Struct NodeData

Represents a node in the SpatialGraph
Implements
System.Collections.Generic.IComparer<NodeData>
System.IEquatable<NodeData>
System.Collections.Generic.IEqualityComparer<NodeData>
Inherited Members
System.ValueType.ToString()
System.Object.Equals(System.Object, System.Object)
System.Object.GetType()
System.Object.ReferenceEquals(System.Object, System.Object)
Namespace: Mars.Common.Collections.Graph
Assembly: Mars.Common.dll
Syntax
[MessagePackObject(true)]
public struct NodeData : IComparer<NodeData>, IEquatable<NodeData>, IEqualityComparer<NodeData>

Constructors

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NodeData(Int32, IDictionary<String, Object>, Position, Boolean)

Initializes the node.
Declaration
public NodeData(int key, IDictionary<string, object> data, Position position, bool isHelperNode = false)
Parameters
Type Name Description
System.Int32 key Internal and SpatialGraph specific identifier.
System.Collections.Generic.IDictionary<System.String, System.Object> data Any data that is associated with the node.
Position position Geo-locational reference.
System.Boolean isHelperNode A flag indicating whether the node was created by the system automatically

Properties

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Data

Holds additional information.
Declaration
public IDictionary<string, object> Data { readonly get; set; }
Property Value
Type Description
System.Collections.Generic.IDictionary<System.String, System.Object>
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IncomingEdges

The keys of all incoming edges. These keys are internal, SpatialGraph specific.
Declaration
public ISet<int> IncomingEdges { readonly get; set; }
Property Value
Type Description
System.Collections.Generic.ISet<System.Int32>
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IsHelperNode

Gets or sets the flag, that this NodeData was created by the spatial graph itself.
Declaration
public bool IsHelperNode { readonly get; set; }
Property Value
Type Description
System.Boolean
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Key

Identifies this GraphData object within the same graph.
Declaration
public int Key { readonly get; set; }
Property Value
Type Description
System.Int32
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NodeOrder

The order within with contraction hierarchy
Declaration
public int NodeOrder { readonly get; set; }
Property Value
Type Description
System.Int32
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OutgoingEdges

The keys of all outgoing edges. These keys are internal, SpatialGraph specific.
Declaration
public ISet<int> OutgoingEdges { readonly get; set; }
Property Value
Type Description
System.Collections.Generic.ISet<System.Int32>
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Position

Holds the geolocation of this object.
Declaration
public Position Position { readonly get; set; }
Property Value
Type Description
Position
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Shortcuts

Gets or sets the shortcuts to reach a node->EdgeData route.
Declaration
public IDictionary<int, IList<int>> Shortcuts { readonly get; set; }
Property Value
Type Description
System.Collections.Generic.IDictionary<System.Int32, System.Collections.Generic.IList<System.Int32>>

Methods

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Compare(NodeData, NodeData)

Represents a node in the SpatialGraph
Declaration
public int Compare(NodeData x, NodeData y)
Parameters
Type Name Description
NodeData x
NodeData y
Returns
Type Description
System.Int32
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CompareTo(NodeData)

Represents a node in the SpatialGraph
Declaration
public int CompareTo(NodeData other)
Parameters
Type Name Description
NodeData other
Returns
Type Description
System.Int32
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Equals(NodeData, NodeData)

Represents a node in the SpatialGraph
Declaration
public bool Equals(NodeData x, NodeData y)
Parameters
Type Name Description
NodeData x
NodeData y
Returns
Type Description
System.Boolean
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Equals(NodeData)

Represents a node in the SpatialGraph
Declaration
public bool Equals(NodeData other)
Parameters
Type Name Description
NodeData other
Returns
Type Description
System.Boolean
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Equals(Object)

Represents a node in the SpatialGraph
Declaration
public override bool Equals(object obj)
Parameters
Type Name Description
System.Object obj
Returns
Type Description
System.Boolean
Overrides
System.ValueType.Equals(System.Object)
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GetHashCode()

Serves as the default hash function.
Declaration
public override int GetHashCode()
Returns
Type Description
System.Int32 A hash code for the current object.
Overrides
System.ValueType.GetHashCode()
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GetHashCode(NodeData)

Represents a node in the SpatialGraph
Declaration
public int GetHashCode(NodeData obj)
Parameters
Type Name Description
NodeData obj
Returns
Type Description
System.Int32

Implements

System.Collections.Generic.IComparer<T>
System.IEquatable<T>
System.Collections.Generic.IEqualityComparer<T>

Extension Methods