OpenAIStreamChatCompletionUsageModel.fromMap constructor
The OpenAIStreamChatCompletionUsageModel class represents the usage model of the OpenAI API, which is used and get returned while using the chat methods that leverages Stream functionality. This is used to convert a Map<String, dynamic> object to a OpenAIStreamChatCompletionUsageModel object.
Implementation
factory OpenAIStreamChatCompletionUsageModel.fromMap(
Map<String, dynamic> json,
) {
return OpenAIStreamChatCompletionUsageModel(
promptTokens: json['prompt_tokens'],
completionTokens: json['completion_tokens'],
totalTokens: json['total_tokens'],
);
}