Uses of Interface
com.google.genkit.core.Registry

Packages that use Registry

Package	Description
com.google.genkit
com.google.genkit.ai
com.google.genkit.ai.evaluation
com.google.genkit.ai.session	Provides session management for multi-turn agent conversations with persistence.
com.google.genkit.core
com.google.genkit.plugins.evaluators
com.google.genkit.plugins.evaluators.metrics
com.google.genkit.plugins.firebase	Firebase plugin for Genkit providing integration with Firebase services.
com.google.genkit.plugins.jetty
com.google.genkit.plugins.localvec
com.google.genkit.plugins.mcp
com.google.genkit.plugins.pinecone	Pinecone plugin for Genkit providing vector database integration.
com.google.genkit.plugins.postgresql	PostgreSQL plugin for Genkit providing vector database integration using pgvector extension.
com.google.genkit.plugins.spring
com.google.genkit.plugins.weaviate	Weaviate plugin for Genkit providing vector database integration for RAG workflows.
com.google.genkit.prompt

Uses of Registry in com.google.genkit

Methods in com.google.genkit that return Registry

Modifier and Type	Method	Description
Registry	Genkit.getRegistry()	Gets the registry.

Constructors in com.google.genkit with parameters of type Registry

Modifier	Constructor	Description
	ReflectionServer(Registry registry, int port)	Creates a new ReflectionServer.

Uses of Registry in com.google.genkit.ai

Methods in com.google.genkit.ai with parameters of type Registry

Modifier and Type	Method	Description
static GenerateAction	GenerateAction.define(Registry registry)	Defines and registers the generate utility action.
void	Embedder.register(Registry registry)
void	GenerateAction.register(Registry registry)
void	Indexer.register(Registry registry)
default void	Model.register(Registry registry)
void	Prompt.register(Registry registry)
void	Retriever.register(Registry registry)
void	Tool.register(Registry registry)

Constructors in com.google.genkit.ai with parameters of type Registry

Modifier	Constructor	Description
	GenerateAction(Registry registry)

Uses of Registry in com.google.genkit.ai.evaluation

Methods in com.google.genkit.ai.evaluation with parameters of type Registry

Modifier and Type	Method	Description
static <O> Evaluator<O>	Evaluator.define(Registry registry, String name, String displayName, String definition, boolean isBilled, Class<O> optionsClass, EvaluatorFn<O> evaluatorFn)	Defines a new evaluator with full options and registers it with the registry.
static <O> Evaluator<O>	Evaluator.define(Registry registry, String name, String displayName, String definition, EvaluatorFn<O> evaluatorFn)	Defines a new evaluator and registers it with the registry.
void	Evaluator.register(Registry registry)

Constructors in com.google.genkit.ai.evaluation with parameters of type Registry

Modifier	Constructor	Description
	EvaluationManager(Registry registry)	Creates a new EvaluationManager.
	EvaluationManager(Registry registry, DatasetStore datasetStore, EvalStore evalStore)	Creates a new EvaluationManager with custom stores.

Uses of Registry in com.google.genkit.ai.session

Methods in com.google.genkit.ai.session that return Registry

Modifier and Type	Method	Description
Registry	Session.getRegistry()	Gets the registry.

Methods in com.google.genkit.ai.session with parameters of type Registry

Modifier and Type	Method	Description
static <S> Session<S>	Session.create(Registry registry, SessionOptions<S> options)	Creates a new Session with a generated ID.
static <S> Session<S>	Session.create(Registry registry, SessionOptions<S> options, Map<String,Agent> agentRegistry)	Creates a new Session with a generated ID and agent registry.
static <S> CompletableFuture<Session<S>>	Session.load(Registry registry, String sessionId, SessionOptions<S> options)	Loads an existing session from a store.
static <S> CompletableFuture<Session<S>>	Session.load(Registry registry, String sessionId, SessionOptions<S> options, Map<String,Agent> agentRegistry)	Loads an existing session from a store with agent registry.

Uses of Registry in com.google.genkit.core

Classes in com.google.genkit.core that implement Registry

Modifier and Type	Class	Description
class	DefaultRegistry	DefaultRegistry is the default implementation of the Registry interface.

Methods in com.google.genkit.core that return Registry

Modifier and Type	Method	Description
Registry	ActionContext.getRegistry()	Returns the Genkit registry.
Registry	ActionDef.getRegistry()	Returns the registry this action is registered with.
Registry	DefaultRegistry.newChild()
Registry	Registry.newChild()	Creates a new child registry that inherits from this registry.

