Range ranger
This library is a WORK IN PROGRESS experiment into rust APIs for me
Range ranger is a range manipulation library supporting multiple type of ranges under a single type:
- Empty
- Continuous (containing all values between min and max)
- Bounds can be inclusive or exclusive
- Bounds can be finite or infinite
- Full ranges
- List of values
- Single value
- Composite ranges (Union of multiple of theses)
With support for the following operations:
- Union
- Intersection
- Difference
- Contains range
- Contains value
- Overlaps
- Simplification
The range type is an enum of all the possible range subtypes. The default behaviour for ranges constructed via methods is to be simplified and sorted but non-simplified ranges can be constructed by creating the enum members directly.
Running coverage
# Requirements
cargo install grcov to install
rustup component add llvm-tools-preview
# Running
./coverage.ps1
See also
- https://gitlab.com/bit-refined/ranges/ Another rust range library
- https://www.postgresql.org/docs/current/functions-range.html PostgreSQL operation on ranges
- https://www.postgresql.org/docs/14/rangetypes.html PostgreSQL range types