ToolConfig

The Tool configuration containing parameters for specifying Tool use in the request.

JSON representation 
{
  "functionCallingConfig": {
    object (FunctionCallingConfig)
  }
}
Fields
functionCallingConfig

object (FunctionCallingConfig)

Optional. Function calling config.

FunctionCallingConfig

Configuration for specifying function calling behavior.

JSON representation 
{
  "mode": enum (Mode),
  "allowedFunctionNames": [
    string
  ]
}
Fields
mode

enum (Mode)

Optional. Specifies the mode in which function calling should execute. If unspecified, the default value will be set to AUTO.
allowedFunctionNames[]

string

Optional. A set of function names that, when provided, limits the functions the model will call.

This should only be set when the Mode is ANY. Function names should match [FunctionDeclaration.name]. With mode set to ANY, model will predict a function call from the set of function names provided.

Mode

Defines the execution behavior for function calling by defining the execution mode.

Enums
MODE_UNSPECIFIED Unspecified function calling mode. This value should not be used.
AUTO Default model behavior, model decides to predict either a function call or a natural language repspose.
ANY Model is constrained to always predicting a function call only. If "allowedFunctionNames" are set, the predicted function call will be limited to any one of "allowedFunctionNames", else the predicted function call will be any one of the provided "functionDeclarations".
NONE Model will not predict any function call. Model behavior is same as when not passing any function declarations.