public sealed class ReadOnly : IMessage<TransactionOptions.Types.ReadOnly>, IEquatable<TransactionOptions.Types.ReadOnly>, IDeepCloneable<TransactionOptions.Types.ReadOnly>, IBufferMessage, IMessage
[[["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 2025-03-21 UTC."],[[["The `ReadOnly` class provides options specific to read-only transactions within the `Google.Cloud.Datastore.V1` namespace, offering functionality for managing data retrieval operations."],["This class implements interfaces like `IMessage`, `IEquatable`, `IDeepCloneable`, and `IBufferMessage`, allowing for robust data management and manipulation capabilities."],["`ReadOnly` has a `ReadTime` property that, when set, retrieves entities at a specified timestamp, which cannot be older than 60 seconds."],["The `ReadOnly` class has two constructors, one default and one that takes another `ReadOnly` instance as a parameter, allowing for object creation and cloning."],["The document shows the history of versions from 3.2.0 up to the current latest 4.15.0, with links to each version."]]],[]]