Represents an association between a piece of application data and an instance.
Assembly: System.ServiceModel (in System.ServiceModel.dll)
Thetype exposes the following members.
|IsValid||Gets a value that indicates whether the instance key is valid. (Inherited from InstanceKey.)|
|KeyData||Gets a dictionary of key data.|
|KeyString||Gets a String representation of the key data.|
|Metadata||Gets the dictionary that contains metadata associated with the instance key. (Inherited from InstanceKey.)|
|Name||Gets or sets the name of the .|
|Provider||Gets the provider.|
|ScopeName||Gets the scope name.|
|Value||Gets the GUID value associated with the current instance key. (Inherited from InstanceKey.)|
|Equals||Compares the GUID associated with the current object (stored in the Value property) with the GUID associated with the InstanceKey object. (Inherited from InstanceKey.)|
|GetHashCode||Returns a unique hash code for the current InstanceKey object’s GUID (stored in the Value property). (Inherited from InstanceKey.)|
|GetType||Gets the Type of the current instance. (Inherited from Object.)|
|ToString||Returns a string that represents the current object. (Inherited from Object.)|
The key data is typically taken from a message that uses a set of queries contained in a MessageQuerySet. The is then generated using a hash of the key data. Correlations are represented as a mapping between a and an instance ID.
Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.