GraphLinkCollection Class

Artikel
07/26/2013

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Instances of this class manage a collection of Links. Ordering is not preserved.

Inheritance Hierarchy

System.Object
Microsoft.VisualStudio.GraphModel.GraphLinkCollection

Namespace: Microsoft.VisualStudio.GraphModel
Assembly: Microsoft.VisualStudio.GraphModel (in Microsoft.VisualStudio.GraphModel.dll)

Syntax

'Declaration
Public Class GraphLinkCollection _
    Implements ICollection(Of GraphLink), IEnumerable(Of GraphLink),  _
    IEnumerable, IHasGraphOwner

public class GraphLinkCollection : ICollection<GraphLink>, 
    IEnumerable<GraphLink>, IEnumerable, IHasGraphOwner

public ref class GraphLinkCollection : ICollection<GraphLink^>, 
    IEnumerable<GraphLink^>, IEnumerable, IHasGraphOwner

type GraphLinkCollection =  
    class 
        interface ICollection<GraphLink>
        interface IEnumerable<GraphLink>
        interface IEnumerable 
        interface IHasGraphOwner 
    end

public class GraphLinkCollection implements ICollection<GraphLink>, IEnumerable<GraphLink>, IEnumerable, IHasGraphOwner

The GraphLinkCollection type exposes the following members.

Properties

	Name	Description
	Count	Return the number of links in the collection.
	Graph	Gets the Graph associated with this links collection
	IsReadOnly	Gets a value indicating whether the System.Collections.Generic.ICollection is read-only.
	Owner	Gets the Graph associated with this links collection

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Methods

	Name	Description
	Add(GraphLink)	Adds a link to the graph, or merge it with an existing Link object
	Add(IEnumerable<GraphLink>)	Add all the links in the given set.
	Add(GraphLink, GraphLink%)	Adds a link to the graph, or merge it with an existing Link object
	Clear	Remove all links in this collection
	Contains	Determines if the given link is in this collection
	CopyTo	Copies the elements of the System.Collections.Generic.ICollection to an System.Array, starting at a particular System.Array index.
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object.)
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
	Get(String, String)	Gets the link with the specified source using node Id as strings
	Get(GraphNode, GraphNode)	Gets the link with the specified source
	Get(GraphNodeId, GraphNodeId)	Gets the link with the specified source using GraphNodeId
	Get(String, String, Int32)	Gets the link with the specified source using node Id as strings and a multilink index
	Get(GraphNode, GraphNode, Int32)	Gets the link with the specified source
	Get(GraphNodeId, GraphNodeId, Int32)	Gets the link with the specified source and target and multi-link index
	GetAll	Gets all links between the given source and target nodes. Each link must have a different Index.
	GetByCategory	Returns all links in the graph that contain one or more of the specified categories.
	GetByProperty	Returns all links in the graph that have the specified property value.
	GetEnumerator	Gets the typed enumerator for this collection
	GetFiltered	Returns all nodes in the graph that match according to the given filter
	GetHashCode	Serves as the default hash function. (Inherited from Object.)
	GetLinksFrom	Get all links from the specified node ID that have at least one of the specified categories.
	GetLinksTo	Get all links to the specified node ID have at least one of the specified categories.
	GetOrCreate(String, GraphNodeId)
	GetOrCreate(String, String)	Attempts to get the link with the specified source, target. If not found, a new link will be created. It also creates the source and target Node if those are not already defined (and these are created with no category).
	GetOrCreate(GraphNode, GraphNode)	Gets the link from the specified source to the specified target node. If not found, a new link will be created.
	GetOrCreate(GraphNodeId, GraphNodeId)	Attempts to get the link with the specified source, target. If not found, a new link will be created. It also creates the source and target Node if those are not already defined (and these are created with no category).
	GetOrCreate(GraphNodeId, String)
	GetOrCreate(String, String, Int32)	Attempts to get the link with the specified source, target and multilink index If not found, a new link will be created.
	GetOrCreate(GraphNodeId, GraphNodeId, Int32)	Attempts to get the link with the specified source, target and multi-link index. If not found, a new link will be created. It also creates the source and target Node if those are not already defined (and these are created with no category).
	GetOrCreate(String, String, String, GraphCategory)	Attempts to get the link with the specified source, target. If not found, a new link will be created. It also adds the specified category if it is not already defined. It also creates the source and target Node if those are not already defined (and these are created with no category).
	GetOrCreate(GraphNode, GraphNode, String, GraphCategory)	Gets the link from the specified source to the specified target node. If not found, a new link will be created.
	GetOrCreate(GraphNodeId, GraphNodeId, String, GraphCategory)	Attempts to get the link with the specified source, target. If not found, a new link will be created. It also adds the specified category if it is not already defined. It also creates the source and target Node if those are not already defined (and these are created with no category).
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	Remove(GraphLink)	Removes the first occurrence of a specific object from the System.Collections.Generic.ICollection.
	Remove(IEnumerable<GraphLink>)	Remove all the links in the given set.
	Remove(GraphLink, GraphLink%)	Removes the first occurrence of a specific object from the System.Collections.Generic.ICollection.
	Remove(String, String, GraphCategory)	Removes the given category from the link between source and target and if this is the last category, and then it removes the link also.
	Remove(GraphNodeId, GraphNodeId, GraphCategory)	Removes the given category from the link between source and target and if this is the last category, and then it removes the link also.
	ToString	Returns a string that represents the current object. (Inherited from Object.)

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Events

	Name	Description
	Added	This event is raised immediately when a new node is added to the collection.
	Removed	This event is raised immediately when a node is removed from the collection.

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Explicit Interface Implementations

	Name	Description
	IEnumerable.GetEnumerator	Gets the enumerator for this collection

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Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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