pycapnp | Cap'n Proto serialization/RPC system - Python bindings
kandi X-RAY | pycapnp Summary
kandi X-RAY | pycapnp Summary
Cap'n Proto serialization/RPC system - Python bindings
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Top functions reviewed by kandi - BETA
- Run the build
- Download and extract libcapnp
- Fetch a file from a url into a savedir
- Build libcapnp
- Sets up a random example
- Generate random car
- Calculates the value of a vehicle
- Generate a random expression
- Watch the given cap
- Run a benchmark
- Find a node by id
- Write data to a writer
- Write data to the client
- Decode a struct from a file
- Prints an address book
- Evaluate the given expression
- Return the result of this function
- Parse command line arguments
- Compute the score of a request
- Run multiple code blocks
- Prints out an address book
- Write version
- Start the server
- Create a dictionary representation of the address book
- Create an address book
- Starts a background thread
pycapnp Key Features
pycapnp Examples and Code Snippets
Community Discussions
Trending Discussions on pycapnp
QUESTION
I cannot figure out how to instantiate an Option(T) type in pycapnp.
I have tried to instantiate a new message and then set the value of 'some', but it loses type information in doing so.
...ANSWER
Answered 2019-Aug-01 at 17:29Cap'n Proto generics aren't really designed to work that way. They are designed for static type checking (with statically-typed languages in mind, i.e. not Python). An instance of a generic type cannot "become typed" after the fact -- the type must be known statically / at construction.
If a type parameter isn't specified, then it is assumed to be AnyPointer
. I believe that means you need to access some
like this:
QUESTION
I've been trying to install pycapnp via pip on my macbook pro. But I seem to be having issues trying to download it.
The following is the error:
...ANSWER
Answered 2017-Apr-27 at 02:22Try to installed it by declaring
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