DiagnosticChain Class

Article
10/02/2013

Provides a chain of DiagnosticEvents that were recorded from a running application.

Inheritance Hierarchy

System.Object
  Microsoft.VisualStudio.IntelliTrace.Chain
    Microsoft.VisualStudio.IntelliTrace.DerivedChain
      Microsoft.VisualStudio.IntelliTrace.PartitionedListChain
        Microsoft.VisualStudio.IntelliTrace.DiagnosticChain

Namespace: Microsoft.VisualStudio.IntelliTrace
Assembly: Microsoft.IntelliTrace.12.0.0 (in Microsoft.IntelliTrace.12.0.0.dll)

Syntax

'Declaration
Public NotInheritable Class DiagnosticChain _
    Inherits PartitionedListChain

public sealed class DiagnosticChain : PartitionedListChain

public ref class DiagnosticChain sealed : public PartitionedListChain

[<Sealed>]
type DiagnosticChain =  
    class 
        inherit PartitionedListChain 
    end

public final class DiagnosticChain extends PartitionedListChain

The DiagnosticChain type exposes the following members.

Properties

	Name	Description
	AfterLastToken	Gets an EventToken for the position that is immediately after the current LastToken. (Inherited from PartitionedListChain.)
	BeforeFirstToken	Gets an EventToken for the position that is immediately before FirstToken. This token will never become valid. (Inherited from PartitionedListChain.)
	CanGetCount	Gets a value that determines whether the chain supports Count. (Inherited from PartitionedListChain.)
	CanGetLastToken	Gets a value that determines whether the chain supports LastToken. (Inherited from PartitionedListChain.)
	CanGetPreviousToken	Gets a value that determines whether the chain supports GetPreviousToken. (Inherited from Chain.)
	Count	Gets the number of events in the chain. This property can be called only when CanGetCount returns true. (Inherited from PartitionedListChain.)
	FirstToken	Gets an EventToken for the first event in the chain. (Inherited from PartitionedListChain.)
	FirstValidToken	(Overrides PartitionedListChain.FirstValidToken.)
	IsEmpty	Gets a value that indicates whether the chain is empty. (Inherited from PartitionedListChain.)
	LastToken	Gets an EventToken for the last event in the chain. (Inherited from PartitionedListChain.)
	PartitionedChain	Gets the StreamChain that is the source of the events for this chain. (Inherited from PartitionedListChain.)
	PartitioningChain	Gets the DerivedChain that contains each of the partitioning events that are used to divide the larger chain into partitions. (Inherited from PartitionedListChain.)
	PartitionLoadLimitEnabled	Gets a value that indicates whether there is a limit to the number of partitions that the PartitionedListChain will load at the same time (before unloading the least recently used partitions). (Inherited from PartitionedListChain.)

Top

Methods

	Name	Description
	Dispose()	(Inherited from Chain.)
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object.)
	GetEnumerator()	(Inherited from Chain.)
	GetEvent	Gets an IntelliTraceEvent for the specified EventToken. (Inherited from PartitionedListChain.)
	GetEvents	Gets multiple IntelliTraceEvents from a start EventToken up to but excluding an end EventToken. (Inherited from PartitionedListChain.)
	GetHashCode	Serves as the default hash function. (Inherited from Object.)
	GetNextToken	Gets the EventToken for the next event after the given EventToken. (Inherited from PartitionedListChain.)
	GetPreviousToken	Gets the token for the previous event before the given token. (Inherited from PartitionedListChain.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	IsValidEventType	Determines whether the given IntelliTraceEvent is valid for this chain. (Inherited from PartitionedListChain.)
	IsValidToken	(Overrides PartitionedListChain.IsValidToken(EventToken).)
	Refresh	(Overrides PartitionedListChain.Refresh().)
	Tokens	(Inherited from Chain.)
	ToString	Returns a string that represents the current object. (Inherited from Object.)

Top

Explicit Interface Implementations

	Name	Description
	IEnumerable.GetEnumerator	(Inherited from Chain.)

Top

Remarks

DiagnosticChain is a PartitionedListChain that loads events in partitions for better memory management.

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.