null) returnfalse; returncomparer.Equals(item1,t.item1)&& comparer.Equals(item2,t.item2)&& comparer.Equals(item3,t.item3)&& comparer.Equals(item4,t.item4)&& comparer.Equals(item5,t.item5)&& comparer.Equals(item6,t.item6); } publicoverrideintGetHashCode() { return((IStructuralEquatable)this).GetHashCode(EqualityComparer<object>.Default); } intIStructuralEquatable.GetHashCode(IEqualityComparercomparer) { inth=comparer.GetHashCode(item1); h=(h<<5)-h+comparer.GetHashCode(item2); h=(h<<5)-h+comparer.GetHashCode(item3); h=(h<<5)-h+comparer.GetHashCode(item4); h=(h<<5)-h+comparer.GetHashCode(item5); h=(h<<5)-h+comparer.GetHashCode(item6); returnh; } publicoverridestringToString() { returnString.Format("({0},{1},{2},{3},{4},{5})",item1,item2,item3,item4,item5,item6); } } [Serializable] publicclassTuple<T1,T2,T3,T4,T5,T6,T7>:IStructuralEquatable,IStructuralComparable,IComparable { T1item1; T2item2; T3item3; T4item4; T5item5; T6item6; T7item7; publicTuple(T1item1,T2item2,T3item3,T4item4,T5item5,T6item6,T7item7) { this.item1=item1; this.item2=item2; this.item3=item3; this.item4=item4; this.item5=item5; this.item6=item6; this.item7=item7; } publicT1Item1{ get{returnitem1;} } publicT2Item2{ get{returnitem2;} } publicT3Item3{ get{returnitem3;} } publicT4Item4{ get{returnitem4;} } publicT5Item5{ get{returnitem5;} } publicT6Item6{ get{returnitem6;} } publicT7Item7{ get{returnitem7;} } intIComparable.CompareTo(objectobj) { return((IStructuralComparable)this).CompareTo(obj,Comparer<object>.Default); } intIStructuralComparable.CompareTo(objectother,IComparercomparer) { vart=otherasTuple<T1, T2, T3, T4, T5, T6, T7>; if(t==null){ if(other==null)return1; thrownewArgumentException("other"); } intres=comparer.Compare(item1,t.item1); if(res!=0)returnres; res=comparer.Compare(item2,t.item2); if(res!=0)returnres; res=comparer.Compare(item3,t.item3); if(res!=0)returnres; res=comparer.Compare(item4,t.item4); if(res!=0)returnres; res=comparer.Compare(item5,t.item5); if(res!=0)returnres; res=comparer.Compare(item6,t.item6); if(res!=0)returnres; returncomparer.Compare(item7,t.item7); } publicoverrideboolEquals(objectobj) { return((IStructuralEquatable)this).Equals(obj,EqualityComparer<object>.Default); } boolIStructuralEquatable.Equals(objectother,IEqualityComparercomparer) { vart=otherasTuple<T1, T2, T3, T4, T5, T6, T7>; if(t==null) returnfalse; returncomparer.Equals(item1,t.item1)&& comparer.Equals(item2,t.item2)&& comparer.Equals(item3,t.item3)&& comparer.Equals(item4,t.item4)&& comparer.Equals(item5,t.item5)&& comparer.Equals(item6,t.item6)&& comparer.Equals(item7,t.item7); } publicoverrideintGetHashCode() { return((IStructuralEquatable)this).GetHashCode(EqualityComparer<object>.Default); } intIStructuralEquatable.GetHashCode(IEqualityComparercomparer) { inth=comparer.GetHashCode(item1); h=(h<<5)-h+comparer.GetHashCode(item2); h=(h<<5)-h+comparer.GetHashCode(item3); h=(h<<5)-h+comparer.GetHashCode(item4); h=(h<<5)-h+comparer.GetHashCode(item5); h=(h<<5)-h+comparer.GetHashCode(item6); h=(h<<5)-h+comparer.GetHashCode(item7); returnh; } publicoverridestringToString() { returnString.Format("({0},{1},{2},{3},{4},{5},{6})",item1,item2,item3,item4,item5,item6,item7); } } [Serializable] publicpartialclassTuple<T1,T2,T3,T4,T5,T6,T7,TRest>:IStructuralEquatable,IStructuralComparable,IComparable { T1item1; T2item2; T3item3; T4item4; T5item5; T6item6; T7item7; TRestrest; publicT1Item1{ get{returnitem1;} } publicT2Item2{ get{returnitem2;} } publicT3Item3{ get{returnitem3;} } publicT4Item4{ get{returnitem4;} } publicT5Item5{ get{returnitem5;} } publicT6Item6{ get{returnitem6;} } publicT7Item7{ get{returnitem7;} } publicTRestRest{ get{returnrest;} } intIComparable.CompareTo(objectobj) { return((IStructuralComparable)this).CompareTo(obj,Comparer<object>.Default); } intIStructuralComparable.CompareTo(objectother,IComparercomparer) { vart=otherasTuple<T1, T2, T3, T4, T5, T6, T7, TRest>; if(t==null){ if(other==null)return1; thrownewArgumentException("other"); } intres=comparer.Compare(item1,t.item1); if(res!=0)returnres; res=comparer.Compare(item2,t.item2); if(res!=0)returnres; res=comparer.Compare(item3,t.item3); if(res!=0)returnres; res=comparer.Compare(item4,t.item4); if(res!=0)returnres; res=comparer.Compare(item5,t.item5); if(res!=0)returnres; res=comparer.Compare(item6,t.item6); if(res!=0)returnres; res=comparer.Compare(item7,t.item7); if(res!=0)returnres; returncomparer.Compare(rest,t.rest); } publicoverrideboolEquals(objectobj) { return((IStructuralEquatable)this).Equals(obj,EqualityComparer<object>.Default); } boolIStructuralEquatable.Equals(objectother,IEqualityComparercomparer) { vart=otherasTuple<T1, T2, T3, T4, T5, T6, T7, TRest>; if(t==null) returnfalse; returncomparer.Equals(item1,t.item1)&& comparer.Equals(item2,t.item2)&& comparer.Equals(item3,t.item3)&& comparer.Equals(item4,t.item4)&& comparer.Equals(item5,t.item5)&& comparer.Equals(item6,t.item6)&& comparer.Equals(item7,t.item7)&& comparer.Equals(rest,t.rest); } publicoverrideintGetHashCode() { return((IStructuralEquatable)this).GetHashCode(EqualityComparer<object>.Default); } intIStructuralEquatable.GetHashCode(IEqualityComparercomparer) { inth=comparer.GetHashCode(item1); h=(h<<5)-h+comparer.GetHashCode(item2); h=(h<<5)-h+comparer.GetHashCode(item3); h=(h<<5)-h+comparer.GetHashCode(item4); h=(h<<5)-h+comparer.GetHashCode(item5); h=(h<<5)-h+comparer.GetHashCode(item6); h=(h<<5)-h+comparer.GetHashCode(item7); h=(h<<5)-h+comparer.GetHashCode(rest); returnh; } publicoverridestringToString() { returnString.Format("({0},{1},{2},{3},{4},{5},{6},{7})",item1,item2,item3,item4,item5,item6,item7,rest); } } } #endif #ifFALSE // //generatorscript // usingSystem; usingSystem.Text; publicclassTupleGen { publicstaticvoidMain(){ for(intarity=1;arity<9;++arity){ stringtype_name=GetTypeName(arity); Console.WriteLine("\t[Serializable]"); Console.Write("\tpublic{0}class",arity<8?null:"partial"); Console.Write(type_name); Console.WriteLine(":IStructuralEquatable,IStructuralComparable,IComparable"); Console.WriteLine("\t{"); for(inti=1;i<=arity;++i) Console.WriteLine("\t\t{0}{1};",GetItemTypeName(i),GetItemName(i)); if(arity<8){ Console.WriteLine(); Console.Write("\t\tpublicTuple("); for(inti=1;i<=arity;++i){ Console.Write("{0}{1}",GetItemTypeName(i),GetItemName(i)); if(i<arity) Console.Write(","); } Console.WriteLine(")"); Console.WriteLine("\t\t{"); for(inti=1;i<=arity;++i) Console.WriteLine("\t\t\tthis.