Enum ComponentKind 

pub enum ComponentKind {
    Instance,
    Source,
    Query,
    Reaction,
    BootstrapProvider,
    IdentityProvider,
}

Type of component in the graph

Variants

Instance

The DrasiLib instance itself (root node)

Source

A data source

Query

A continuous query

Reaction

A reaction/output

BootstrapProvider

A bootstrap provider

IdentityProvider

An identity provider

Implementations

impl ComponentKind

pub fn to_component_type(&self) -> Option<ComponentType>

Convert to ComponentType for event emission.

Returns None only for the Instance kind (the root node), which has no corresponding event type. All other component kinds map to a ComponentType.

Trait Implementations

impl Clone for ComponentKind

fn clone(&self) -> ComponentKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ComponentKind

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ComponentKind

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ComponentKind

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

Formats the value using the given formatter.

impl Hash for ComponentKind

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 ComponentKind

fn eq(&self, other: &ComponentKind) -> 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 ComponentKind

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for ComponentKind

impl StructuralPartialEq for ComponentKind