957 lines
34 KiB
C#
957 lines
34 KiB
C#
using System;
|
|
using System.Text;
|
|
using System.Collections;
|
|
using System.Collections.Generic;
|
|
using System.Diagnostics.Contracts;
|
|
|
|
namespace System {
|
|
|
|
/// <summary>
|
|
/// Helper so we can call some tuple methods recursively without knowing the underlying types.
|
|
/// </summary>
|
|
internal interface ITuple {
|
|
string ToString(StringBuilder sb);
|
|
int GetHashCode(IEqualityComparer comparer);
|
|
int Size { get; }
|
|
|
|
}
|
|
|
|
public static class Tuple {
|
|
public static Tuple<T1> Create<T1>(T1 item1) {
|
|
return new Tuple<T1>(item1);
|
|
}
|
|
|
|
public static Tuple<T1, T2> Create<T1, T2>(T1 item1, T2 item2) {
|
|
return new Tuple<T1, T2>(item1, item2);
|
|
}
|
|
|
|
public static Tuple<T1, T2, T3> Create<T1, T2, T3>(T1 item1, T2 item2, T3 item3) {
|
|
return new Tuple<T1, T2, T3>(item1, item2, item3);
|
|
}
|
|
|
|
public static Tuple<T1, T2, T3, T4> Create<T1, T2, T3, T4>(T1 item1, T2 item2, T3 item3, T4 item4) {
|
|
return new Tuple<T1, T2, T3, T4>(item1, item2, item3, item4);
|
|
}
|
|
|
|
public static Tuple<T1, T2, T3, T4, T5> Create<T1, T2, T3, T4, T5>(T1 item1, T2 item2, T3 item3, T4 item4, T5 item5) {
|
|
return new Tuple<T1, T2, T3, T4, T5>(item1, item2, item3, item4, item5);
|
|
}
|
|
|
|
public static Tuple<T1, T2, T3, T4, T5, T6> Create<T1, T2, T3, T4, T5, T6>(T1 item1, T2 item2, T3 item3, T4 item4, T5 item5, T6 item6) {
|
|
return new Tuple<T1, T2, T3, T4, T5, T6>(item1, item2, item3, item4, item5, item6);
|
|
}
|
|
|
|
public static Tuple<T1, T2, T3, T4, T5, T6, T7> Create<T1, T2, T3, T4, T5, T6, T7>(T1 item1, T2 item2, T3 item3, T4 item4, T5 item5, T6 item6, T7 item7) {
|
|
return new Tuple<T1, T2, T3, T4, T5, T6, T7>(item1, item2, item3, item4, item5, item6, item7);
|
|
}
|
|
|
|
public static Tuple<T1, T2, T3, T4, T5, T6, T7, Tuple<T8>> Create<T1, T2, T3, T4, T5, T6, T7, T8>(T1 item1, T2 item2, T3 item3, T4 item4, T5 item5, T6 item6, T7 item7, T8 item8) {
|
|
return new Tuple<T1, T2, T3, T4, T5, T6, T7, Tuple<T8>>(item1, item2, item3, item4, item5, item6, item7, new Tuple<T8>(item8));
|
|
}
|
|
|
|
// From System.Web.Util.HashCodeCombiner
|
|
internal static int CombineHashCodes(int h1, int h2) {
|
|
return (((h1 << 5) + h1) ^ h2);
|
|
}
|
|
|
|
internal static int CombineHashCodes(int h1, int h2, int h3) {
|
|
return CombineHashCodes(CombineHashCodes(h1, h2), h3);
|
|
}
|
|
|
|
internal static int CombineHashCodes(int h1, int h2, int h3, int h4) {
|
|
return CombineHashCodes(CombineHashCodes(h1, h2), CombineHashCodes(h3, h4));
|
|
}
|
|
|
|
internal static int CombineHashCodes(int h1, int h2, int h3, int h4, int h5) {
|
|
return CombineHashCodes(CombineHashCodes(h1, h2, h3, h4), h5);
|
|
}
|
|
|
|
internal static int CombineHashCodes(int h1, int h2, int h3, int h4, int h5, int h6) {
|
|
return CombineHashCodes(CombineHashCodes(h1, h2, h3, h4), CombineHashCodes(h5, h6));
|
|
}
|
|
|
|
internal static int CombineHashCodes(int h1, int h2, int h3, int h4, int h5, int h6, int h7) {
|
|
return CombineHashCodes(CombineHashCodes(h1, h2, h3, h4), CombineHashCodes(h5, h6, h7));
|
|
}
|
|
|
|
internal static int CombineHashCodes(int h1, int h2, int h3, int h4, int h5, int h6, int h7, int h8) {
|
|
return CombineHashCodes(CombineHashCodes(h1, h2, h3, h4), CombineHashCodes(h5, h6, h7, h8));
|
|
}
|
|
}
|
|
|
|
[Serializable]
|
|
public class Tuple<T1> : IStructuralEquatable, IStructuralComparable, IComparable, ITuple {
|
|
|
|
private readonly T1 m_Item1;
|
|
|
|
public T1 Item1 { get { return m_Item1; } }
|
|
|
|
public Tuple(T1 item1) {
|
|
m_Item1 = item1;
|
|
}
|
|
|
|
public override Boolean Equals(Object obj) {
|
|
return ((IStructuralEquatable) this).Equals(obj, EqualityComparer<Object>.Default);
|
|
}
|
|
|
|
Boolean IStructuralEquatable.Equals(Object other, IEqualityComparer comparer) {
|
|
