Skip to content

Implement WriteDelimitedTo(BufferWriter<byte>) #21325

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 1 commit into
base: main
Choose a base branch
from
Open
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
17 changes: 17 additions & 0 deletions csharp/src/Google.Protobuf/MessageExtensions.cs
Original file line number Diff line number Diff line change
Expand Up @@ -157,6 +157,23 @@ public static void WriteTo(this IMessage message, IBufferWriter<byte> output)
ctx.Flush();
}

/// <summary>
/// Writes the length and then data of the given message to a buffer writer.
/// </summary>
/// <param name="message">The message to write.</param>
/// <param name="output">The buffer writer.</param>
[SecuritySafeCritical]
public static void WriteDelimitedTo(this IMessage message, IBufferWriter<byte> output)
{
ProtoPreconditions.CheckNotNull(message, nameof(message));
ProtoPreconditions.CheckNotNull(output, nameof(output));

WriteContext.Initialize(output, out WriteContext ctx);
ctx.WriteLength(message.CalculateSize());
WritingPrimitivesMessages.WriteRawMessage(ref ctx, message);
ctx.Flush();
}

/// <summary>
/// Writes the given message data to the given span in protobuf encoding.
/// The size of the destination span needs to fit the serialized size
Expand Down
Loading