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Class ExtensionSet<TTarget> (3.27.1) Stay organized with collections
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public sealed class ExtensionSet<TTarget> where TTarget : IExtendableMessage<TTarget>
Used for keeping track of extensions in messages. IExtendableMessage<T>
methods route to this set.
Most users will not need to use this class directly
Inheritance
object
>
ExtensionSet<TTarget>
Namespace
Google.Protobuf
Assembly
Google.Protobuf.dll
TTarget
The message type that extensions in this set target
Methods
CalculateSize()
public int CalculateSize()
Calculates the size of this extension set
Equals(object)
public override bool Equals(object other)
Returns whether this set is equal to the other object
Overrides
GetHashCode()
public override int GetHashCode()
Gets a hash code of the set
Overrides
WriteTo(CodedOutputStream)
public void WriteTo(CodedOutputStream stream)
Writes the extension values in this set to the output stream
WriteTo(ref WriteContext)
public void WriteTo(ref WriteContext ctx)
Writes the extension values in this set to the write context
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Last updated 2025-10-30 UTC.
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[[["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 2025-10-30 UTC."],[],[]]