if (other == null) return false;
|
|
|
|
Tuple<T1> objTuple = other as Tuple<T1>;
|
|
|
|
if (objTuple == null) {
|
|
return false;
|
|
}
|
|
|
|
return comparer.Equals(m_Item1, objTuple.m_Item1);
|
|
}
|
|
|
|
Int32 IComparable.CompareTo(Object obj) {
|
|
return ((IStructuralComparable) this).CompareTo(obj, Comparer<Object>.Default);
|
|
}
|
|
|
|
Int32 IStructuralComparable.CompareTo(Object other, IComparer comparer) {
|
|
if (other == null) return 1;
|
|
|
|
Tuple<T1> objTuple = other as Tuple<T1>;
|
|
|
|
if (objTuple == null) {
|
|
throw new ArgumentException(Environment.GetResourceString("ArgumentException_TupleIncorrectType", this.GetType().ToString()), "other");
|
|
}
|
|
|
|
return comparer.Compare(m_Item1, objTuple.m_Item1);
|
|
}
|
|
|
|
public override int GetHashCode() {
|
|
return ((IStructuralEquatable) this).GetHashCode(EqualityComparer<Object>.Default);
|
|
}
|
|
|
|
Int32 IStructuralEquatable.GetHashCode(IEqualityComparer comparer) {
|
|
return comparer.GetHashCode(m_Item1);
|
|
}
|
|
|
|
Int32 ITuple.GetHashCode(IEqualityComparer comparer) {
|
|
return ((IStructuralEquatable) this).GetHashCode(comparer);
|
|
}
|
|
public override string ToString() {
|
|
StringBuilder sb = new StringBuilder();
|
|
sb.Append("(");
|
|
return ((ITuple)this).ToString(sb);
|
|
}
|
|
|
|
string ITuple.ToString(StringBuilder sb) {
|
|
sb.Append(m_Item1);
|
|
sb.Append(")");
|
|
return sb.ToString();
|
|
}
|
|
|
|
int ITuple.Size {
|
|
get {
|
|
return 1;
|
|
}
|
|
}
|
|
}
|
|
|
|
[Serializable]
|
|
public class Tuple<T1, T2> : IStructuralEquatable, IStructuralComparable, IComparable, ITuple {
|
|
|
|
private readonly T1 m_Item1;
|
|
private readonly T2 m_Item2;
|
|
|
|
public T1 Item1 { get { return m_Item1; } }
|
|
public T2 Item2 { get { return m_Item2; } }
|
|
|
|
public Tuple(T1 item1, T2 item2) {
|
|
m_Item1 = item1;
|
|
m_Item2 = item2;
|
|
}
|
|
|
|
public override Boolean Equals(Object obj) {
|
|
return ((IStructuralEquatable) this).Equals(obj, EqualityComparer<Object>.Default);;
|
|
}
|
|
|
|
Boolean IStructuralEquatable.Equals(Object other, IEqualityComparer comparer) {
|
|
if (other == null) return false;
|
|
|
|
Tuple<T1, T2> objTuple = other as Tuple<T1, T2>;
|
|
|
|
if (objTuple == null) {
|
|
return false;
|
|
}
|
|
|
|
return comparer.Equals(m_Item1, objTuple.m_Item1) && comparer.Equals(m_Item2, objTuple.m_Item2);
|
|
}
|
|
|
|
Int32 IComparable.CompareTo(Object obj) {
|
|
return ((IStructuralComparable) this).CompareTo(obj, Comparer<Object>.Default);
|
|
}
|
|
|
|
Int32 IStructuralComparable.CompareTo(Object other, IComparer comparer) {
|
|
if (other == null) return 1;
|
|
|
|
Tuple<T1, T2> objTuple = other as Tuple<T1, T2>;
|
|
|
|
if (objTuple == null) {
|
|
throw new ArgumentException(Environment.GetResourceString("ArgumentException_TupleIncorrectType", this.GetType().ToString()), "other");
|
|
}
|
|
|
|
int c = 0;
|
|
|
|
c = comparer.Compare(m_Item1, objTuple.m_Item1);
|
|
|
|
if (c != 0) return c;
|
|
|
|
return comparer.Compare(m_Item2, objTuple.m_Item2);
|
|
}
|
|
|
|
public override int GetHashCode() {
|
|
return ((IStructuralEquatable) this).GetHashCode(EqualityComparer<Object>.Default);
|
|
}
|
|
|
|
Int32 IStructuralEquatable.GetHashCode(IEqualityComparer comparer) {
|
|
return Tuple.CombineHashCodes(comparer.GetHashCode(m_Item1), comparer.GetHashCode(m_Item2));
|
|
}
|
|
|
|
Int32 ITuple.GetHashCode(IEqualityComparer comparer) {
|
|
return ((IStructuralEquatable) this).GetHashCode(comparer);
|
|
}
|
|
public override string ToString() {
|
|
StringBuilder sb = new StringBuilder();
|
|
sb.Append("(");
|
|
return ((ITuple)this).ToString(sb);
|
|
}
|
|
|
|
string ITuple.ToString(StringBuilder sb) {
|
|
sb.Append(m_Item1);
|
|
sb.Append(", ");
|
|
sb.Append(m_Item2);
|
|
sb.Append(")");
|
|
return sb.ToString();
|
|
}
|
|
|
|
int ITuple.Size {
|
|
get {
|
|
return 2;
|
|
}
|
|
