Class Tour

a route or a sequence of customers.

Inheritance
System.Object
Tour
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
Namespace: System.Dynamic.ExpandoObject
Assembly: cs.temp.dll.dll
Syntax
public sealed class Tour : ITour, IEnumerable<int>, ISolution

Constructors

Tour(IEnumerable<Int32>)

Creates a new closed route using a preexisting sequence.

Declaration
public Tour(IEnumerable<int> customers)
Parameters
IEnumerable<System.Int32> customers

Tour(IEnumerable<Int32>, Nullable<Int32>)

Creates a new route using a preexisting sequence.

Declaration
public Tour(IEnumerable<int> customers, int ? last)
Parameters
IEnumerable<System.Int32> customers

System.Nullable<System.Int32> last

Properties

Count

Returns the size of the route.

Declaration
public int Count { get; }
Property Value
System.Int32

Implements

First

Returns the first customer in this route.

Declaration
public int First { get; }
Property Value
System.Int32

Implements

Last

Returns the last customer in this route.

Declaration
public int ? Last { get; }
Property Value
System.Nullable<System.Int32>

Implements

Methods

Between(Int32, Int32)

Returns an enumerable between.

Declaration
public IEnumerable<int> Between(int from, int to)
Parameters
System.Int32 from

System.Int32 to

Returns
IEnumerable<System.Int32>

Implements

Clear()

Clears out all the customers in this route.

Declaration
public void Clear()
Implements

Clone()

Creates an exact deep-copy of this route.

Declaration
public object Clone()
Returns
System.Object

Contains(Int32)

Returns true if the customer exists in this route.

Declaration
public bool Contains(int customer)
Parameters
System.Int32 customer

Returns
System.Boolean

Implements

Contains(Int32, Int32)

Returns true if there exists an edge from the given customer to another.

Declaration
public bool Contains(int from, int to)
Parameters
System.Int32 from

System.Int32 to

Returns
System.Boolean

Implements

CopyFrom(ISolution)

Copies the given solution into this solution.

Declaration
public void CopyFrom(ISolution solution)
Parameters
ISolution solution

CutAndRemove(Int32, Int32)

Cuts out a part of the route and returns the customers contained.

Declaration
public int[] CutAndRemove(int start, int length)
Parameters
System.Int32 start

System.Int32 length

Returns
System.Int32[]

GetCustomerAt(Int32)

Gets the customer at the given index.

Declaration
public int GetCustomerAt(int index)
Parameters
System.Int32 index

The position of the customer in the route, the first being at O.
Returns
System.Int32

Implements
Exceptions
System.ArgumentOutOfRangeException

When the index is out of range.

GetEnumerator()

Returns the enumerator.

Declaration
public IEnumerator<int> GetEnumerator()
Returns
IEnumerator<System.Int32>

GetEnumerator(Int32)

Returns the enumerator.

Declaration
public IEnumerator<int> GetEnumerator(int customer)
Parameters
System.Int32 customer

Returns
IEnumerator<System.Int32>

Implements

GetIndexOf(Int32)

Returns the index of the given customer.

Declaration
public int GetIndexOf(int customer)
Parameters
System.Int32 customer

Returns
System.Int32

Implements

GetNeigbour(Int32)

Returns the neigbour of the given customer.

Declaration
public int GetNeigbour(int customer)
Parameters
System.Int32 customer

Returns
System.Int32

Implements

InsertAfter(Int32, Int32)

Inserts a customer right after from and before to.

Declaration
public void InsertAfter(int from, int customer)
Parameters
System.Int32 from

System.Int32 customer

Implements

IsFirst(Int32)

Returns true if the given customer is the first one.

Declaration
public bool IsFirst(int customer)
Parameters
System.Int32 customer

Returns
System.Boolean

IsLast(Int32)

Returns true if the given customer is the last one.

Declaration
public bool IsLast(int customer)
Parameters
System.Int32 customer

Returns
System.Boolean

Next(Int32)

Returns the neigbour of the given customer.

Declaration
public int Next(int customer)
Parameters
System.Int32 customer

Returns
System.Int32

Pairs()

Returns an enumerable that enumerates all customer pairs that occur in the route as 1->2. If the route is a round the pair that contains last->first is also included.

Declaration
public IEnumerable<Pair> Pairs()
Returns
IEnumerable<Pair>

Implements

Remove(Int32)

Removes a customer from the route.

Declaration
public bool Remove(int customer)
Parameters
System.Int32 customer

Returns
System.Boolean

Implements

Remove(Int32, out Int32, out Int32)

Removes a customer from the route.

Declaration
public bool Remove(int customer, out int before, out int after)
Parameters
System.Int32 customer

The customer to remove.
System.Int32 before

The customer that used to exist before.
System.Int32 after

The customer that used to exist after.
Returns
System.Boolean

Implements

Replace(Int32, Int32)

Replaces the given old customer with the new customer. Assumes the new customer doesn't exist yet.

Declaration
public void Replace(int oldCustomer, int newCustomer)
Parameters
System.Int32 oldCustomer

System.Int32 newCustomer

Implements

ReplaceEdgeFrom(Int32, Int32)

Inserts a customer right after from and before to.

Declaration
public void ReplaceEdgeFrom(int from, int customer)
Parameters
System.Int32 from

System.Int32 customer

Implements

ShiftAfter(Int32, Int32)

Shifts the given customer to a new location and places it after the given 'before' customer.

Declaration
public bool ShiftAfter(int customer, int before)
Parameters
System.Int32 customer

The customer to shift.
System.Int32 before

The new customer that will come right before.
Returns
System.Boolean

Implements

ShiftAfter(Int32, Int32, out Int32, out Int32, out Int32)

Shifts the given customer to a new location and places it after the given 'before' customer.

Declaration
public bool ShiftAfter(int customer, int before, out int oldBefore, out int oldAfter, out int newAfter)
Parameters
System.Int32 customer

The customer to shift.
System.Int32 before

The new customer that will come right before.
System.Int32 oldBefore

The customer that used to exist before.
System.Int32 oldAfter

The customer that used to exist after.
System.Int32 newAfter

The customer that new exists after.
Returns
System.Boolean

Implements

ToString()

Returns a description of this route.

Declaration
public override string ToString()
Returns
System.String

Overrides
System.Object.ToString()

Triples()

Returns an enumerable that enumerates all customer triples that occur in the route as 1->2-3. If the route is a round the tuples that contain last->first are also included.

Declaration
public IEnumerable<Triple> Triples()
Returns
IEnumerable<Triple>

Implements

Explicit Interface Implementations

IEnumerable.GetEnumerator()

Returns the enumerator.

Declaration
IEnumerator IEnumerable.GetEnumerator()
Returns
System.Collections.IEnumerator