CODEWITHSUNDEEP
javanetty
jeremy303
jeremy303

Reputation: 9241

Writing unsigned types to a Netty ChannelBuffer

Netty's ChannelBuffer class provides convenient methods for reading unsigned types from a ChannelBuffer, however there don't appear to be any equivalent methods for writing unsigned types to a ChannelBuffer.

I feel like I must be missing something. What's the recommended approach for say, writing an unsigned integer to a ChannelBuffer?

Thanks!

Upvotes: 3

Views: 2678

Answers (2)

duanji
duanji

Reputation: 1

i think this may help you Can we make unsigned byte in Java

you can just send msg like this.

byteBuf.writeByte(0x80);

Upvotes: 0

Peter Lawrey
Peter Lawrey

Reputation: 533560

If you want to write a 32-bit value its all the same.

channelBuffer.writeInt(my32bitValue);

Upvotes: 3

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