Type Alias CoverageMap 

pub type CoverageMap = BTreeMap<String, BTreeMap<u32, u32>>;

A map of file paths to their line coverage data.

The outer map is keyed by normalized file path (repo-relative, forward slashes). The inner map is keyed by line number (1-indexed) with hit count as value.

Aliased Type

pub struct CoverageMap { /* private fields */ }