}
|
|
}
|
|
|
|
[Serializable]
|
|
public class Tuple<T1, T2, T3> : IStructuralEquatable, IStructuralComparable, IComparable, ITuple {
|
|
|
|
private readonly T1 m_Item1;
|
|
private readonly T2 m_Item2;
|
|
private readonly T3 m_Item3;
|
|
|
|
public T1 Item1 { get { return m_Item1; } }
|
|
public T2 Item2 { get { return m_Item2; } }
|
|
public T3 Item3 { get { return m_Item3; } }
|
|
|
|
public Tuple(T1 item1, T2 item2, T3 item3) {
|
|
m_Item1 = item1;
|
|
m_Item2 = item2;
|
|
m_Item3 = item3;
|
|
}
|
|
|
|
public override Boolean Equals(Object obj) {
|
|
return ((IStructuralEquatable) this).Equals(obj, EqualityComparer<Object>.Default);;
|
|
}
|
|
|
|
Boolean IStructuralEquatable.Equals(Object other, IEqualityComparer comparer) {
|
|
if (other == null) return false;
|
|
|
|
Tuple<T1, T2, T3> objTuple = other as Tuple<T1, T2, T3>;
|
|
|
|
if (objTuple == null) {
|
|
return false;
|
|
}
|
|
|
|
return comparer.Equals(m_Item1, objTuple.m_Item1) && comparer.Equals(m_Item2, objTuple.m_Item2) && comparer.Equals(m_Item3, objTuple.m_Item3);
|
|
}
|
|
|
|
Int32 IComparable.CompareTo(Object obj) {
|
|
return ((IStructuralComparable) this).CompareTo(obj, Comparer<Object>.Default);
|
|
}
|
|
|
|
Int32 IStructuralComparable.CompareTo(Object other, IComparer comparer) {
|
|
if (other == null) return 1;
|
|
|
|
Tuple<T1, T2, T3> objTuple = other as Tuple<T1, T2, T3>;
|
|
|
|
if (objTuple == null) {
|
|
throw new ArgumentException(Environment.GetResourceString("ArgumentException_TupleIncorrectType", this.GetType().ToString()), "other");
|
|
}
|
|
|
|
int c = 0;
|
|
|
|
c = comparer.Compare(m_Item1, objTuple.m_Item1);
|
|
|
|
if (c != 0) return c;
|
|
|
|
c = comparer.Compare(m_Item2, objTuple.m_Item2);
|
|
|
|
if (c != 0) return c;
|
|
|
|
return comparer.Compare(m_Item3, objTuple.m_Item3);
|
|
}
|
|
|
|
public override int GetHashCode() {
|
|
return ((IStructuralEquatable) this).GetHashCode(EqualityComparer<Object>.Default);
|
|
}
|
|
|
|
Int32 IStructuralEquatable.GetHashCode(IEqualityComparer comparer) {
|
|
return Tuple.CombineHashCodes(comparer.GetHashCode(m_Item1), comparer.GetHashCode(m_Item2), comparer.GetHashCode(m_Item3));
|
|
}
|
|
|
|
Int32 ITuple.GetHashCode(IEqualityComparer comparer) {
|
|
return ((IStructuralEquatable) this).GetHashCode(comparer);
|
|
}
|
|
public override string ToString() {
|
|
StringBuilder sb = new StringBuilder();
|
|
sb.Append("(");
|
|
return ((ITuple)this).ToString(sb);
|
|
}
|
|
|
|
string ITuple.ToString(StringBuilder sb) {
|
|
sb.Append(m_Item1);
|
|
sb.Append(", ");
|
|
sb.Append(m_Item2);
|
|
sb.Append(", ");
|
|
sb.Append(m_Item3);
|
|
sb.Append(")");
|
|
return sb.ToString();
|
|
}
|
|
|
|
int ITuple.Size {
|
|
get {
|
|
return 3;
|
|
}
|
|
}
|
|
}
|
|
|
|
[Serializable]
|
|
public class Tuple<T1, T2, T3, T4> : IStructuralEquatable, IStructuralComparable, IComparable, ITuple {
|
|
|
|
private readonly T1 m_Item1;
|
|
private readonly T2 m_Item2;
|
|
private readonly T3 m_Item3;
|
|
private readonly T4 m_Item4;
|
|
|
|
public T1 Item1 { get { return m_Item1; } }
|
|
public T2 Item2 { get { return m_Item2; } }
|
|
public T3 Item3 { get { return m_Item3; } }
|
|
public T4 Item4 { get { return m_Item4; } }
|
|
|
|
public Tuple(T1 item1, T2 item2, T3 item3, T4 item4) {
|
|
m_Item1 = item1;
|
|
m_Item2 = item2;
|
|
m_Item3 = item3;
|
|
m_Item4 = item4;
|
|
}
|
|
|
|
public override Boolean Equals(Object obj) {
|
|
return ((IStructuralEquatable) this).Equals(obj, EqualityComparer<Object>.Default);;
|
|
}
|
|
|
|
Boolean IStructuralEquatable.Equals(Object other, IEqualityComparer comparer) {
|
|
if (other == null) return false;
|
|
|
|
Tuple<T1, T2, T3, T4> objTuple = other as Tuple<T1, T2, T3, T4>;
|
|
|
|
if (objTuple == null) {
|
|
return false;
|
|
}
|
|
|
|
return comparer.Equals(m_Item1, objTuple.m_Item1) && comparer.Equals(m_Item2, objTuple.m_Item2) && comparer.Equals(m_Item3, objTuple.m_Item3) && comparer.Equals(m_Item4, objTuple.m_Item4);
