[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-04 UTC."],[],[],null,["# Google Cloud Ai Platform V1 Client - Class MetricSpec (1.35.0)\n\nVersion latestkeyboard_arrow_down\n\n- [1.35.0 (latest)](/php/docs/reference/cloud-ai-platform/latest/V1.StudySpec.MetricSpec)\n- [1.34.0](/php/docs/reference/cloud-ai-platform/1.34.0/V1.StudySpec.MetricSpec)\n- [1.33.0](/php/docs/reference/cloud-ai-platform/1.33.0/V1.StudySpec.MetricSpec)\n- [1.32.1](/php/docs/reference/cloud-ai-platform/1.32.1/V1.StudySpec.MetricSpec)\n- [1.31.0](/php/docs/reference/cloud-ai-platform/1.31.0/V1.StudySpec.MetricSpec)\n- [1.30.0](/php/docs/reference/cloud-ai-platform/1.30.0/V1.StudySpec.MetricSpec)\n- [1.26.0](/php/docs/reference/cloud-ai-platform/1.26.0/V1.StudySpec.MetricSpec)\n- [1.23.0](/php/docs/reference/cloud-ai-platform/1.23.0/V1.StudySpec.MetricSpec)\n- [1.22.0](/php/docs/reference/cloud-ai-platform/1.22.0/V1.StudySpec.MetricSpec)\n- [1.21.0](/php/docs/reference/cloud-ai-platform/1.21.0/V1.StudySpec.MetricSpec)\n- [1.20.0](/php/docs/reference/cloud-ai-platform/1.20.0/V1.StudySpec.MetricSpec)\n- [1.19.0](/php/docs/reference/cloud-ai-platform/1.19.0/V1.StudySpec.MetricSpec)\n- [1.18.0](/php/docs/reference/cloud-ai-platform/1.18.0/V1.StudySpec.MetricSpec)\n- [1.17.0](/php/docs/reference/cloud-ai-platform/1.17.0/V1.StudySpec.MetricSpec)\n- [1.16.0](/php/docs/reference/cloud-ai-platform/1.16.0/V1.StudySpec.MetricSpec)\n- [1.15.0](/php/docs/reference/cloud-ai-platform/1.15.0/V1.StudySpec.MetricSpec)\n- [1.14.0](/php/docs/reference/cloud-ai-platform/1.14.0/V1.StudySpec.MetricSpec)\n- [1.13.1](/php/docs/reference/cloud-ai-platform/1.13.1/V1.StudySpec.MetricSpec)\n- [1.12.0](/php/docs/reference/cloud-ai-platform/1.12.0/V1.StudySpec.MetricSpec)\n- [1.11.0](/php/docs/reference/cloud-ai-platform/1.11.0/V1.StudySpec.MetricSpec)\n- [1.10.0](/php/docs/reference/cloud-ai-platform/1.10.0/V1.StudySpec.MetricSpec)\n- [1.9.0](/php/docs/reference/cloud-ai-platform/1.9.0/V1.StudySpec.MetricSpec)\n- [1.8.0](/php/docs/reference/cloud-ai-platform/1.8.0/V1.StudySpec.MetricSpec)\n- [1.7.0](/php/docs/reference/cloud-ai-platform/1.7.0/V1.StudySpec.MetricSpec)\n- [1.6.0](/php/docs/reference/cloud-ai-platform/1.6.0/V1.StudySpec.MetricSpec)\n- [1.5.0](/php/docs/reference/cloud-ai-platform/1.5.0/V1.StudySpec.MetricSpec)\n- [1.4.0](/php/docs/reference/cloud-ai-platform/1.4.0/V1.StudySpec.MetricSpec)\n- [1.3.0](/php/docs/reference/cloud-ai-platform/1.3.0/V1.StudySpec.MetricSpec)\n- [1.2.0](/php/docs/reference/cloud-ai-platform/1.2.0/V1.StudySpec.MetricSpec)\n- [1.1.0](/php/docs/reference/cloud-ai-platform/1.1.0/V1.StudySpec.MetricSpec)\n- [1.0.0](/php/docs/reference/cloud-ai-platform/1.0.0/V1.StudySpec.MetricSpec)\n- [0.39.0](/php/docs/reference/cloud-ai-platform/0.39.0/V1.StudySpec.MetricSpec)\n- [0.38.0](/php/docs/reference/cloud-ai-platform/0.38.0/V1.StudySpec.MetricSpec)\n- [0.37.1](/php/docs/reference/cloud-ai-platform/0.37.1/V1.