public sealed class SearchHashesRequest : IMessage<SearchHashesRequest>, IEquatable<SearchHashesRequest>, IDeepCloneable<SearchHashesRequest>, IBufferMessage, IMessage
Reference documentation and code samples for the Google Cloud Web Risk v1beta1 API class SearchHashesRequest.
Request to return full hashes matched by the provided hash prefixes.
[[["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."],[[["\u003cp\u003eThe \u003ccode\u003eSearchHashesRequest\u003c/code\u003e class is part of the Google Cloud Web Risk v1beta1 API and is used to request full hashes that match provided hash prefixes.\u003c/p\u003e\n"],["\u003cp\u003eThis 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, enabling it to work within the Google Protocol Buffers framework.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eSearchHashesRequest\u003c/code\u003e has two constructors: a default constructor and one that accepts another \u003ccode\u003eSearchHashesRequest\u003c/code\u003e object for copying.\u003c/p\u003e\n"],["\u003cp\u003eThe class contains two properties, \u003ccode\u003eHashPrefix\u003c/code\u003e which is a \u003ccode\u003eByteString\u003c/code\u003e representing a hash prefix, and \u003ccode\u003eThreatTypes\u003c/code\u003e, which is a \u003ccode\u003eRepeatedField\u003c/code\u003e specifying the \u003ccode\u003eThreatLists\u003c/code\u003e to search.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version of the API available for this class is version 3.0.0-beta05.\u003c/p\u003e\n"]]],[],null,["# Google Cloud Web Risk v1beta1 API - Class SearchHashesRequest (3.0.0-beta05)\n\nVersion latestkeyboard_arrow_down\n\n- [3.0.0-beta05 (latest)](/dotnet/docs/reference/Google.Cloud.WebRisk.V1Beta1/latest/Google.Cloud.WebRisk.V1Beta1.SearchHashesRequest)\n- [3.0.0-beta04](/dotnet/docs/reference/Google.Cloud.WebRisk.V1Beta1/3.0.0-beta04/Google.Cloud.WebRisk.V1Beta1.SearchHashesRequest)\n- [2.0.0-beta05](/dotnet/docs/reference/Google.Cloud.WebRisk.V1Beta1/2.0.0-beta05/Google.Cloud.WebRisk.V1Beta1.SearchHashesRequest) \n\n public sealed class SearchHashesRequest : IMessage\u003cSearchHashesRequest\u003e, IEquatable\u003cSearchHashesRequest\u003e, IDeepCloneable\u003cSearchHashesRequest\u003e, IBufferMessage, IMessage\n\nReference documentation and code samples for the Google Cloud Web Risk v1beta1 API class SearchHashesRequest.\n\nRequest to return full hashes matched by the provided hash prefixes. \n\nInheritance\n-----------\n\n[object](https://learn.microsoft.com/dotnet/api/system.object) \\\u003e SearchHashesRequest \n\nImplements\n----------\n\n[IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage-1.html)[SearchHashesRequest](/dotnet/docs/reference/Google.Cloud.WebRisk.V1Beta1/latest/Google.Cloud.WebRisk.V1Beta1.SearchHashesRequest), [IEquatable](https://learn.microsoft.com/dotnet/api/system.iequatable-1)[SearchHashesRequest](/dotnet/docs/reference/Google.Cloud.WebRisk.V1Beta1/latest/Google.Cloud.WebRisk.V1Beta1.SearchHashesRequest), [IDeepCloneable](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IDeepCloneable-1.html)[SearchHashesRequest](/dotnet/docs/reference/Google.Cloud.WebRisk.V1Beta1/latest/Google.Cloud.WebRisk.V1Beta1.SearchHashesRequest), [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.WebRisk.V1Beta1](/dotnet/docs/reference/Google.Cloud.WebRisk.V1Beta1/latest/Google.Cloud.WebRisk.V1Beta1)\n\nAssembly\n--------\n\nGoogle.Cloud.WebRisk.V1Beta1.dll\n\nConstructors\n------------\n\n### SearchHashesRequest()\n\n public SearchHashesRequest()\n\n### SearchHashesRequest(SearchHashesRequest)\n\n public SearchHashesRequest(SearchHashesRequest other)\n\nProperties\n----------\n\n### HashPrefix\n\n public ByteString HashPrefix { get; set; }\n\nA hash prefix, consisting of the most significant 4-32 bytes of a SHA256\nhash. For JSON requests, this field is base64-encoded.\n\n### ThreatTypes\n\n public RepeatedField\u003cThreatType\u003e ThreatTypes { get; }\n\nRequired. The ThreatLists to search in."]]