|
|
}
|
|
|
|
Int32 IComparable.CompareTo(Object obj) {
|
|
return ((IStructuralComparable) this).CompareTo(obj, Comparer<Object>.Default);
|
|
}
|
|
|
|
Int32 IStructuralComparable.CompareTo(Object other, IComparer comparer) {
|
|
if (other == null) return 1;
|
|
|
|
Tuple<T1, T2, T3, T4> objTuple = other as Tuple<T1, T2, T3, T4>;
|
|
|
|
if (objTuple == null) {
|
|
throw new ArgumentException(Environment.GetResourceString("ArgumentException_TupleIncorrectType", this.GetType().ToString()), "other");
|
|
}
|
|
|
|
int c = 0;
|
|
|
|
c = comparer.Compare(m_Item1, objTuple.m_Item1);
|
|
|
|
if (c != 0) return c;
|
|
|
|
c = comparer.Compare(m_Item2, objTuple.m_Item2);
|
|
|
|
if (c != 0) return c;
|
|
|
|
c = comparer.Compare(m_Item3, objTuple.m_Item3);
|
|
|
|
if (c != 0) return c;
|
|
|
|
return comparer.Compare(m_Item4, objTuple.m_Item4);
|
|
}
|
|
|
|
public override int GetHashCode() {
|
|
return ((IStructuralEquatable) this).GetHashCode(EqualityComparer<Object>.Default);
|
|
}
|
|
|
|
Int32 IStructuralEquatable.GetHashCode(IEqualityComparer comparer) {
|
|
return Tuple.CombineHashCodes(comparer.GetHashCode(m_Item1), comparer.GetHashCode(m_Item2), comparer.GetHashCode(m_Item3), comparer.GetHashCode(m_Item4));
|
|
}
|
|
|
|
Int32 ITuple.GetHashCode(IEqualityComparer comparer) {
|
|
return ((IStructuralEquatable) this).GetHashCode(comparer);
|
|
}
|
|
public override string ToString() {
|
|
StringBuilder sb = new StringBuilder();
|
|
sb.Append("(");
|
|
return ((ITuple)this).ToString(sb);
|
|
}
|
|
|
|
string ITuple.ToString(StringBuilder sb) {
|
|
sb.Append(m_Item1);
|
|
sb.Append(", ");
|
|
sb.Append(m_Item2);
|
|
sb.Append(", ");
|
|
sb.Append(m_Item3);
|
|
sb.Append(", ");
|
|
sb.Append(m_Item4);
|
|
sb.Append(")");
|
|
return sb.ToString();
|
|
}
|
|
|
|
int ITuple.Size {
|
|
get {
|
|
return 4;
|
|
}
|
|
}
|
|
}
|
|
|
|
[Serializable]
|
|
public class Tuple<T1, T2, T3, T4, T5> : IStructuralEquatable, IStructuralComparable, IComparable, ITuple {
|
|
|
|
private readonly T1 m_Item1;
|
|
private readonly T2 m_Item2;
|
|
private readonly T3 m_Item3;
|
|
private readonly T4 m_Item4;
|
|
private readonly T5 m_Item5;
|
|
|
|
public T1 Item1 { get { return m_Item1; } }
|
|
public T2 Item2 { get { return m_Item2; } }
|
|
public T3 Item3 { get { return m_Item3; } }
|
|
public T4 Item4 { get { return m_Item4; } }
|
|
public T5 Item5 { get { return m_Item5; } }
|
|
|
|
public Tuple(T1 item1, T2 item2, T3 item3, T4 item4, T5 item5) {
|
|
m_Item1 = item1;
|
|
m_Item2 = item2;
|
|
m_Item3 = item3;
|
|
m_Item4 = item4;
|
|
m_Item5 = item5;
|
|
}
|
|
|
|
public override Boolean Equals(Object obj) {
|
|
return ((IStructuralEquatable) this).Equals(obj, EqualityComparer<Object>.Default);;
|
|
}
|
|
|
|
Boolean IStructuralEquatable.Equals(Object other, IEqualityComparer comparer) {
|
|
if (other == null) return false;
|
|
|
|
Tuple<T1, T2, T3, T4, T5> objTuple = other as Tuple<T1, T2, T3, T4, T5>;
|
|
|
|
if (objTuple == null) {
|
|
return false;
|
|
}
|
|
|
|
return comparer.Equals(m_Item1, objTuple.m_Item1) && comparer.Equals(m_Item2, objTuple.m_Item2) && comparer.Equals(m_Item3, objTuple.m_Item3) && comparer.Equals(m_Item4, objTuple.m_Item4) && comparer.Equals(m_Item5, objTuple.m_Item5);
|
|
}
|
|
|
|
Int32 IComparable.CompareTo(Object obj) {
|
|
return ((IStructuralComparable) this).CompareTo(obj, Comparer<Object>.Default);
|
|
}
|
|
|
|
Int32 IStructuralComparable.CompareTo(Object other, IComparer comparer) {
|
|
if (other == null) return 1;
|
|
|
|
Tuple<T1, T2, T3, T4, T5> objTuple = other as Tuple<T1, T2, T3, T4, T5>;
|
|
|
|
if (objTuple == null) {
|
|
throw new ArgumentException(Environment.GetResourceString("ArgumentException_TupleIncorrectType", this.GetType().ToString()), "other");
|
|
}
|
|
|
|
int c = 0;
|
|
|