{0}={0};",GetItemName(i)); Console.WriteLine("\t\t}"); } for(inti=1;i<=arity;++i){ Console.WriteLine(); Console.WriteLine("\t\tpublic{0}{1}{{",GetItemTypeName(i), System.Globalization.CultureInfo.InvariantCulture.TextInfo.ToTitleCase(GetItemName(i))); Console.Write("\t\t\tget{"); Console.WriteLine("return{0};}}",GetItemName(i)); Console.WriteLine("\t\t}"); } Console.WriteLine(); Console.WriteLine("\t\tintIComparable.CompareTo(objectobj)"); Console.WriteLine("\t\t{"); Console.WriteLine("\t\t\treturn((IStructuralComparable)this).CompareTo(obj,Comparer<object>.Default);"); Console.WriteLine("\t\t}"); Console.WriteLine(); Console.WriteLine("\t\tintIStructuralComparable.CompareTo(objectother,IComparercomparer)"); Console.WriteLine("\t\t{"); Console.WriteLine("\t\t\tvart=otheras{0};",type_name); Console.WriteLine("\t\t\tif(t==null){"); Console.WriteLine("\t\t\t\tif(other==null)return1;"); Console.WriteLine("\t\t\t\tthrownewArgumentException("other");"); Console.WriteLine("\t\t\t}"); Console.WriteLine(); for(inti=1;i<arity;++i){ Console.Write("\t\t\t"); if(i==1) Console.Write("int"); Console.WriteLine("res=comparer.Compare({0},t.{0});",GetItemName(i)); Console.WriteLine("\t\t\tif(res!=0)returnres;"); } Console.WriteLine("\t\t\treturncomparer.Compare({0},t.{0});",GetItemName(arity)); Console.WriteLine("\t\t}"); Console.WriteLine(); Console.WriteLine("\t\tpublicoverrideboolEquals(objectobj)"); Console.WriteLine("\t\t{"); Console.WriteLine("\t\t\treturn((IStructuralEquatable)this).Equals(obj,EqualityComparer<object>.Default);"); Console.WriteLine("\t\t}"); Console.WriteLine(); Console.WriteLine("\t\tboolIStructuralEquatable.Equals(objectother,IEqualityComparercomparer)"); Console.WriteLine("\t\t{"); Console.WriteLine("\t\t\tvart=otheras{0};",type_name); Console.WriteLine("\t\t\tif(t==null)"); Console.WriteLine("\t\t\t\treturnfalse;"); Console.WriteLine(); Console.Write("\t\t\treturn"); for(inti=1;i<=arity;++i){ if(i==1) Console.Write(""); else Console.Write("\t\t\t\t"); Console.Write("comparer.Equals({0},t.{0})",GetItemName(i)); if(i!=arity) Console.WriteLine("&&"); else Console.WriteLine(";"); } Console.WriteLine("\t\t}"); Console.WriteLine(); Console.WriteLine("\t\tpublicoverrideintGetHashCode()"); Console.WriteLine("\t\t{"); Console.WriteLine("\t\t\treturn((IStructuralEquatable)this).GetHashCode(EqualityComparer<object>.Default);"); Console.WriteLine("\t\t}"); Console.WriteLine(); Console.WriteLine("\t\tintIStructuralEquatable.GetHashCode(IEqualityComparercomparer)"); Console.WriteLine("\t\t{"); if(arity==1){ Console.WriteLine("\t\t\treturncomparer.GetHashCode({0});",GetItemName(arity)); }else{ Console.WriteLine("\t\t\tinth=comparer.GetHashCode({0});",GetItemName(1)); for(inti=2;i<=arity;++i) Console.WriteLine("\t\t\th=(h<<5)-h+comparer.GetHashCode({0});",GetItemName(i)); Console.WriteLine("\t\t\treturnh;"); } Console.WriteLine("\t\t}"); Console.WriteLine(); Console.WriteLine("\t\tpublicoverridestringToString()"); Console.WriteLine("\t\t{"); Console.Write("\t\t\treturnString.Format(\"("); for(inti=1;i<=arity;++i){ Console.Write("{"+(i-1)+"}"); if(i<arity) Console.Write(","); } Console.Write(")\","); for(inti=1;i<=arity;++i){ Console.Write(GetItemName(i)); if(i<arity) Console.Write(","); } Console.WriteLine(");"); Console.WriteLine("\t\t}"); Console.WriteLine("\t}\n"); } } staticstringGetTypeName(intarity) { StringBuildersb=newStringBuilder(); sb.Append("Tuple<"); for(inti=1;i<=arity;++i){ sb.Append(GetItemTypeName(i)); if(i<arity) sb.Append(","); } sb.Append(">"); returnsb.ToString(); } staticstringGetItemName(intarity) { returnarity<8?"item"+arity.ToString():"rest"; } staticstringGetItemTypeName(intarity) { returnarity<8?"T"+arity.ToString():"TRest"; } } #endif