// Code generated by sidekick. DO NOT EDIT.
//
// Copyright 2026 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#if JobService || VizierService
  import Foundation
  import GoogleCloudWkt

  /// A message representing a Measurement of a Trial. A Measurement contains
  /// the Metrics got by executing a Trial using suggested hyperparameter
  /// values.
  public struct Measurement: Codable, Equatable, GoogleCloudWkt._AnyPackable,
    Sendable
  {
    /// Output only. Time that the Trial has been running at the point of this
    /// Measurement.
    public var elapsedDuration: GoogleCloudWkt.Duration? = nil

    /// Output only. The number of steps the machine learning model has been
    /// trained for. Must be non-negative.
    public var stepCount: Swift.Int64 = Swift.Int64()

    /// Output only. A list of metrics got by evaluating the objective functions
    /// using suggested Parameter values.
    public var metrics: [Measurement.Metric] = []

    /// Initialize a new instance of `Measurement`.
    public init() {}

    /// Use `config` to return a new instance of this object, with some fields updated.
    ///
    /// Commonly used to initialize the value, for example:
    ///
    /// ```
    /// let value = Measurement().with { $0.elapsedDuration = ... }
    /// ```
    public func with(_ config: (inout Self) throws -> Swift.Void) rethrows -> Self {
      var copy = self
      try config(&copy)
      return copy
    }

    /// A message representing a metric in the measurement.
    public struct Metric: Codable, Equatable, GoogleCloudWkt._AnyPackable,
      Sendable
    {
      /// Output only. The ID of the Metric. The Metric should be defined in
      /// [StudySpec's Metrics][google.cloud.aiplatform.v1.StudySpec.metrics].
      ///
      /// [google.cloud.aiplatform.v1.StudySpec.metrics]: <doc:StudySpec/metrics>
      public var metricId: Swift.String = Swift.String()

      /// Output only. The value for this metric.
      public var value: Swift.Double = Swift.Double()

      /// Initialize a new instance of `Metric`.
      public init() {}

      /// Use `config` to return a new instance of this object, with some fields updated.
      ///
      /// Commonly used to initialize the value, for example:
      ///
      /// ```
      /// let value = Metric().with { $0.metricId = ... }
      /// ```
      public func with(_ config: (inout Self) throws -> Swift.Void) rethrows -> Self {
        var copy = self
        try config(&copy)
        return copy
      }

      public static var _anyTypeUrl: Swift.String {
        return "type.googleapis.com/google.cloud.aiplatform.v1.Measurement.Metric"
      }
      public init(fromAny any: GoogleCloudWkt.`Any`) throws {
        self = try GoogleCloudWkt._slowAnyDeserialize(Self.self, from: any)
      }
      public func _pack() throws -> GoogleCloudWkt.Struct {
        return try GoogleCloudWkt._slowAnySerialize(message: self)
      }
    }

    public static var _anyTypeUrl: Swift.String {
      return "type.googleapis.com/google.cloud.aiplatform.v1.Measurement"
    }
    public init(fromAny any: GoogleCloudWkt.`Any`) throws {
      self = try GoogleCloudWkt._slowAnyDeserialize(Self.self, from: any)
    }
    public func _pack() throws -> GoogleCloudWkt.Struct {
      return try GoogleCloudWkt._slowAnySerialize(message: self)
    }
  }
#endif
