FirebaseVertexAI Framework Reference

UsageMetadata

public struct UsageMetadata
extension GenerateContentResponse.UsageMetadata: Decodable

Token usage metadata for processing the generate content request.

  • The number of tokens in the request prompt.

    Declaration

    Swift

    public let promptTokenCount: Int
  • The total number of tokens across the generated response candidates.

    Declaration

    Swift

    public let candidatesTokenCount: Int
  • The total number of tokens in both the request and response.

    Declaration

    Swift

    public let totalTokenCount: Int
  • Declaration

    Swift

    public init(from decoder: any Decoder) throws