public sealed class SearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types.BoostControlSpec.Types.ControlPoint : IMessage<SearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types.BoostControlSpec.Types.ControlPoint>, IEquatable<SearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types.BoostControlSpec.Types.ControlPoint>, IDeepCloneable<SearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types.BoostControlSpec.Types.ControlPoint>, IBufferMessage, IMessage
Reference documentation and code samples for the Discovery Engine v1beta API class SearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types.BoostControlSpec.Types.ControlPoint.
The control points used to define the curve. The curve defined
through these control points can only be monotonically increasing
or decreasing(constant values are acceptable).
The duration spec for freshness:
The value must be formatted as an XSD dayTimeDuration value (a
restricted subset of an ISO 8601 duration value). The pattern for
this is: [nD][T[nH][nM][nS]].
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThis document provides reference documentation for the \u003ccode\u003eControlPoint\u003c/code\u003e class within the Google Cloud Discovery Engine v1beta API, specifically in the context of \u003ccode\u003eSearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types.BoostControlSpec.Types\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eControlPoint\u003c/code\u003e class is used to define control points that form a curve, which can only be monotonically increasing or decreasing for score adjustments.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eControlPoint\u003c/code\u003e class implements several interfaces including \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e, and inherits members from the base \u003ccode\u003eobject\u003c/code\u003e class.\u003c/p\u003e\n"],["\u003cp\u003eKey properties of the \u003ccode\u003eControlPoint\u003c/code\u003e class include \u003ccode\u003eAttributeValue\u003c/code\u003e, which can represent either a numerical value or a duration spec, and \u003ccode\u003eBoostAmount\u003c/code\u003e, used to specify the score adjustment.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version of this API, as linked in this documentation, is \u003ccode\u003e1.0.0-beta18\u003c/code\u003e, with an older version, \u003ccode\u003e1.0.0-beta17\u003c/code\u003e, also available.\u003c/p\u003e\n"]]],[],null,["# Discovery Engine v1beta API - Class SearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types.BoostControlSpec.Types.ControlPoint (1.0.0-beta19)\n\nVersion latestkeyboard_arrow_down\n\n- [1.0.0-beta19 (latest)](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types.BoostControlSpec.Types.ControlPoint)\n- [1.0.0-beta18](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/1.0.0-beta18/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types.BoostControlSpec.Types.ControlPoint) \n\n public sealed class SearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types.BoostControlSpec.Types.ControlPoint : IMessage\u003cSearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types.BoostControlSpec.Types.ControlPoint\u003e, IEquatable\u003cSearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types.BoostControlSpec.Types.ControlPoint\u003e, IDeepCloneable\u003cSearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types.BoostControlSpec.Types.ControlPoint\u003e, IBufferMessage, IMessage\n\nReference documentation and code samples for the Discovery Engine v1beta API class SearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types.BoostControlSpec.Types.ControlPoint.\n\nThe control points used to define the curve. The curve defined\nthrough these control points can only be monotonically increasing\nor decreasing(constant values are acceptable). \n\nInheritance\n-----------\n\n[object](https://learn.microsoft.com/dotnet/api/system.object) \\\u003e SearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types.BoostControlSpec.Types.ControlPoint \n\nImplements\n----------\n\n[IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage-1.html)[SearchRequest](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest)[Types](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types)[BoostSpec](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.BoostSpec)[Types](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.BoostSpec.Types)[ConditionBoostSpec](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.BoostSpec.Types.ConditionBoostSpec)[Types](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types)[BoostControlSpec](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types.BoostControlSpec)[Types](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types.BoostControlSpec.Types)[ControlPoint](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types.BoostControlSpec.Types.ControlPoint), [IEquatable](https://learn.microsoft.com/dotnet/api/system.iequatable-1)[SearchRequest](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest)[Types](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types)[BoostSpec](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.BoostSpec)[Types](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.BoostSpec.Types)[ConditionBoostSpec](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.BoostSpec.Types.ConditionBoostSpec)[Types](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types)[BoostControlSpec](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types.BoostControlSpec)[Types](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types.BoostControlSpec.Types)[ControlPoint](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types.BoostControlSpec.Types.ControlPoint), [IDeepCloneable](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IDeepCloneable-1.html)[SearchRequest](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest)[Types](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types)[BoostSpec](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.BoostSpec)[Types](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.BoostSpec.Types)[ConditionBoostSpec](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.BoostSpec.Types.ConditionBoostSpec)[Types](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types)[BoostControlSpec](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types.BoostControlSpec)[Types](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types.BoostControlSpec.Types)[ControlPoint](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types.BoostControlSpec.Types.ControlPoint), [IBufferMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IBufferMessage.html), [IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage.html) \n\nInherited Members\n-----------------\n\n[object.GetHashCode()](https://learn.microsoft.com/dotnet/api/system.object.gethashcode) \n[object.GetType()](https://learn.microsoft.com/dotnet/api/system.object.gettype) \n[object.ToString()](https://learn.microsoft.com/dotnet/api/system.object.tostring)\n\nNamespace\n---------\n\n[Google.Cloud.DiscoveryEngine.V1Beta](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta)\n\nAssembly\n--------\n\nGoogle.Cloud.DiscoveryEngine.V1Beta.dll\n\nConstructors\n------------\n\n### ControlPoint()\n\n public ControlPoint()\n\n### ControlPoint(ControlPoint)\n\n public ControlPoint(SearchRequest.Types.BoostSpec.Types.ConditionBoostSpec.Types.BoostControlSpec.Types.ControlPoint other)\n\nProperties\n----------\n\n### AttributeValue\n\n public string AttributeValue { get; set; }\n\nCan be one of:\n\n1. The numerical field value.\n2. The duration spec for freshness: The value must be formatted as an XSD `dayTimeDuration` value (a restricted subset of an ISO 8601 duration value). The pattern for this is: `[nD][T[nH][nM][nS]]`.\n\n### BoostAmount\n\n public float BoostAmount { get; set; }\n\nThe value between -1 to 1 by which to boost the score if the\nattribute_value evaluates to the value specified above."]]
