Struct HostEnvironment 

pub struct HostEnvironment {
    pub kind: EnvironmentKind,
    pub evidence: Box<str>,
    pub confidence: Confidence,
    pub container: Option<ContainerIdentity>,
}

A heuristic environment classification together with its evidence.

Fields

kind: EnvironmentKind

What we think this is.

evidence: Box<str>

What led to that conclusion, e.g. "/proc/1/cgroup names docker".

Rendered next to the classification so the user can judge it themselves.

confidence: Confidence

How much the evidence supports the conclusion.

container: Option<ContainerIdentity>

Which container this is, where the evidence named one.

EnvironmentKind::Container answers whether; this answers which, and the two are separate because the evidence often supports the first without the second — a /.dockerenv file, or a container= environment variable, says a container without naming it. None alongside Container is therefore an ordinary outcome and not a gap to be filled with a placeholder id.

Trait Implementations

impl Clone for HostEnvironment

fn clone(&self) -> HostEnvironment

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HostEnvironment

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

Formats the value using the given formatter.

impl PartialEq for HostEnvironment

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for HostEnvironment