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Typetag Alternatives
Similar projects and alternatives to typetag
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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
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gflags
Discontinued Command line flags library that does not require a central list of all the flags (by dtolnay)
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NOTE:
The number of mentions on this list indicates mentions on common posts plus user suggested alternatives.
Hence, a higher number means a better typetag alternative or higher similarity.
typetag reviews and mentions
Posts with mentions or reviews of typetag.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-02-06.
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How to save a Box<dyn Trait> varialble to a local file?
The error message is pretty clear: this behavior has just not been implemented in typetag. There's even an open issue discussing why this is difficult to do.
- TypeTag/inventory/linkme are unarchived
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Mapping between JSON and a list of structs which implement a trait
So something like this then? https://github.com/dtolnay/typetag
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Ideal way of converting trait objects into other trait objects
My thought process is I will use Serde deserialization and typetag so that I can get a Vec> from the configuration file. Then I just have to figure out a way to construct Vec> from it and I will be set.
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Question on the future of inventory, typetag, linkme, ctor, and related crates affected by #47384
I am using the typetag crate in a project. I have a use case that is very similar to the example laid out in the crate's documentation. Given the issue being discussed in #47384, it seems evident that using typetag would be a bad idea, for the time being.
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dtolnay/inventory got archived, is there an alternative ?
@dtolnay I noticed you just archived the repos for inventory, linkme, gflags, and typetag, which I assume implies a deprecation.
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Instantiate a struct from TypeId
You're right, you'd basically need some kind of hashmap, that gets initialized before the application starts. It might work with a similar approach like in typetag. typetag is a library that allows (de)serializing into/from dynamic objects. But it requires annotating each type you're planning to use with an attribute.
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Untapped potential in Rust's type system
This allows me define methods on both borrowed (`Message<&str>`) and owned (`Message`) versions without issues. When remaining inside the process, the borrowed version is passed around and when sent across the process boundaries I can deserialize it to an owned version. This problem prevent me from using Typetag and I am still not sure how it should be solved.
[0]: https://github.com/dtolnay/typetag
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Serialize arbitrary struct using traits?
ended up using https://github.com/dtolnay/typetag which uses this under the hood, so thanks!
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Stats
Basic typetag repo stats
9
547
5.8
over 2 years ago
dtolnay/typetag is an open source project licensed under GNU General Public License v3.0 or later which is an OSI approved license.
The primary programming language of typetag is Rust.
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