PipelineCompactionStrategy Class
Definition
Important
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A compaction strategy that executes a sequential pipeline of CompactionStrategy instances against the same CompactionMessageIndex.
public sealed class PipelineCompactionStrategy : Microsoft.Agents.AI.Compaction.CompactionStrategytype PipelineCompactionStrategy = class
inherit CompactionStrategyPublic NotInheritable Class PipelineCompactionStrategy
Inherits CompactionStrategy- Inheritance
Remarks
Each strategy in the pipeline operates on the result of the previous one, enabling composed behaviors such as summarizing older messages first and then truncating to fit a token budget.
The pipeline itself always executes while each child strategy evaluates its own Trigger independently to decide whether it should compact.
Constructors
| Name | Description |
|---|---|
| PipelineCompactionStrategy(IEnumerable<CompactionStrategy>) |
Initializes a new instance of the PipelineCompactionStrategy class. |
Properties
| Name | Description |
|---|---|
| Strategies |
Gets the ordered list of strategies in this pipeline. |
| Target |
Gets the target predicate that controls when compaction stops.
Strategies re-evaluate this after each incremental exclusion and stop when it returns |
| Trigger |
Gets the trigger predicate that controls when compaction proceeds. (Inherited from CompactionStrategy) |
Methods
| Name | Description |
|---|---|
| CompactAsync(CompactionMessageIndex, ILogger, CancellationToken) |
Evaluates the Trigger and, when it fires, delegates to CompactCoreAsync(CompactionMessageIndex, ILogger, CancellationToken) and reports compaction metrics. (Inherited from CompactionStrategy) |
| CompactCoreAsync(CompactionMessageIndex, ILogger, CancellationToken) |
Applies the strategy-specific compaction logic to the specified message index. (Inherited from CompactionStrategy) |
Extension Methods
| Name | Description |
|---|---|
| AsChatReducer(CompactionStrategy) |
Returns an IChatReducer that applies this CompactionStrategy to reduce a list of messages. |