Methods in com.google.genkit.core with parameters of type Registry

Modifier and Type	Method	Description
static <I, O> Flow<I,O,Void>	Flow.define(Registry registry, String name, Class<I> inputClass, Class<O> outputClass, BiFunction<ActionContext,I,O> fn)	Defines a new non-streaming flow and registers it.
static <I, O> Flow<I,O,Void>	Flow.define(Registry registry, String name, Class<I> inputClass, Class<O> outputClass, BiFunction<ActionContext,I,O> fn, List<Middleware<I,O>> middleware)	Defines a new non-streaming flow with middleware and registers it.
static <I, O, S> Flow<I,O,S>	Flow.defineStreaming(Registry registry, String name, Class<I> inputClass, Class<O> outputClass, ActionDef.StreamingFunction<I,O,S> fn)	Defines a new streaming flow and registers it.
default List<Action<?,?,?>>	Plugin.init(Registry registry)	Initializes the plugin with access to the registry.
void	ActionDef.register(Registry registry)
void	Flow.register(Registry registry)
void	Registerable.register(Registry registry)	Registers this primitive with the given registry.
ActionContext.Builder	ActionContext.Builder.registry(Registry registry)

Constructors in com.google.genkit.core with parameters of type Registry

Modifier	Constructor	Description
	ActionContext(Registry registry)	Creates a new ActionContext with default values.
	ActionContext(SpanContext spanContext, String flowName, Registry registry)	Creates a new ActionContext.
	ActionContext(SpanContext spanContext, String flowName, String spanPath, Registry registry)	Creates a new ActionContext.
	ActionContext(SpanContext spanContext, String flowName, String spanPath, Registry registry, String sessionId, String threadName)	Creates a new ActionContext.
	DefaultRegistry(Registry parent)	Creates a new child registry with the given parent.

Uses of Registry in com.google.genkit.plugins.evaluators

Methods in com.google.genkit.plugins.evaluators with parameters of type Registry

Modifier and Type	Method	Description
List<Action<?,?,?>>	EvaluatorsPlugin.init(Registry registry)

Uses of Registry in com.google.genkit.plugins.evaluators.metrics

Constructors in com.google.genkit.plugins.evaluators.metrics with parameters of type Registry

Modifier	Constructor	Description
	AnswerAccuracyMetric(Registry registry, String judgeName, Map<String,Object> judgeConfig)
	AnswerRelevancyMetric(Registry registry, String judgeName, Map<String,Object> judgeConfig, String embedderName, Map<String,Object> embedderOptions)
	FaithfulnessMetric(Registry registry, String judgeName, Map<String,Object> judgeConfig)
	MaliciousnessMetric(Registry registry, String judgeName, Map<String,Object> judgeConfig)

Uses of Registry in com.google.genkit.plugins.firebase

Methods in com.google.genkit.plugins.firebase with parameters of type Registry

Modifier and Type	Method	Description
List<Action<?,?,?>>	FirebasePlugin.init(Registry registry)

Uses of Registry in com.google.genkit.plugins.jetty

Methods in com.google.genkit.plugins.jetty with parameters of type Registry

Modifier and Type	Method	Description
List<Action<?,?,?>>	JettyPlugin.init(Registry registry)

Uses of Registry in com.google.genkit.plugins.localvec

Methods in com.google.genkit.plugins.localvec with parameters of type Registry

Modifier and Type	Method	Description
List<Action<?,?,?>>	LocalVecPlugin.init(Registry registry)

Uses of Registry in com.google.genkit.plugins.mcp

Methods in com.google.genkit.plugins.mcp with parameters of type Registry

Modifier and Type	Method	Description
List<Tool<?,?>>	MCPClient.getTools(Registry registry)	Gets tools from the MCP server as Genkit tools.
List<Action<?,?,?>>	MCPPlugin.init(Registry registry)

Constructors in com.google.genkit.plugins.mcp with parameters of type Registry

Modifier	Constructor	Description
	MCPServer(Registry registry)	Creates a new MCP server with default options.
	MCPServer(Registry registry, MCPServerOptions options)	Creates a new MCP server.

Uses of Registry in com.google.genkit.plugins.pinecone

Methods in com.google.genkit.plugins.pinecone with parameters of type Registry

Modifier and Type	Method	Description
List<Action<?,?,?>>	PineconePlugin.init(Registry registry)

Uses of Registry in com.google.genkit.plugins.postgresql

Methods in com.google.genkit.plugins.postgresql with parameters of type Registry

Modifier and Type	Method	Description
List<Action<?,?,?>>	PostgresPlugin.init(Registry registry)

Uses of Registry in com.google.genkit.plugins.spring

Methods in com.google.genkit.plugins.spring with parameters of type Registry

Modifier and Type	Method	Description
List<Action<?,?,?>>	SpringPlugin.init(Registry registry)

Uses of Registry in com.google.genkit.plugins.weaviate

Methods in com.google.genkit.plugins.weaviate with parameters of type Registry

Modifier and Type	Method	Description
List<Action<?,?,?>>	WeaviatePlugin.init(Registry registry)

Uses of Registry in com.google.genkit.prompt

Methods in com.google.genkit.prompt with parameters of type Registry

Modifier and Type	Method	Description
ModelResponse	DotPrompt.generate(Registry registry, I input)	Generates a response using this prompt with the given registry.
ModelResponse	DotPrompt.generate(Registry registry, I input, GenerateOptions options)	Generates a response using this prompt with custom options.
ModelResponse	DotPrompt.generate(Registry registry, I input, GenerateOptions options, Consumer<ModelResponseChunk> streamCallback)	Generates a response using this prompt with streaming.
void	DotPrompt.register(Registry registry, Class<I> inputClass)	Registers this DotPrompt as an action.

Constructors in com.google.genkit.prompt with parameters of type Registry

Modifier	Constructor	Description
	ExecutablePrompt(DotPrompt<I> dotPrompt, Registry registry, Class<I> inputClass)	Creates a new ExecutablePrompt.