PartitionedListChain Class

Artikel
02/28/2011

Provides a list of events that was 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
        Microsoft.VisualStudio.IntelliTrace.ThreadChain

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

Syntax

'Declaration
Public MustInherit Class PartitionedListChain _
    Inherits DerivedChain

public abstract class PartitionedListChain : DerivedChain

public ref class PartitionedListChain abstract : public DerivedChain

[<AbstractClass>]
type PartitionedListChain =  
    class
        inherit DerivedChain
    end

public abstract class PartitionedListChain extends DerivedChain

The PartitionedListChain type exposes the following members.

Properties

	Name	Description
	AfterLastToken	Gets an EventToken for the position that is immediately after the current LastToken. (Overrides Chain.AfterLastToken.)
	BeforeFirstToken	Gets an EventToken for the position that is immediately before FirstToken. This token will never become valid. (Overrides Chain.BeforeFirstToken.)
	CanGetCount	Gets a value that determines whether the chain supports Count. (Overrides Chain.CanGetCount.)
	CanGetLastToken	Gets a value that determines whether the chain supports LastToken. (Overrides Chain.CanGetLastToken.)
	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. (Overrides Chain.Count.)
	FirstToken	Gets an EventToken for the first event in the chain. (Overrides Chain.FirstToken.)
	FirstValidToken	Gets an EventToken for the first valid event in the chain. (Overrides Chain.FirstValidToken.)
	IsEmpty	Gets a value that indicates whether the chain is empty. (Overrides Chain.IsEmpty.)
	LastToken	Gets an EventToken for the last event in the chain. (Overrides Chain.LastToken.)
	PartitionedChain	Gets the StreamChain that is the source of the events for this chain.
	PartitioningChain	Gets the DerivedChain that contains each of the partitioning events that are used to divide the larger chain into partitions.
	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).

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Methods

	Name	Description
	Dispose()	(Inherited from Chain.)
	Dispose(Boolean)	Releases the resources that are used by this chain. (Overrides Chain.Dispose(Boolean).)
	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.)
	GetEvent	Gets an IntelliTraceEvent for the specified EventToken. (Overrides Chain.GetEvent(EventToken).)
	GetEvents	Gets multiple IntelliTraceEvents from a start EventToken up to but excluding an end EventToken. (Overrides Chain.GetEvents(EventToken, EventToken).)
	GetHashCode	Serves as a hash function for a particular type. (Inherited from Object.)
	GetNextToken	Gets the EventToken for the next event after the given EventToken. (Overrides Chain.GetNextToken(EventToken).)
	GetPreviousToken	Gets the token for the previous event before the given token. (Overrides Chain.GetPreviousToken(EventToken).)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	IsValidEventType	Determines whether the given IntelliTraceEvent is valid for this chain. (Overrides Chain.IsValidEventType(IntelliTraceEvent).)
	IsValidToken	Determines whether the given EventToken is valid for this chain. (Overrides Chain.IsValidToken(EventToken).)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	Refresh	Refreshes the data in the chain from the partitioning and partitioned event chains. (Overrides DerivedChain.Refresh().)
	ToString	Returns a string that represents the current object. (Inherited from Object.)

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Remarks

A PartitionedListChain loads events into partitions for better memory management and to enable loading large chains of events.

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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