[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-15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 version 2.7.1, and lists out many other prior versions."],["The `MetadataTransformer` class implements the `ApiFunction` interface, enabling it to process and transform `OperationSnapshot` objects into a user defined type of metadata."],["The class provides a static `create` method for constructing a `MetadataTransformer` instance, requiring a class object representing the desired metadata type."],["The class also defines an `apply` method that takes an `OperationSnapshot` and returns the metadata message contained within it."],["The content includes a history of the MetadataTransformer class across many versions, where the current latest is 2.63.1."]]],[]]
