Metadata key. Gets converted to lowercase. Needs to have -bin suffix indicating a binary-valued metadata entry. The binary header suffix can be added to the key with BinaryHeaderSuffix. Can only contain lowercase alphanumeric characters, underscores, hyphens, and dots.
Metadata key. Gets converted to lowercase. Must not use '-bin' suffix indicating a binary-valued metadata entry. Can only contain lowercase alphanumeric characters, underscores, hyphens, and dots.
[[["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 2025-07-02 UTC."],[[["`Metadata.Entry` is a class within the `Grpc.Core` namespace, designed for managing metadata entries in gRPC communications."],["The `Metadata.Entry` class has two constructors, one that initializes the metadata entry with a string key and a byte array value, and another which initializes it with a string key and string value."],["The `IsBinary` property indicates if a metadata entry uses a binary value, and there are distinct properties, `Value` and `ValueBytes`, for accessing string or binary values, respectively."],["The `Key` property is used to retrieve the metadata entry key, which must adhere to specific formatting rules, including lowercase conversion and restrictions on allowed characters."],["The `ToString()` method is available to return a string representation of the current Metadata.Entry object."]]],[]]