[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-15 UTC."],[[["This webpage details the `ApiMessageOperationTransformers.MetadataTransformer` class within the `com.google.api.gax.httpjson` package, specifically focusing on its functionality in handling operation metadata."],["The content showcases a comprehensive history of versions for this class, ranging from the latest [2.63.1](java/docs/reference/gax/latest/com.google.api.gax.httpjson.ApiMessageOperationTransformers.MetadataTransformer) to version [2.7.1](java/docs/reference/gax/2.7.1/com.google.api.gax.httpjson.ApiMessageOperationTransformers.MetadataTransformer), with version 2.12.2 as the default at the top."],["`ApiMessageOperationTransformers.MetadataTransformer` is an implementation of the `ApiFunction` interface that converts an `OperationSnapshot` into a `MetadataT`, allowing the user to receive operation metadata."],["The `create(Class\u003cMetadataT\u003e packedClass)` static method generates a `MetadataTransformer` instance, requiring a `packedClass` parameter for the creation of a user-defined metadata type."],["The method `apply(OperationSnapshot operationSnapshot)` allows for the unwrapping and retrieval of a metadata message that is contained within an `OperationSnapshot`."]]],[]]
