[[["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,["# Cloud Monitoring V3 API - Class Google::Api::LabelDescriptor (v1.6.1)\n\nVersion latestkeyboard_arrow_down\n\n- [1.6.1 (latest)](/ruby/docs/reference/google-cloud-monitoring-v3/latest/Google-Api-LabelDescriptor)\n- [1.6.0](/ruby/docs/reference/google-cloud-monitoring-v3/1.6.0/Google-Api-LabelDescriptor)\n- [1.5.1](/ruby/docs/reference/google-cloud-monitoring-v3/1.5.1/Google-Api-LabelDescriptor)\n- [1.4.0](/ruby/docs/reference/google-cloud-monitoring-v3/1.4.0/Google-Api-LabelDescriptor)\n- [1.3.0](/ruby/docs/reference/google-cloud-monitoring-v3/1.3.0/Google-Api-LabelDescriptor)\n- [1.2.0](/ruby/docs/reference/google-cloud-monitoring-v3/1.2.0/Google-Api-LabelDescriptor)\n- [1.1.0](/ruby/docs/reference/google-cloud-monitoring-v3/1.1.0/Google-Api-LabelDescriptor)\n- [1.0.1](/ruby/docs/reference/google-cloud-monitoring-v3/1.0.1/Google-Api-LabelDescriptor)\n- [0.18.0](/ruby/docs/reference/google-cloud-monitoring-v3/0.18.0/Google-Api-LabelDescriptor)\n- [0.17.0](/ruby/docs/reference/google-cloud-monitoring-v3/0.17.0/Google-Api-LabelDescriptor)\n- [0.16.0](/ruby/docs/reference/google-cloud-monitoring-v3/0.16.0/Google-Api-LabelDescriptor)\n- [0.15.2](/ruby/docs/reference/google-cloud-monitoring-v3/0.15.2/Google-Api-LabelDescriptor)\n- [0.14.0](/ruby/docs/reference/google-cloud-monitoring-v3/0.14.0/Google-Api-LabelDescriptor)\n- [0.13.0](/ruby/docs/reference/google-cloud-monitoring-v3/0.13.0/Google-Api-LabelDescriptor)\n- [0.12.1](/ruby/docs/reference/google-cloud-monitoring-v3/0.12.1/Google-Api-LabelDescriptor)\n- [0.11.0](/ruby/docs/reference/google-cloud-monitoring-v3/0.11.0/Google-Api-LabelDescriptor)\n- [0.10.0](/ruby/docs/reference/google-cloud-monitoring-v3/0.10.0/Google-Api-LabelDescriptor)\n- [0.9.0](/ruby/docs/reference/google-cloud-monitoring-v3/0.9.0/Google-Api-LabelDescriptor)\n- [0.8.0](/ruby/docs/reference/google-cloud-monitoring-v3/0.8.0/Google-Api-LabelDescriptor)\n- [0.7.1](/ruby/docs/reference/google-cloud-monitoring-v3/0.7.1/Google-Api-LabelDescriptor) \nReference documentation and code samples for the Cloud Monitoring V3 API class Google::Api::LabelDescriptor.\n\nA description of a label. \n\nInherits\n--------\n\n- Object \n\nExtended By\n-----------\n\n- Google::Protobuf::MessageExts::ClassMethods \n\nIncludes\n--------\n\n- Google::Protobuf::MessageExts\n\nMethods\n-------\n\n### #description\n\n def description() -\u003e ::String\n\n**Returns**\n\n- (::String) --- A human-readable description for the label.\n\n### #description=\n\n def description=(value) -\u003e ::String\n\n**Parameter**\n\n- **value** (::String) --- A human-readable description for the label. \n**Returns**\n\n- (::String) --- A human-readable description for the label.\n\n### #key\n\n def key() -\u003e ::String\n\n**Returns**\n\n- (::String) --- The label key.\n\n### #key=\n\n def key=(value) -\u003e ::String\n\n**Parameter**\n\n- **value** (::String) --- The label key. \n**Returns**\n\n- (::String) --- The label key.\n\n### #value_type\n\n def value_type() -\u003e ::Google::Api::LabelDescriptor::ValueType\n\n**Returns**\n\n- ([::Google::Api::LabelDescriptor::ValueType](./Google-Api-LabelDescriptor-ValueType)) --- The type of data that can be assigned to the label.\n\n### #value_type=\n\n def value_type=(value) -\u003e ::Google::Api::LabelDescriptor::ValueType\n\n**Parameter**\n\n- **value** ([::Google::Api::LabelDescriptor::ValueType](./Google-Api-LabelDescriptor-ValueType)) --- The type of data that can be assigned to the label. \n**Returns**\n\n- ([::Google::Api::LabelDescriptor::ValueType](./Google-Api-LabelDescriptor-ValueType)) --- The type of data that can be assigned to the label."]]