google-genai/com.google.genai.types/Metric

Metric

public abstract class Metric extends JsonSerializable

The metric used for evaluation.

Constructors

Metric

public void Metric()

Types

Builder

public abstract class Builder

Builder for Metric.

Properties

MAX_READ_LENGTH_PROPERTY

public final static String MAX_READ_LENGTH_PROPERTY

System property to override the default max JSON string length (20MB) in read constraints.

Functions

builder

public static Metric.Builder builder()

Instantiates a builder for Metric.

fromJson

public static Metric fromJson(String jsonString)

Deserializes a JSON string to a Metric object.

fromJsonNode

@InternalApi()

public static T fromJsonNode<T extends JsonSerializable>(JsonNode jsonNode, Class<T> clazz)

Deserializes a JsonNode to an object of the given type.

fromJsonString

@InternalApi()

public static T fromJsonString<T extends JsonSerializable>(String jsonString, Class<T> clazz)

Deserializes a Json string to an object of the given type.

judgeModelSystemInstruction

public abstract Optional<String> judgeModelSystemInstruction()

The system instruction for the judge model.

name

public abstract Optional<String> name()

The name of the metric.

objectMapper

public static ObjectMapper objectMapper()

promptTemplate

public abstract Optional<String> promptTemplate()

The prompt template for the metric.

returnRawOutput

public abstract Optional<Boolean> returnRawOutput()

Whether to return the raw output from the judge model.

setMaxReadLength

public static void setMaxReadLength(int maxReadLength)

Overrides the default maximum JSON string length (20MB) for the JSON parser.

stringToJsonNode

public static JsonNode stringToJsonNode(String string)

Converts a Json string to a JsonNode.

toBuilder

public abstract Metric.Builder toBuilder()

Creates a builder with the same values as this instance.

toJson

public String toJson()

Serializes the instance to a Json string.

toJsonNode

public static JsonNode toJsonNode(Object object)

Serializes an object to a JsonNode.

toJsonString

public static String toJsonString(Object object)

Serializes an object to a Json string.