SyncKnowledge Class

Article
10/22/2010

Represents knowledge that a replica has about its item store.

Inheritance Hierarchy

System.Object
Microsoft.Synchronization.SyncKnowledge
Microsoft.Synchronization.ForgottenKnowledge

Namespace: Microsoft.Synchronization
Assembly: Microsoft.Synchronization (in Microsoft.Synchronization.dll)

Syntax

'Declaration
<SerializableAttribute> _
Public Class SyncKnowledge _
    Implements ISerializable, IXmlSerializable
'Usage
Dim instance As SyncKnowledge

[SerializableAttribute]
public class SyncKnowledge : ISerializable, 
    IXmlSerializable

[SerializableAttribute]
public ref class SyncKnowledge : ISerializable, 
    IXmlSerializable

[<SerializableAttribute>]
type SyncKnowledge =  
    class
        interface ISerializable
        interface IXmlSerializable
    end

public class SyncKnowledge implements ISerializable, IXmlSerializable

The SyncKnowledge type exposes the following members.

Constructors

	Name	Description
	SyncKnowledge()	Initializes a new instance of the SyncKnowledge class.
	SyncKnowledge(SerializationInfo, StreamingContext)	Initializes a new instance of the SyncKnowledge class by using serialized data.
	SyncKnowledge(SyncIdFormatGroup, ReplicaKeyMap, UInt64)	Initializes a new instance of the SyncKnowledge class that contains the specified ID format schema, replica key map, and tick count.
	SyncKnowledge(SyncIdFormatGroup, SyncId, UInt64)	Initializes a new instance of the SyncKnowledge class that contains the specified ID format schema, replica ID, and tick count.

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Properties

	Name	Description
	CompatibilityLevel	Gets or sets the version of Sync Framework components that can be used with this object.
	DefaultCompatibilityLevel	Gets or sets the default compatibility level of all SyncKnowledge objects.
	MinimumCompatibilityLevel	Gets the minimum version of Sync Framework components that can be used with this object.
	ReplicaId	Gets the ID of the replica that owns this knowledge.
	ReplicaKeyMap	Gets the replica key map that is associated with this knowledge.

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Methods

	Name	Description
	AddMarker	Marks the specified item with the specified marker type.
	Clone	Creates a new instance of this object, and copies the data from this object to the new object.
	Combine	Combines the specified knowledge with the current knowledge.
	Compare	Performs a fast comparison between the specified knowledge cookie and this knowledge object.
	Complement	Returns the knowledge that is contained in this object, but that is not contained in the specified knowledge.
	Contains(ChangeUnitChange)	Indicates whether the specified change unit change is known by this knowledge.
	Contains(ItemChange)	Indicates whether the specified item change is known by this knowledge.
	Contains(SyncKnowledge)	Indicates whether the specified knowledge is known by this knowledge.
	Contains(SyncId, SyncId, SyncVersion)	Indicates whether the specified item change is known by this knowledge.
	Contains(SyncId, SyncId, SyncId, SyncVersion)	Indicates whether the specified change unit change is known by this knowledge.
	ContainsMarker	Indicates whether the specified item is marked with the specified marker type.
	Deserialize(SyncIdFormatGroup, Byte[])	Creates a new instance of the SyncKnowledge class by using serialized data.
	Deserialize(SyncIdFormatGroup, Byte[], ReplicaKeyMap)	Creates a new instance of the SyncKnowledge class by using serialized data and the specified replica key map.
	Equals	(Inherited from Object.)
	ExcludeChangeUnit	Removes knowledge about the specified change unit from the knowledge.
	ExcludeItem	Removes knowledge about the specified item from the knowledge.
	Finalize	(Inherited from Object.)
	FindMinTickCountForReplica	Finds the minimum tick count in the knowledge for the specified replica.
	GetHashCode	(Inherited from Object.)
	GetKnowledgeCookie	Gets a lightweight, read-only representation of this knowledge object that can be used for fast comparisons.
	GetKnowledgeForChangeUnit	Gets the knowledge for the specified change unit.
	GetKnowledgeForColumns	Returns the knowledge for the specified set of change units for all the items that are contained in this object.
	GetKnowledgeForItem	Gets the knowledge for the specified item.
	GetKnowledgeForRange	Gets the knowledge for the specified range of item IDs.
	GetObjectData	Serializes the knowledge object data to a SerializationInfo object.
	GetSchema	Returns a null reference (Nothing in Visual Basic).
	GetSyncIdFormatGroup	Gets the ID format schema of the IDs that are stored in this knowledge object.
	GetType	(Inherited from Object.)
	Intersects	Indicates whether the specified knowledge intersects with this knowledge.
	MapRemoteKnowledgeToLocal	Converts a knowledge object from another replica into one that is compatible with the replica that owns this knowledge.
	MemberwiseClone	(Inherited from Object.)
	ReadXml	Reconstitutes the object from its XML representation.
	RemoveAllChangeUnitsMarkers	Removes all markers for items in the knowledge.
	RemoveMarker	Removes a marker of the specified type from the specified item.
	Serialize()	Serializes the knowledge object data to a byte array.
	Serialize(Boolean)	Serializes the knowledge object data to a byte array.
	SetLocalTickCount	Sets the tick count for the replica that owns this knowledge.
	ToString	Gets a string that represents the knowledge. (Overrides Object.ToString().)
	WriteXml	Converts this object into its XML representation.

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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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