Struct TraceContext 

pub struct TraceContext {
    pub strings: Vec<String>,
    pub types: Vec<TypeInfo>,
    pub variable_names: Vec<String>,
}

Unified context for trace execution containing strings, types, and variable names

Fields

strings: Vec<String>

Format strings and constant strings

types: Vec<TypeInfo>

Complete DWARF type information for perfect formatting

variable_names: Vec<String>

Variable names for debugging and display

Implementations

impl TraceContext

pub fn new() -> Self

Create a new empty trace context

pub fn add_string(&mut self, s: String) -> u16

Add a string to the context and return its index

pub fn add_type(&mut self, type_info: TypeInfo) -> u16

Add a type to the context and return its index

pub fn add_variable_name(&mut self, name: String) -> u16

Add a variable name to the context and return its index

pub fn get_string(&self, index: u16) -> Option<&str>

Get a string by index

pub fn get_type(&self, index: u16) -> Option<&TypeInfo>

Get a type by index

pub fn get_variable_name(&self, index: u16) -> Option<&str>

Get a variable name by index

pub fn string_count(&self) -> usize

Get the number of strings in the context

pub fn type_count(&self) -> usize

Get the number of types in the context

pub fn variable_name_count(&self) -> usize

Get the number of variable names in the context

pub fn clear(&mut self)

Clear all tables (useful for testing)

pub fn estimated_memory_usage(&self) -> usize

Get total memory usage estimate in bytes

Trait Implementations

impl Clone for TraceContext

fn clone(&self) -> TraceContext

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TraceContext

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

Formats the value using the given formatter.

impl Default for TraceContext

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for TraceContext

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for TraceContext

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

where __S: Serializer,

Serialize this value into the given Serde serializer.