Enum DebugTypeInfo 

pub enum DebugTypeInfo {
    Primitive(DebugPrimitiveType),
    Pointer {
        pointee_type_idx: DebugTypeIdx,
    },
    Array {
        element_type_idx: DebugTypeIdx,
        count: Option<u32>,
    },
    Struct {
        name_idx: u32,
        size: u32,
        fields: Vec<DebugFieldInfo>,
    },
    Function {
        return_type_idx: Option<DebugTypeIdx>,
        param_type_indices: Vec<DebugTypeIdx>,
    },
    Unknown,
}

Type information for debug purposes.

This encodes the type of a variable or expression, enabling debuggers to properly display values on the stack or in memory.

Variants

Primitive(DebugPrimitiveType)

A primitive type (e.g., i32, i64, felt, etc.)

Pointer

A pointer type pointing to another type

Fields

pointee_type_idx: DebugTypeIdx

The type being pointed to (index into type table)

Array

An array type

Fields

element_type_idx: DebugTypeIdx

The element type (index into type table)

count: Option<u32>

Number of elements (None for dynamically-sized arrays)

Struct

A struct type

Fields

name_idx: u32

Name of the struct (index into string table)

size: u32

Size in bytes

fields: Vec<DebugFieldInfo>

Fields of the struct

Function

A function type

Fields

return_type_idx: Option<DebugTypeIdx>

Return type (index into type table, None for void)

param_type_indices: Vec<DebugTypeIdx>

Parameter types (indices into type table)

Unknown

An unknown or opaque type

Trait Implementations

impl Clone for DebugTypeInfo

fn clone(&self) -> DebugTypeInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DebugTypeInfo

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

Formats the value using the given formatter.

impl Deserializable for DebugTypeInfo

fn read_from<R: ByteReader>( source: &mut R, ) -> Result<Self, DeserializationError>

Reads a sequence of bytes from the provided source, attempts to deserialize these bytes into Self, and returns the result.

fn min_serialized_size() -> usize

Returns the minimum serialized size for one instance of this type.

fn read_from_bytes(bytes: &[u8]) -> Result<Self, DeserializationError>

Attempts to deserialize the provided bytes into Self and returns the result.

fn read_from_bytes_with_budget( bytes: &[u8], budget: usize, ) -> Result<Self, DeserializationError>

Deserializes Self from bytes with a byte budget limit.

impl<'de> Deserialize<'de> for DebugTypeInfo

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for DebugTypeInfo

fn eq(&self, other: &DebugTypeInfo) -> 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 Serializable for DebugTypeInfo

fn write_into<W: ByteWriter>(&self, target: &mut W)

Serializes self into bytes and writes these bytes into the target.

fn to_bytes(&self) -> Vec<u8>

Serializes self into a vector of bytes.

fn get_size_hint(&self) -> usize

Returns an estimate of how many bytes are needed to represent self.

impl Serialize for DebugTypeInfo

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 DebugTypeInfo

impl StructuralPartialEq for DebugTypeInfo