12 lines
493 B
Markdown
12 lines
493 B
Markdown
range-map
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=========
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This crate provides maps and sets where the key is a primitive integer type.
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Whereas in general-purpose maps and sets performance generally depends on the
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number of keys, here it depends on the number of *ranges* of keys. For example,
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in this crate it's very easy to represent the set of all `u32` values, but it
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would be a bad idea to represent the same set using
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`std::collections::HashSet<u32>`.
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[Documentation](http://jneem.github.io/range-map/range_map/index.html)
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