|
c = comparer.Compare(m_Item1, objTuple.m_Item1);
|
|
|
|
if (c != 0) return c;
|
|
|
|
c = comparer.Compare(m_Item2, objTuple.m_Item2);
|
|
|
|
if (c != 0) return c;
|
|
|
|
c = comparer.Compare(m_Item3, objTuple.m_Item3);
|
|
|
|
if (c != 0) return c;
|
|
|
|
c = comparer.Compare(m_Item4, objTuple.m_Item4);
|
|
|
|
if (c != 0) return c;
|
|
|
|
return comparer.Compare(m_Item5, objTuple.m_Item5);
|
|
}
|
|
|
|
public override int GetHashCode() {
|
|
return ((IStructuralEquatable) this).GetHashCode(EqualityComparer<Object>.Default);
|
|
}
|
|
|
|
Int32 IStructuralEquatable.GetHashCode(IEqualityComparer comparer) {
|
|
return Tuple.CombineHashCodes(comparer.GetHashCode(m_Item1), comparer.GetHashCode(m_Item2), comparer.GetHashCode(m_Item3), comparer.GetHashCode(m_Item4), comparer.GetHashCode(m_Item5));
|
|
}
|
|
|
|
Int32 ITuple.GetHashCode(IEqualityComparer comparer) {
|
|
return ((IStructuralEquatable) this).GetHashCode(comparer);
|
|
}
|
|
public override string ToString() {
|
|
StringBuilder sb = new StringBuilder();
|
|
sb.Append("(");
|
|
return ((ITuple)this).ToString(sb);
|
|
}
|
|
|
|
string ITuple.ToString(StringBuilder sb) {
|
|
sb.Append(m_Item1);
|
|
sb.Append(", ");
|
|
sb.Append(m_Item2);
|
|
sb.Append(", ");
|
|
sb.Append(m_Item3);
|
|
sb.Append(", ");
|
|
sb.Append(m_Item4);
|
|
sb.Append(", ");
|
|
sb.Append(m_Item5);
|
|
sb.Append(")");
|
|
return sb.ToString();
|
|
}
|
|
|
|
int ITuple.Size {
|
|
get {
|
|
return 5;
|
|
}
|
|
}
|
|
}
|
|
|
|
[Serializable]
|
|
public class Tuple<T1, T2, T3, T4, T5, T6> : IStructuralEquatable, IStructuralComparable, IComparable, ITuple {
|
|
|
|
private readonly T1 m_Item1;
|
|
private readonly T2 m_Item2;
|
|
private readonly T3 m_Item3;
|
|
private readonly T4 m_Item4;
|
|
private readonly T5 m_Item5;
|
|
private readonly T6 m_Item6;
|
|
|
|
public T1 Item1 { get { return m_Item1; } }
|
|
public T2 Item2 { get { return m_Item2; } }
|
|
public T3 Item3 { get { return m_Item3; } }
|
|
public T4 Item4 { get { return m_Item4; } }
|
|
public T5 Item5 { get { return m_Item5; } }
|
|
public T6 Item6 { get { return m_Item6; } }
|
|
|
|
public Tuple(T1 item1, T2 item2, T3 item3, T4 item4, T5 item5, T6 item6) {
|
|
m_Item1 = item1;
|
|
m_Item2 = item2;
|
|
m_Item3 = item3;
|
|
m_Item4 = item4;
|
|
m_Item5 = item5;
|
|
m_Item6 = item6;
|
|
}
|
|
|
|
public override Boolean Equals(Object obj) {
|
|
return ((IStructuralEquatable) this).Equals(obj, EqualityComparer<Object>.Default);;
|
|
}
|
|
|
|
Boolean IStructuralEquatable.Equals(Object other, IEqualityComparer comparer) {
|
|
if (other == null) return false;
|
|
|
|
Tuple<T1, T2, T3, T4, T5, T6> objTuple = other as Tuple<T1, T2, T3, T4, T5, T6>;
|
|
|
|
if (objTuple == null) {
|
|
return false;
|
|
}
|
|
|
|
return comparer.Equals(m_Item1, objTuple.m_Item1) && comparer.Equals(m_Item2, objTuple.m_Item2) && comparer.Equals(m_Item3, objTuple.m_Item3) && comparer.Equals(m_Item4, objTuple.m_Item4) && comparer.Equals(m_Item5, objTuple.m_Item5) && comparer.Equals(m_Item6, objTuple.m_Item6);
|
|
}
|
|
|
|
Int32 IComparable.CompareTo(Object obj) {
|
|
return ((IStructuralComparable) this).CompareTo(obj, Comparer<Object>.Default);
|
|
}
|
|
|
|
Int32 IStructuralComparable.CompareTo(Object other, IComparer comparer) {
|
|
if (other == null) return 1;
|
|
|
|
Tuple<T1, T2, T3, T4, T5, T6> objTuple = other as Tuple<T1, T2, T3, T4, T5, T6>;
|
|
|
|
if (objTuple == null) {
|
|
throw new ArgumentException(Environment.GetResourceString("ArgumentException_TupleIncorrectType", this.GetType().ToString()), "other");
|
|
}
|
|
|
|
int c = 0;
|
|
|
|
c = comparer.Compare(m_Item1, objTuple.m_Item1);
|
|
|
|
if (c != 0) return c;
|
|
|
|
c = comparer.Compare(m_Item2, objTuple.m_Item2);
|
|
|
|
if (c != 0) return c;
|
|
|
|
c = comparer.Compare(m_Item3, objTuple.m_Item3);
|
|
|
|
if (c != 0) return c;
|
|
|
|
