GoogleTokenUsage

public sealed class GoogleTokenUsage

Token usage converted from Gemini usageMetadata.

Inheritance: object

Constructors

public GoogleTokenUsage(int inputTotal, int noCache, int cacheRead, int outputTotal, int text, int reasoning, JsonElement? raw)

Creates converted usage. CacheWrite stays null because Gemini does not report cache writes.

Parameters

public int CacheRead { get; }

Cached content tokens.

Value: int

public int? CacheWrite { get; }

Always null. Gemini does not report cache writes.

Value: int?

public int InputTotal { get; }

Prompt tokens plus tool-use prompt tokens.

Value: int

public int NoCache { get; }

Input tokens that were not served from cache.

Value: int

public int OutputTotal { get; }

Candidate tokens plus thought tokens.

Value: int

public JsonElement? Raw { get; }

The original usage object.

Value: JsonElement?

public int Reasoning { get; }

Thought tokens.

Value: int

public int Text { get; }

Candidate tokens.

Value: int

public LanguageModelUsage ToLanguageModelUsage()

Maps onto the shared usage type. Cache writes stay unset.

Returns: LanguageModelUsage