Enum D2ElementType 

pub enum D2ElementType {
    Token(D2TokenType),
    Root,
    Shape,
    Connection,
    Container,
    Error,
}

Element types for the D2 AST.

Variants

Token(D2TokenType)

Token.

Root

Root node.

Shape

Shape definition.

Connection

Connection definition.

Container

Container definition.

Error

Parsing error.

Trait Implementations

impl Clone for D2ElementType

fn clone(&self) -> D2ElementType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for D2ElementType

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for D2ElementType

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl ElementType for D2ElementType

type Role = UniversalElementRole

The associated role type for this element kind.

fn role(&self) -> Self::Role

Returns the general syntactic role of this element.

fn is_role(&self, role: Self::Role) -> bool

Returns true if this element matches the specified language-specific role.

fn is_universal(&self, role: UniversalElementRole) -> bool

Returns true if this element matches the specified universal role.

fn is_root(&self) -> bool

Returns true if this element represents the root of the parsed tree.

fn is_error(&self) -> bool

Returns true if this element represents an error condition.

impl From<D2TokenType> for D2ElementType

fn from(token: D2TokenType) -> Self

Converts to this type from the input type.

impl Hash for D2ElementType

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 D2ElementType

fn eq(&self, other: &D2ElementType) -> 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 D2ElementType

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 D2ElementType

impl Eq for D2ElementType

impl StructuralPartialEq for D2ElementType