c = comparer.Compare(m_Item4, objTuple.m_Item4);
|
|
|
|
if (c != 0) return c;
|
|
|
|
c = comparer.Compare(m_Item5, objTuple.m_Item5);
|
|
|
|
if (c != 0) return c;
|
|
|
|
return comparer.Compare(m_Item6, objTuple.m_Item6);
|
|
}
|
|
|
|
public override int GetHashCode() {
|
|
return ((IStructuralEquatable) this).GetHashCode(EqualityComparer<Object>.Default);
|
|
}
|
|
|
|
Int32 IStructuralEquatable.GetHashCode(IEqualityComparer comparer) {
|
|
return Tuple.CombineHashCodes(comparer.GetHashCode(m_Item1), comparer.GetHashCode(m_Item2), comparer.GetHashCode(m_Item3), comparer.GetHashCode(m_Item4), comparer.GetHashCode(m_Item5), comparer.GetHashCode(m_Item6));
|
|
}
|
|
|
|
Int32 ITuple.GetHashCode(IEqualityComparer comparer) {
|
|
return ((IStructuralEquatable) this).GetHashCode(comparer);
|
|
}
|
|
public override string ToString() {
|
|
StringBuilder sb = new StringBuilder();
|
|
sb.Append("(");
|
|
return ((ITuple)this).ToString(sb);
|
|
}
|
|
|
|
string ITuple.ToString(StringBuilder sb) {
|
|
sb.Append(m_Item1);
|
|
sb.Append(", ");
|
|
sb.Append(m_Item2);
|
|
sb.Append(", ");
|
|
sb.Append(m_Item3);
|
|
sb.Append(", ");
|
|
sb.Append(m_Item4);
|
|
sb.Append(", ");
|
|
sb.Append(m_Item5);
|
|
sb.Append(", ");
|
|
sb.Append(m_Item6);
|
|
sb.Append(")");
|
|
return sb.ToString();
|
|
}
|
|
|
|
int ITuple.Size {
|
|
get {
|
|
return 6;
|
|
}
|
|
}
|
|
}
|
|
|
|
[Serializable]
|
|
public class Tuple<T1, T2, T3, T4, T5, T6, T7> : IStructuralEquatable, IStructuralComparable, IComparable, ITuple {
|
|
|
|
private readonly T1 m_Item1;
|
|
private readonly T2 m_Item2;
|
|
private readonly T3 m_Item3;
|
|
private readonly T4 m_Item4;
|
|
private readonly T5 m_Item5;
|
|
private readonly T6 m_Item6;
|
|
private readonly T7 m_Item7;
|
|
|
|
public T1 Item1 { get { return m_Item1; } }
|
|
public T2 Item2 { get { return m_Item2; } }
|
|
public T3 Item3 { get { return m_Item3; } }
|
|
public T4 Item4 { get { return m_Item4; } }
|
|
public T5 Item5 { get { return m_Item5; } }
|
|
public T6 Item6 { get { return m_Item6; } }
|
|
public T7 Item7 { get { return m_Item7; } }
|
|
|
|
public Tuple(T1 item1, T2 item2, T3 item3, T4 item4, T5 item5, T6 item6, T7 item7) {
|
|
m_Item1 = item1;
|
|
m_Item2 = item2;
|
|
m_Item3 = item3;
|
|
m_Item4 = item4;
|
|
m_Item5 = item5;
|
|
m_Item6 = item6;
|
|
m_Item7 = item7;
|
|
}
|
|
|
|
public override Boolean Equals(Object obj) {
|
|
return ((IStructuralEquatable) this).Equals(obj, EqualityComparer<Object>.Default);;
|
|
}
|
|
|
|
Boolean IStructuralEquatable.Equals(Object other, IEqualityComparer comparer) {
|
|
if (other == null) return false;
|
|
|
|
Tuple<T1, T2, T3, T4, T5, T6, T7> objTuple = other as Tuple<T1, T2, T3, T4, T5, T6, T7>;
|
|
|
|
if (objTuple == null) {
|
|
return false;
|
|
}
|
|
|
|
return comparer.Equals(m_Item1, objTuple.m_Item1) && comparer.Equals(m_Item2, objTuple.m_Item2) && comparer.Equals(m_Item3, objTuple.m_Item3) && comparer.Equals(m_Item4, objTuple.m_Item4) && comparer.Equals(m_Item5, objTuple.m_Item5) && comparer.Equals(m_Item6, objTuple.m_Item6) && comparer.Equals(m_Item7, objTuple.m_Item7);
|
|
}
|
|
|
|
Int32 IComparable.CompareTo(Object obj) {
|
|
return ((IStructuralComparable) this).CompareTo(obj, Comparer<Object>.Default);
|
|
}
|
|
|
|
Int32 IStructuralComparable.CompareTo(Object other, IComparer comparer) {
|
|
if (other == null) return 1;
|
|
|
|
Tuple<T1, T2, T3, T4, T5, T6, T7> objTuple = other as Tuple<T1, T2, T3, T4, T5, T6, T7>;
|
|
|
|
if (objTuple == null) {
|
|
throw new ArgumentException(Environment.GetResourceString("ArgumentException_TupleIncorrectType", this.GetType().ToString()), "other");
|
|
}
|
|
|
|
int c = 0;
|
|
|
|
c = comparer.Compare(m_Item1, objTuple.m_Item1);
|
|
|
|
if (c != 0) return c;
|
|
|
|
c = comparer.Compare(m_Item2, objTuple.m_Item2);
|
|
|
|
if (c != 0) return c;
|
|
|
|
c = comparer.Compare(m_Item3, objTuple.m_Item3);
