Modern C++ "result" type based on Swift / Rust

• abseil-cpp

  54 13,955 9.5 C++

  Abseil Common Libraries (C++)

  

There is also absl::StatusOr, though it is not generic over error type (only supporting the corresponding absl::Status type) and does not have the monadic functions.

• outcome

  9 661 6.9 C++

  Provides very lightweight outcome<T> and result<T> (non-Boost edition)

Minimum possible compile time impact is a key goal of https://github.com/ned14/outcome. We ship a single header edition which only includes the low impact standard headers as listed at https://github.com/ned14/stl-header-heft. We also don't use union storage for non-TC non-MB types in order to avoid complex metaprogramming execution by the compiler per instantiation.

• InfluxDB

  www.influxdata.com featured

  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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