Class LLMonitorHandler

⚠️ Deprecated ⚠️

Please use LunaryHandler instead:

This feature is deprecated and will be removed in the future.

It is not recommended for use.

import { LunaryHandler } from "@langchain/community/callbacks/handlers/lunary";

Hierarchy

BaseCallbackHandler
- LLMonitorHandler

Implements

LLMonitorHandlerFields

Index

Constructors

constructor

new LLMonitorHandler(fields?): LLMonitorHandler
Parameters
- fields: LLMonitorHandlerFields = {}
Returns LLMonitorHandler
Overrides BaseCallbackHandler.constructor
- Defined in libs/langchain-community/src/callbacks/handlers/llmonitor.ts:169

Properties

monitor

monitor: LLMonitor

name

name: string = "llmonitor_handler"

Methods

handleChainEnd

handleChainEnd(outputs, runId): Promise<void>
Parameters
- outputs: ChainValues
- runId: string
Returns Promise<void>
Overrides BaseCallbackHandler.handleChainEnd
- Defined in libs/langchain-community/src/callbacks/handlers/llmonitor.ts:293

handleChainError

handleChainError(error, runId): Promise<void>
Parameters
- error: Error
- runId: string
Returns Promise<void>
Overrides BaseCallbackHandler.handleChainError
- Defined in libs/langchain-community/src/callbacks/handlers/llmonitor.ts:300

handleChainStart

handleChainStart(chain, inputs, runId, parentRunId?, tags?, metadata?): Promise<void>
Parameters
- chain: Serialized
- inputs: ChainValues
- runId: string
- Optional parentRunId: string
- Optional tags: string[]
- Optional metadata: KVMap
Returns Promise<void>
Overrides BaseCallbackHandler.handleChainStart
- Defined in libs/langchain-community/src/callbacks/handlers/llmonitor.ts:261

handleChatModelStart

handleChatModelStart(llm, messages, runId, parentRunId?, extraParams?, tags?, metadata?): Promise<void>
Parameters
- llm: Serialized
- messages: BaseMessage[][]
- runId: string
- Optional parentRunId: string
- Optional extraParams: KVMap
- Optional tags: string[]
- Optional metadata: KVMap
Returns Promise<void>
Overrides BaseCallbackHandler.handleChatModelStart
- Defined in libs/langchain-community/src/callbacks/handlers/llmonitor.ts:213

handleLLMEnd

handleLLMEnd(output, runId): Promise<void>
Parameters
- output: LLMResult
- runId: string
Returns Promise<void>
Overrides BaseCallbackHandler.handleLLMEnd
- Defined in libs/langchain-community/src/callbacks/handlers/llmonitor.ts:241

handleLLMError

handleLLMError(error, runId): Promise<void>
Parameters
- error: Error
- runId: string
Returns Promise<void>
Overrides BaseCallbackHandler.handleLLMError
- Defined in libs/langchain-community/src/callbacks/handlers/llmonitor.ts:254

handleLLMStart

handleLLMStart(llm, prompts, runId, parentRunId?, extraParams?, tags?, metadata?): Promise<void>
Parameters
- llm: Serialized
- prompts: string[]
- runId: string
- Optional parentRunId: string
- Optional extraParams: KVMap
- Optional tags: string[]
- Optional metadata: KVMap
Returns Promise<void>
Overrides BaseCallbackHandler.handleLLMStart
- Defined in libs/langchain-community/src/callbacks/handlers/llmonitor.ts:185

handleToolEnd

handleToolEnd(output, runId): Promise<void>
Parameters
- output: string
- runId: string
Returns Promise<void>
Overrides BaseCallbackHandler.handleToolEnd
- Defined in libs/langchain-community/src/callbacks/handlers/llmonitor.ts:331

handleToolError

handleToolError(error, runId): Promise<void>
Parameters
- error: Error
- runId: string
Returns Promise<void>
Overrides BaseCallbackHandler.handleToolError
- Defined in libs/langchain-community/src/callbacks/handlers/llmonitor.ts:338

handleToolStart

handleToolStart(tool, input, runId, parentRunId?, tags?, metadata?): Promise<void>
Parameters
- tool: Serialized
- input: string
- runId: string
- Optional parentRunId: string
- Optional tags: string[]
- Optional metadata: KVMap
Returns Promise<void>
Overrides BaseCallbackHandler.handleToolStart
- Defined in libs/langchain-community/src/callbacks/handlers/llmonitor.ts:307

Class LLMonitorHandler

⚠️ Deprecated ⚠️

Hierarchy

Implements

Index

Constructors

Properties

Methods

Constructors

constructor

Parameters

fields: LLMonitorHandlerFields = {}

Returns LLMonitorHandler

Properties

monitor

name

Methods

handleChainEnd

Parameters

outputs: ChainValues

runId: string

Returns Promise<void>

handleChainError

Parameters

error: Error

runId: string

Returns Promise<void>

handleChainStart

Parameters

chain: Serialized

inputs: ChainValues

runId: string

Optional parentRunId: string

Optional tags: string[]

Optional metadata: KVMap

Returns Promise<void>

handleChatModelStart

Parameters

llm: Serialized

messages: BaseMessage[][]

runId: string

Optional parentRunId: string

Optional extraParams: KVMap

Optional tags: string[]

Optional metadata: KVMap

Returns Promise<void>

handleLLMEnd

Parameters

output: LLMResult

runId: string

Returns Promise<void>

handleLLMError

Parameters

error: Error

runId: string

Returns Promise<void>

handleLLMStart

Parameters

llm: Serialized

prompts: string[]

runId: string

Optional parentRunId: string

Optional extraParams: KVMap

Optional tags: string[]

Optional metadata: KVMap

Returns Promise<void>

handleToolEnd

Parameters

output: string

runId: string

Returns Promise<void>

handleToolError

Parameters

error: Error

runId: string

Returns Promise<void>

handleToolStart

Parameters

tool: Serialized

input: string

`Optional` parentRunId: string

`Optional` tags: string[]

`Optional` metadata: KVMap

`Optional` parentRunId: string

`Optional` extraParams: KVMap

`Optional` tags: string[]

`Optional` metadata: KVMap

`Optional` parentRunId: string

`Optional` extraParams: KVMap

`Optional` tags: string[]

`Optional` metadata: KVMap

`Optional` parentRunId: string

`Optional` tags: string[]

`Optional` metadata: KVMap