|
|
|
|
if (c != 0) return c;
|
|
|
|
c = comparer.Compare(m_Item4, objTuple.m_Item4);
|
|
|
|
if (c != 0) return c;
|
|
|
|
c = comparer.Compare(m_Item5, objTuple.m_Item5);
|
|
|
|
if (c != 0) return c;
|
|
|
|
c = comparer.Compare(m_Item6, objTuple.m_Item6);
|
|
|
|
if (c != 0) return c;
|
|
|
|
return comparer.Compare(m_Item7, objTuple.m_Item7);
|
|
}
|
|
|
|
public override int GetHashCode() {
|
|
return ((IStructuralEquatable) this).GetHashCode(EqualityComparer<Object>.Default);
|
|
}
|
|
|
|
Int32 IStructuralEquatable.GetHashCode(IEqualityComparer comparer) {
|
|
return Tuple.CombineHashCodes(comparer.GetHashCode(m_Item1), comparer.GetHashCode(m_Item2), comparer.GetHashCode(m_Item3), comparer.GetHashCode(m_Item4), comparer.GetHashCode(m_Item5), comparer.GetHashCode(m_Item6), comparer.GetHashCode(m_Item7));
|
|
}
|
|
|
|
Int32 ITuple.GetHashCode(IEqualityComparer comparer) {
|
|
return ((IStructuralEquatable) this).GetHashCode(comparer);
|
|
}
|
|
public override string ToString() {
|
|
StringBuilder sb = new StringBuilder();
|
|
sb.Append("(");
|
|
return ((ITuple)this).ToString(sb);
|
|
}
|
|
|
|
string ITuple.ToString(StringBuilder sb) {
|
|
sb.Append(m_Item1);
|
|
sb.Append(", ");
|
|
sb.Append(m_Item2);
|
|
sb.Append(", ");
|
|
sb.Append(m_Item3);
|
|
sb.Append(", ");
|
|
sb.Append(m_Item4);
|
|
sb.Append(", ");
|
|
sb.Append(m_Item5);
|
|
sb.Append(", ");
|
|
sb.Append(m_Item6);
|
|
sb.Append(", ");
|
|
sb.Append(m_Item7);
|
|
sb.Append(")");
|
|
return sb.ToString();
|
|
}
|
|
|
|
int ITuple.Size {
|
|
get {
|
|
return 7;
|
|
}
|
|
}
|
|
}
|
|
|
|
[Serializable]
|
|
public class Tuple<T1, T2, T3, T4, T5, T6, T7, TRest> : IStructuralEquatable, IStructuralComparable, IComparable, ITuple {
|
|
|
|
private readonly T1 m_Item1;
|
|
private readonly T2 m_Item2;
|
|
private readonly T3 m_Item3;
|
|
private readonly T4 m_Item4;
|
|
private readonly T5 m_Item5;
|
|
private readonly T6 m_Item6;
|
|
private readonly T7 m_Item7;
|
|
private readonly TRest m_Rest;
|
|
|
|
public T1 Item1 { get { return m_Item1; } }
|
|
public T2 Item2 { get { return m_Item2; } }
|
|
public T3 Item3 { get { return m_Item3; } }
|
|
public T4 Item4 { get { return m_Item4; } }
|
|
public T5 Item5 { get { return m_Item5; } }
|
|
public T6 Item6 { get { return m_Item6; } }
|
|
public T7 Item7 { get { return m_Item7; } }
|
|
public TRest Rest { get { return m_Rest; } }
|
|
|
|
public Tuple(T1 item1, T2 item2, T3 item3, T4 item4, T5 item5, T6 item6, T7 item7, TRest rest) {
|
|
if (!(rest is ITuple)) {
|
|
throw new ArgumentException(Environment.GetResourceString("ArgumentException_TupleLastArgumentNotATuple"));
|
|
}
|
|
|
|
m_Item1 = item1;
|
|
m_Item2 = item2;
|
|
m_Item3 = item3;
|
|
m_Item4 = item4;
|
|
m_Item5 = item5;
|
|
m_Item6 = item6;
|
|
m_Item7 = item7;
|
|
m_Rest = rest;
|
|
}
|
|
|
|
public override Boolean Equals(Object obj) {
|
|
return ((IStructuralEquatable) this).Equals(obj, EqualityComparer<Object>.Default);;
|
|
}
|
|
|
|
Boolean IStructuralEquatable.Equals(Object other, IEqualityComparer comparer) {
|
|
if (other == null) return false;
|
|
|
|
Tuple<T1, T2, T3, T4, T5, T6, T7, TRest> objTuple = other as Tuple<T1, T2, T3, T4, T5, T6, T7, TRest>;
|
|
|
|
if (objTuple == null) {
|
|
return false;
|
|
}
|
|
|
|
return comparer.Equals(m_Item1, objTuple.m_Item1) && comparer.Equals(m_Item2, objTuple.m_Item2) && comparer.Equals(m_Item3, objTuple.m_Item3) && comparer.Equals(m_Item4, objTuple.m_Item4) && comparer.Equals(m_Item5, objTuple.m_Item5) && comparer.Equals(m_Item6, objTuple.m_Item6) && comparer.Equals(m_Item7, objTuple.m_Item7) && comparer.Equals(m_Rest, objTuple.m_Rest);
|
|
}
|
|
|
|
Int32 IComparable.CompareTo(Object obj) {
|
|
return ((IStructuralComparable) this).CompareTo(obj, Comparer<Object>.Default);
|
|
}
|
|
|
|
Int32 IStructuralComparable.CompareTo(Object other, IComparer comparer) {
