Class ShortcutsDb

Represents a shortcuts db between a collection of predefined stops.

Inheritance

System.Object

ShortcutsDb

Inherited Members

System.Object.ToString()

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 class ShortcutsDb

Remarks

A shortcut is a pre-calculated route added to the network as an edge. This shortcut can be reconstructed by using this DB.

Constructors

ShortcutsDb(String)

Creates a new shortcuts db.

Declaration

public ShortcutsDb(string profileName)

Parameters

System.String profileName

Properties

ProfileName

Gets the profile that built these shortcuts.

Declaration

public string ProfileName { get; }

Property Value

System.String

Methods

Add(UInt32[], IAttributeCollection)

Adds a new shortcut.

Declaration

public uint Add(uint[] vertices, IAttributeCollection meta)

Parameters

System.UInt32[] vertices

IAttributeCollection meta

Returns

System.UInt32

AddStop(UInt32, IAttributeCollection)

Adds a stop with associated meta-data.

Declaration

public void AddStop(uint vertex, IAttributeCollection meta)

Parameters

System.UInt32 vertex

IAttributeCollection meta

Deserialize(Stream)

Deserializes a shortcuts db and leaves the stream position at the end of the shortcut db data.

Declaration

public static ShortcutsDb Deserialize(Stream stream)

Parameters

Stream stream

Returns

ShortcutsDb

Get(UInt32, out IAttributeCollection)

Gets a shortcut.

Declaration

public uint[] Get(uint id, out IAttributeCollection meta)

Parameters

System.UInt32 id

IAttributeCollection meta

Returns

System.UInt32[]

Get(UInt32, UInt32, out IAttributeCollection)

Gets a shortcut but it's source and target vertex.

Declaration

public uint[] Get(uint vertex1, uint vertex2, out IAttributeCollection meta)

Parameters

System.UInt32 vertex1

System.UInt32 vertex2

IAttributeCollection meta

Returns

System.UInt32[]

GetStop(UInt32)

Gets a stop if there is one for the given vertex and the associated meta-data. Returns null if no stop is found.

Declaration

public IAttributeCollection GetStop(uint vertex)

Parameters

System.UInt32 vertex

Returns

IAttributeCollection

Serialize(Stream)

Serializes this shortcuts db to the given stream and returns the # of bytes written.

Declaration

public long Serialize(Stream stream)

Parameters

Stream stream

Returns

System.Int64