Enum AffectedReason 

pub enum AffectedReason {
    TargetRemoved,
    SourceRemoved,
    TargetModified,
    SourceModified,
}

Why an edge is affected.

Variants

TargetRemoved

The target was removed — this edge is now dangling.

SourceRemoved

The source was removed — this edge is now dangling.

TargetModified

The target was modified — callers may need updating.

SourceModified

The source was modified — callees may be called differently.

Trait Implementations

impl Clone for AffectedReason

fn clone(&self) -> AffectedReason

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for AffectedReason

impl Debug for AffectedReason

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

Formats the value using the given formatter.

impl Display for AffectedReason

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

Formats the value using the given formatter.

impl Eq for AffectedReason

impl PartialEq for AffectedReason

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for AffectedReason