Enum ChainDirection 

pub enum ChainDirection {
    Callers,
    Callees,
    TypeUsers,
    TypeDeps,
}

Direction for chain traversal.

Covers both call chains (CodeGraphV2) and type reference chains (TypeFlowGraphV2).

Variants

Callers

Follow incoming Calls edges (who calls this?)

Callees

Follow outgoing Calls edges (what does this call?)

TypeUsers

Follow type reference edges: who uses this type? (type → containers)

TypeDeps

Follow type reference edges: what types does this use? (container → types)

Trait Implementations

impl Clone for ChainDirection

fn clone(&self) -> ChainDirection

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ChainDirection

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ChainDirection

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ChainDirection

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

Formats the value using the given formatter.

impl Hash for ChainDirection

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ChainDirection

fn eq(&self, other: &ChainDirection) -> 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 Serialize for ChainDirection

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for ChainDirection

impl Eq for ChainDirection

impl StructuralPartialEq for ChainDirection