Enum TypeExpr 

pub enum TypeExpr {
    Path(TypePath),
    Mapping(Box<MappingType>),
    Array(Box<ArrayType>),
    Tuple(TypeTuple),
}

A type expression in the source code

Variants

Path(TypePath)

A simple or qualified path type: uint256, address, ContractName

Mapping(Box<MappingType>)

Mapping type: mapping(address => uint256)

Array(Box<ArrayType>)

An array type: uint256[] (dynamic) or uint256[10] (fixed)

Tuple(TypeTuple)

A tuple type: (uint256, bool)

Implementations

impl TypeExpr

pub fn span(&self) -> Span

pub fn name(&self) -> String

Get a string representation of the type name

Trait Implementations

impl Clone for TypeExpr

fn clone(&self) -> TypeExpr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TypeExpr

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TypeExpr

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for TypeExpr

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

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for TypeExpr