StudySpec.MetricSpec)\n- [0.32.0](/php/docs/reference/cloud-ai-platform/0.32.0/V1.StudySpec.MetricSpec)\n- [0.31.0](/php/docs/reference/cloud-ai-platform/0.31.0/V1.StudySpec.MetricSpec)\n- [0.30.0](/php/docs/reference/cloud-ai-platform/0.30.0/V1.StudySpec.MetricSpec)\n- [0.29.0](/php/docs/reference/cloud-ai-platform/0.29.0/V1.StudySpec.MetricSpec)\n- [0.28.0](/php/docs/reference/cloud-ai-platform/0.28.0/V1.StudySpec.MetricSpec)\n- [0.27.0](/php/docs/reference/cloud-ai-platform/0.27.0/V1.StudySpec.MetricSpec)\n- [0.26.2](/php/docs/reference/cloud-ai-platform/0.26.2/V1.StudySpec.MetricSpec)\n- [0.25.0](/php/docs/reference/cloud-ai-platform/0.25.0/V1.StudySpec.MetricSpec)\n- [0.24.0](/php/docs/reference/cloud-ai-platform/0.24.0/V1.StudySpec.MetricSpec)\n- [0.23.0](/php/docs/reference/cloud-ai-platform/0.23.0/V1.StudySpec.MetricSpec)\n- [0.22.0](/php/docs/reference/cloud-ai-platform/0.22.0/V1.StudySpec.MetricSpec)\n- [0.21.0](/php/docs/reference/cloud-ai-platform/0.21.0/V1.StudySpec.MetricSpec)\n- [0.20.0](/php/docs/reference/cloud-ai-platform/0.20.0/V1.StudySpec.MetricSpec)\n- [0.19.0](/php/docs/reference/cloud-ai-platform/0.19.0/V1.StudySpec.MetricSpec)\n- [0.18.0](/php/docs/reference/cloud-ai-platform/0.18.0/V1.StudySpec.MetricSpec)\n- [0.17.0](/php/docs/reference/cloud-ai-platform/0.17.0/V1.StudySpec.MetricSpec)\n- [0.16.0](/php/docs/reference/cloud-ai-platform/0.16.0/V1.StudySpec.MetricSpec)\n- [0.15.0](/php/docs/reference/cloud-ai-platform/0.15.0/V1.StudySpec.MetricSpec)\n- [0.13.0](/php/docs/reference/cloud-ai-platform/0.13.0/V1.StudySpec.MetricSpec)\n- [0.12.0](/php/docs/reference/cloud-ai-platform/0.12.0/V1.StudySpec.MetricSpec)\n- [0.11.1](/php/docs/reference/cloud-ai-platform/0.11.1/V1.StudySpec.MetricSpec)\n- [0.10.0](/php/docs/reference/cloud-ai-platform/0.10.0/V1.StudySpec.MetricSpec) \nReference documentation and code samples for the Google Cloud Ai Platform V1 Client class MetricSpec.\n\nRepresents a metric to optimize.\n\nGenerated from protobuf message `google.cloud.aiplatform.v1.StudySpec.MetricSpec`\n\nNamespace\n---------\n\nGoogle \\\\ Cloud \\\\ AIPlatform \\\\ V1 \\\\ StudySpec\n\nMethods\n-------\n\n### __construct\n\nConstructor.\n\n### getMetricId\n\nRequired. The ID of the metric. Must not contain whitespaces and must be\nunique amongst all MetricSpecs.\n\n### setMetricId\n\nRequired. The ID of the metric. Must not contain whitespaces and must be\nunique amongst all MetricSpecs.\n\n### getGoal\n\nRequired. The optimization goal of the metric.\n\n### setGoal\n\nRequired. The optimization goal of the metric.\n\n### getSafetyConfig\n\nUsed for safe search. In the case, the metric will be a safety\nmetric. You must provide a separate metric for objective metric.\n\n### hasSafetyConfig\n\n### clearSafetyConfig\n\n### setSafetyConfig\n\nUsed for safe search. In the case, the metric will be a safety\nmetric. You must provide a separate metric for objective metric."]]