|
|
if (other == null) return 1;
|
|
|
|
Tuple<T1, T2, T3, T4, T5, T6, T7, TRest> objTuple = other as Tuple<T1, T2, T3, T4, T5, T6, T7, TRest>;
|
|
|
|
if (objTuple == null) {
|
|
throw new ArgumentException(Environment.GetResourceString("ArgumentException_TupleIncorrectType", this.GetType().ToString()), "other");
|
|
}
|
|
|
|
int c = 0;
|
|
|
|
c = comparer.Compare(m_Item1, objTuple.m_Item1);
|
|
|
|
if (c != 0) return c;
|
|
|
|
c = comparer.Compare(m_Item2, objTuple.m_Item2);
|
|
|
|
if (c != 0) return c;
|
|
|
|
c = comparer.Compare(m_Item3, objTuple.m_Item3);
|
|
|
|
if (c != 0) return c;
|
|
|
|
c = comparer.Compare(m_Item4, objTuple.m_Item4);
|
|
|
|
if (c != 0) return c;
|
|
|
|
c = comparer.Compare(m_Item5, objTuple.m_Item5);
|
|
|
|
if (c != 0) return c;
|
|
|
|
c = comparer.Compare(m_Item6, objTuple.m_Item6);
|
|
|
|
if (c != 0) return c;
|
|
|
|
c = comparer.Compare(m_Item7, objTuple.m_Item7);
|
|
|
|
if (c != 0) return c;
|
|
|
|
return comparer.Compare(m_Rest, objTuple.m_Rest);
|
|
}
|
|
|
|
public override int GetHashCode() {
|
|
return ((IStructuralEquatable) this).GetHashCode(EqualityComparer<Object>.Default);
|
|
}
|
|
|
|
Int32 IStructuralEquatable.GetHashCode(IEqualityComparer comparer) {
|
|
// We want to have a limited hash in this case. We'll use the last 8 elements of the tuple
|
|
ITuple t = (ITuple) m_Rest;
|
|
if(t.Size >= 8) { return t.GetHashCode(comparer); }
|
|
|
|
// In this case, the rest memeber has less than 8 elements so we need to combine some our elements with the elements in rest
|
|
int k = 8 - t.Size;
|
|
switch(k) {
|
|
case 1:
|
|
return Tuple.CombineHashCodes(comparer.GetHashCode(m_Item7), t.GetHashCode(comparer));
|
|
case 2:
|
|
return Tuple.CombineHashCodes(comparer.GetHashCode(m_Item6), comparer.GetHashCode(m_Item7), t.GetHashCode(comparer));
|
|
case 3:
|
|
return Tuple.CombineHashCodes(comparer.GetHashCode(m_Item5), comparer.GetHashCode(m_Item6), comparer.GetHashCode(m_Item7), t.GetHashCode(comparer));
|
|
case 4:
|
|
return Tuple.CombineHashCodes(comparer.GetHashCode(m_Item4), comparer.GetHashCode(m_Item5), comparer.GetHashCode(m_Item6), comparer.GetHashCode(m_Item7), t.GetHashCode(comparer));
|
|
case 5:
|
|
return Tuple.CombineHashCodes(comparer.GetHashCode(m_Item3), comparer.GetHashCode(m_Item4), comparer.GetHashCode(m_Item5), comparer.GetHashCode(m_Item6), comparer.GetHashCode(m_Item7), t.GetHashCode(comparer));
|
|
case 6:
|
|
return Tuple.CombineHashCodes(comparer.GetHashCode(m_Item2), comparer.GetHashCode(m_Item3), comparer.GetHashCode(m_Item4), comparer.GetHashCode(m_Item5), comparer.GetHashCode(m_Item6), comparer.GetHashCode(m_Item7), t.GetHashCode(comparer));
|
|
case 7:
|
|
return Tuple.CombineHashCodes(comparer.GetHashCode(m_Item1), comparer.GetHashCode(m_Item2), comparer.GetHashCode(m_Item3), comparer.GetHashCode(m_Item4), comparer.GetHashCode(m_Item5), comparer.GetHashCode(m_Item6), comparer.GetHashCode(m_Item7), t.GetHashCode(comparer));
|
|
}
|
|
Contract.Assert(false, "Missed all cases for computing Tuple hash code");
|
|
return -1;
|
|
}
|
|
|
|
Int32 ITuple.GetHashCode(IEqualityComparer comparer) {
|
|
return ((IStructuralEquatable) this).GetHashCode(comparer);
|
|
}
|
|
public override string ToString() {
|
|
StringBuilder sb = new StringBuilder();
|
|
sb.Append("(");
|
|
return ((ITuple)this).ToString(sb);
|
|
}
|
|
|
|
string ITuple.ToString(StringBuilder sb) {
|
|
sb.Append(m_Item1);
|
|
sb.Append(", ");
|
|
sb.Append(m_Item2);
|
|
sb.Append(", ");
|
|
sb.Append(m_Item3);
|
|
sb.Append(", ");
|
|
sb.Append(m_Item4);
|
|
sb.Append(", ");
|
|
sb.Append(m_Item5);
|
|
sb.Append(", ");
|
|
sb.Append(m_Item6);
|
|
sb.Append(", ");
|
|
sb.Append(m_Item7);
|
|
sb.Append(", ");
|
|
return ((ITuple)m_Rest).ToString(sb);
|
|
}
|
|
|
|
int ITuple.Size {
|
|
get {
|
|
return 7 + ((ITuple)m_Rest).Size;
|
|
}
|
|
}
|
|
}
|
|
}
|