CompactionProvider class

A AIContextProvider that applies a CompactionStrategy to compact the message list before each agent invocation.

Inheritance

• Object
• AIContextProvider
• CompactionProvider

Constructors

CompactionProvider(CompactionStrategy compactionStrategy, {String? stateKey, LoggerFactory? loggerFactory})

Properties

hashCode → int

The hash code for this object.

no setter, inherited

provideInputMessageFilter → Iterable<ChatMessage> Function(Iterable<ChatMessage>)

Filter applied to input messages before providing context.

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

stateKeys → List<String>

The keys used to store provider state in the StateBag.

no setter, override

storeInputRequestMessageFilter → Iterable<ChatMessage> Function(Iterable<ChatMessage>)

Filter applied to request messages before storing context.

final, inherited

storeInputResponseMessageFilter → Iterable<ChatMessage> Function(Iterable<ChatMessage>)

Filter applied to response messages before storing context.

final, inherited

Methods

getLoggerFactory(AIAgent agent) → LoggerFactory

getService(Type serviceType, {Object? serviceKey}) → Object?

Returns a service of the specified serviceType, or null.

inherited

getServiceOf<T extends Object>({Object? serviceKey}) → T?

Returns a service of type T, or null.

inherited

invoked(InvokedContext context, {CancellationToken? cancellationToken}) → Future<void>

Called at the end of the agent invocation to process results.

inherited

invokedCore(InvokedContext context, {CancellationToken? cancellationToken}) → Future<void>

Core implementation of invoked. Skips processing on failure, applies message filters, then calls storeAIContext.

inherited

invoking(InvokingContext context, {CancellationToken? cancellationToken}) → Future<AIContext>

Called at the start of agent invocation to provide additional context.

inherited

invokingCore(InvokingContext context, {CancellationToken? cancellationToken}) → Future<AIContext>

Core implementation of invoking. Filters messages, calls provideAIContext, and merges the returned context with the input.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

provideAIContext(InvokingContext context, {CancellationToken? cancellationToken}) → Future<AIContext>

When overridden in a derived class, provides additional AI context to be merged with the input context for the current invocation.

inherited

storeAIContext(InvokedContext context, {CancellationToken? cancellationToken}) → Future<void>

When overridden in a derived class, processes invocation results.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

compact(CompactionStrategy compactionStrategy, Iterable<ChatMessage> messages, {Logger? logger, CancellationToken? cancellationToken}) → Future<Iterable<ChatMessage>>