Struct cov::graph::Graph

pub struct Graph { /* fields omitted */ }

A counter graph. The graph records how many times an edge branching from one basic-block to another is hit.

Methods

impl Graph

fn merge(&mut self, gcov: Gcov) -> Result<()>

Merges a *.gcno or *.gcda file into the graph.

fn report(&self) -> Report

Obtains a coverage report from the graph.

impl Graph

fn analyze(&mut self)

Analyzes the graph to identify additional attributes of blocks.

Trait Implementations

impl Default for Graph

fn default() -> Graph

Returns the "default value" for a type.

impl Debug for Graph

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for Graph

fn clone(&self) -> Graph

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Index<FunctionIndex> for Graph

type Output = FunctionInfo

The returned type after indexing

fn index(&self, index: FunctionIndex) -> &FunctionInfo

The method for the indexing (container[index]) operation

impl IndexMut<FunctionIndex> for Graph

fn index_mut(&mut self, index: FunctionIndex) -> &mut FunctionInfo

The method for the mutable indexing (container[index]) operation