Struct DataIndex 

pub struct DataIndex {
    pub ptr_to_allocation: HashMap<String, Vec<usize>>,
    pub thread_id_to_allocations: HashMap<u64, Vec<usize>>,
    pub thread_id_to_events: HashMap<u64, Vec<usize>>,
    pub type_name_to_allocations: HashMap<String, Vec<usize>>,
    pub var_name_to_allocations: HashMap<String, Vec<usize>>,
    pub allocation_ptr_to_passport: HashMap<String, Vec<usize>>,
    pub allocation_ptr_to_unsafe_reports: HashMap<String, Vec<usize>>,
    pub source_location_to_allocations: HashMap<String, Vec<usize>>,
}

Frontend data index for cross-referencing allocations by various keys.

This index is built once during dashboard initialization and embedded in the JSON payload so the frontend can answer queries without linear scans.

Fields

ptr_to_allocation: HashMap<String, Vec<usize>>

Maps pointer hex-string to list of allocation indices

thread_id_to_allocations: HashMap<u64, Vec<usize>>

Maps thread ID to list of allocation indices

thread_id_to_events: HashMap<u64, Vec<usize>>

Maps thread ID to list of event indices

type_name_to_allocations: HashMap<String, Vec<usize>>

Maps type name to list of allocation indices

var_name_to_allocations: HashMap<String, Vec<usize>>

Maps variable name to list of allocation indices

allocation_ptr_to_passport: HashMap<String, Vec<usize>>

Maps allocation pointer to passport index

allocation_ptr_to_unsafe_reports: HashMap<String, Vec<usize>>

Maps allocation pointer to unsafe report index

source_location_to_allocations: HashMap<String, Vec<usize>>

Maps source location “file:line” to list of allocation indices

Trait Implementations

impl Clone for DataIndex

fn clone(&self) -> DataIndex

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DataIndex

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

Formats the value using the given formatter.

impl Default for DataIndex

fn default() -> DataIndex

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for DataIndex

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for DataIndex

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

where __S: Serializer,

Serialize this value into the given Serde serializer.