Struct Coverage 

pub struct Coverage {
    pub required: usize,
    pub touched: usize,
    pub permille: u16,
    pub met: bool,
    pub missed: Vec<usize>,
}

The verdict Contract::evaluate returns: how much of the contract was reached, whether that satisfies the author, and — the honest half — exactly which regions nobody touched.

Fields

required: usize

Declared region count.

touched: usize

Regions with at least one touch.

permille: u16

touched / required, in permille.

met: bool

permille >= min_permille.

missed: Vec<usize>

Indexes (declaration order) of untouched regions — the misses, nameable via Region::label.

Trait Implementations

impl Clone for Coverage

fn clone(&self) -> Coverage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Coverage

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for Coverage

impl PartialEq for Coverage

fn eq(&self, other: &Coverage) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for Coverage

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Coverage