Implements an IComparer<T> which lexicographically compares a two lists. More...

Inheritance diagram for IKVM.CoreLib.System.LexicographicListComparer< T, TComparer, TList >:

Public Member Functions
	LexicographicListComparer (IComparer< T > comparer)
	Initializes a new instance.

	LexicographicListComparer (IComparer< T > comparer)
	Initializes a new instance.

	LexicographicListComparer (TComparer comparer)
	Initializes a new instance.

override int	Compare (TList? x, TList? y)

Public Member Functions inherited from IKVM.CoreLib.System.LexicographicListComparer< T, IComparer< T > >
	LexicographicListComparer (IComparer< T > comparer)
	Initializes a new instance.

	LexicographicListComparer (IComparer< T > comparer)
	Initializes a new instance.

	LexicographicListComparer (TComparer comparer)
	Initializes a new instance.

override int	Compare (TList? x, TList? y)

Public Member Functions inherited from IKVM.CoreLib.System.LexicographicListComparer< T, IComparer< T >, IReadOnlyList< T > >
	LexicographicListComparer (IComparer< T > comparer)
	Initializes a new instance.

	LexicographicListComparer (IComparer< T > comparer)
	Initializes a new instance.

	LexicographicListComparer (TComparer comparer)
	Initializes a new instance.

override int	Compare (TList? x, TList? y)

Static Public Attributes
static new readonly LexicographicListComparer< T >	Default = new LexicographicListComparer<T>(Comparer<T>.Default)
	Returns a default LexicographicListComparer<T> instance.

static new readonly LexicographicListComparer< T, TComparer >	Default = new LexicographicListComparer<T, TComparer>(Comparer<T>.Default)
	Returns a default LexicographicListComparer<T, TComparer> instance.

Static Public Attributes inherited from IKVM.CoreLib.System.LexicographicListComparer< T, IComparer< T > >
static new readonly LexicographicListComparer< T >	Default
	Returns a default LexicographicListComparer<T> instance.

static new readonly LexicographicListComparer< T, TComparer >	Default
	Returns a default LexicographicListComparer<T, TComparer> instance.

Static Public Attributes inherited from IKVM.CoreLib.System.LexicographicListComparer< T, IComparer< T >, IReadOnlyList< T > >
static new readonly LexicographicListComparer< T >	Default
	Returns a default LexicographicListComparer<T> instance.

static new readonly LexicographicListComparer< T, TComparer >	Default
	Returns a default LexicographicListComparer<T, TComparer> instance.

Detailed Description

Implements an IComparer<T> which lexicographically compares a two lists.

Template Parameters

T

Template Parameters

T
TComparer

Template Parameters

T
TComparer
TList

Type Constraints

TComparer	:	IComparer<T>
TList	:	IReadOnlyList<T>

Definition at line 62 of file LexicographicListComparer.cs.

Constructor & Destructor Documentation

◆ LexicographicListComparer() [1/3]

IKVM.CoreLib.System.LexicographicListComparer< T, TComparer, TList >.LexicographicListComparer ( IComparer< T > comparer )

Initializes a new instance.

Parameters

comparer

Definition at line 23 of file LexicographicListComparer.cs.

                                                                :
            base(comparer)
        {
 
        }

◆ LexicographicListComparer() [2/3]

IKVM.CoreLib.System.LexicographicListComparer< T, TComparer, TList >.LexicographicListComparer ( IComparer< T > comparer )

Initializes a new instance.

Parameters

comparer

Definition at line 48 of file LexicographicListComparer.cs.

                                                                :
            base(comparer)
        {
 
        }

◆ LexicographicListComparer() [3/3]

IKVM.CoreLib.System.LexicographicListComparer< T, TComparer, TList >.LexicographicListComparer ( TComparer comparer )

Initializes a new instance.

Parameters

comparer

Definition at line 73 of file LexicographicListComparer.cs.

        {
            _comparer = comparer;
        }

Member Function Documentation

◆ Compare()

override int IKVM.CoreLib.System.LexicographicListComparer< T, TComparer, TList >.Compare	(	TList?	x,
		TList?	y )

Definition at line 79 of file LexicographicListComparer.cs.

        {
            if (x == null && y is null)
                return 0;
 
            if (x == null)
                return +1;
 
            if (y == null)
                return -1;
 
            int c = x.Count.CompareTo(y.Count);
            if (c != 0)
                return c;
 
            var length = Math.Min(x.Count, y.Count);
            for (int i = 0; i < length; i++)
            {
                c = _comparer.Compare(x[i], y[i]);
                if (c != 0)
                    return c;
            }
 
            return 0;
        }